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Vehicle Inspection Stations in Naugatuck Valley County, CT

56 stations in the county14 townsfrom the Connecticut Department of Motor VehiclesAll of ConnecticutUpdated September 2026

56 stations in Naugatuck Valley County are on the official list published by the Connecticut Department of Motor Vehicles. The most are in Waterbury (12), Shelton (10), Naugatuck (7). Every one publishes a phone number.

Filters

56 stations in Naugatuck Valley County

  • A Better Way Wholesale Auto INC Official list49 Raytkwich Rd., Naugatuck, CT, 06770(203) 730-5600Details
    Open in Google MapsDirectionsCall (203) 730-5600Website
    Address
    49 Raytkwich Rd., Naugatuck, CT, 06770
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U8308no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • A Better Way Wholesale Autos Official list423 Rubber Avenue, Naugatuck, CT, 06770(203) 720-5600Details
    Open in Google MapsDirectionsCall (203) 720-5600
    Address
    423 Rubber Avenue, Naugatuck, CT, 06770
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U7310no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • A&F Mohegan Official list101 Mohegan Rd, Shelton, CT, 06484(203) 925-1153Details
    Open in Google MapsDirectionsCall (203) 925-1153
    Address
    101 Mohegan Rd, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R5976no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • AJs Center Service Inc Official list851 River Road, Shelton, CT, 06484Emissions(203) 929-1311Details
    Open in Google MapsDirectionsCall (203) 929-1311
    Address
    851 River Road, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0002672no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Anderson's Auto Service Official list31 Bridgeport Avenue, Shelton, CT, 06484(203) 924-0202Details
    Open in Google MapsDirectionsCall (203) 924-0202
    Address
    31 Bridgeport Avenue, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U4505no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Bristol Auto Center LLC Official list178 Terryville Avenue, Bristol, CT, 06010(860) 585-0091Details
    Open in Google MapsDirectionsCall (860) 585-0091
    Address
    178 Terryville Avenue, Bristol, CT, 06010
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U6542no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Buick GMC of Watertown Official list715 Straits Turnpike, Watertown, CT, 06795(860) 945-4755Details
    Open in Google MapsDirectionsCall (860) 945-4755
    Address
    715 Straits Turnpike, Watertown, CT, 06795
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000N2406no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Cammisa's Garage Official list344 River Rd., Shelton, CT, 06484(203) 924-9210Details
    Open in Google MapsDirectionsCall (203) 924-9210
    Address
    344 River Rd., Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000U370no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • CarMax Official list450 Captain Neville Dr, Waterbury, CT, 06705Emissions(203) 591-1224Details
    Open in Google MapsDirectionsCall (203) 591-1224
    Address
    450 Captain Neville Dr, Waterbury, CT, 06705
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006024no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Copeland Auto Repair LLC Official list1451 Highland Avenue, Cheshire, CT, 06410Emissions(203) 272-9730Details
    Open in Google MapsDirectionsCall (203) 272-9730
    Address
    1451 Highland Avenue, Cheshire, CT, 06410
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0005063no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Curtiss-Ryan Honda Official list333 Bridgeport Ave., Shelton, CT, 06484(800) 523-4190Details
    Open in Google MapsDirectionsCall (800) 523-4190
    Address
    333 Bridgeport Ave., Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000N235no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Dasilva's Auto Official list275 Rubber Ave, Naugatuck, CT, 06770(203) 729-5967Details
    Open in Google MapsDirectionsCall (203) 729-5967
    Address
    275 Rubber Ave, Naugatuck, CT, 06770
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U8215no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Durable Radiator and Autobody Inc Official list393 Thomaston Ave, Waterbury, CT, 06702(203) 753-0067Details
    Open in Google MapsDirectionsCall (203) 753-0067
    Address
    393 Thomaston Ave, Waterbury, CT, 06702
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000U429no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • English Service Center Official list1125 Highland Avenue, Cheshire, CT, 06410(203) 272-2100Details
    Open in Google MapsDirectionsCall (203) 272-2100
    Address
    1125 Highland Avenue, Cheshire, CT, 06410
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R6855no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Falbos Tire and Auto Center Official list163 West Street, Seymour, CT, 06483Emissions(203) 888-4329Details
    Open in Google MapsDirectionsCall (203) 888-4329
    Address
    163 West Street, Seymour, CT, 06483
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0005027no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Firestone Complete Auto Care Inc. Official list700 Farmington Ave., Bristol, CT, 06010(860) 584-2727Details
    Open in Google MapsDirectionsCall (860) 584-2727
    Address
    700 Farmington Ave., Bristol, CT, 06010
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R6348no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Gabe's Official list100 North Main Street, Beacon Falls, CT, 06403Emissions(203) 729-3383Details
    Open in Google MapsDirectionsCall (203) 729-3383Website
    Address
    100 North Main Street, Beacon Falls, CT, 06403
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0005075no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • General Muffler & Automotive Supply - Ansonia LLC Official list670 Main Street, Ansonia, CT, 06401Emissions(203) 735-6406Details
    Open in Google MapsDirectionsCall (203) 735-6406
    Address
    670 Main Street, Ansonia, CT, 06401
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0005079no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Hamelin and Sons Official list64 West Street, Bristol, CT, 06010(860) 583-3292Details
    Open in Google MapsDirectionsCall (860) 583-3292Website
    Address
    64 West Street, Bristol, CT, 06010
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R4608no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Huntington Center Gulf Official list20 Huntington Street, Shelton, CT, 06484(203) 929-0361Details
    Open in Google MapsDirectionsCall (203) 929-0361
    Address
    20 Huntington Street, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U6957no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Jim's & Sons Auto Repair LLC Official list49 Potuccos Ring Road, Wolcott, CT, 06716(203) 879-5612Details
    Open in Google MapsDirectionsCall (203) 879-5612
    Address
    49 Potuccos Ring Road, Wolcott, CT, 06716
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U7663no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Karas Motors Inc Official list19 Coolidge Avenue, Waterbury, CT, 06708(203) 597-8899Details
    Open in Google MapsDirectionsCall (203) 597-8899
    Address
    19 Coolidge Avenue, Waterbury, CT, 06708
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000U333no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Litchfield County Marine Official list145 Flanders Road, Bethlehem, CT, 06751Emissions(860) 361-6349Details
    Open in Google MapsDirectionsCall (860) 361-6349
    Address
    145 Flanders Road, Bethlehem, CT, 06751
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006127no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Mario Daddario Buick-Nissan-GMC Inc. Official list329 Bridgeport Avenue, Shelton, CT, 06484(203) 929-5391Details
    Open in Google MapsDirectionsCall (203) 929-5391
    Address
    329 Bridgeport Avenue, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000000N7no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Meadow Street Automotive LLC Official list299 West Main Street, Waterbury, CT, 06702(203) 756-7921Details
    Open in Google MapsDirectionsCall (203) 756-7921
    Address
    299 West Main Street, Waterbury, CT, 06702
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U6726no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Mezzio Auto Care Official list792 New Haven RD, Naugatuck, CT, 06770Emissions(203) 729-5988Details
    Open in Google MapsDirectionsCall (203) 729-5988
    Address
    792 New Haven RD, Naugatuck, CT, 06770
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0003767no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • MIDAS - Bristol Official list33 Farmington Ave, Bristol, CT, 06010Emissions(860) 506-5321Details
    Open in Google MapsDirectionsCall (860) 506-5321Website
    Address
    33 Farmington Ave, Bristol, CT, 06010
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006071no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Model Garage Inc Official list110 Thomaston Avenue, Waterbury, CT, 06702Emissions(203) 574-1882Details
    Open in Google MapsDirectionsCall (203) 574-1882
    Address
    110 Thomaston Avenue, Waterbury, CT, 06702
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0003498no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Modern Tire & Auto Shelton Official list475 River Rd, Shelton, CT, 06484Emissions(203) 924-8863Details
    Open in Google MapsDirectionsCall (203) 924-8863
    Address
    475 River Rd, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006017no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Modern Tire And Auto Service Official list514 West Main Street, Cheshire, CT, 06410Emissions(203) 272-3296Details
    Open in Google MapsDirectionsCall (203) 272-3296
    Address
    514 West Main Street, Cheshire, CT, 06410
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0001970no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Moes Auto Service Official list850 Rubber Ave, Naugatuck, CT, 06770(203) 729-7206Details
    Open in Google MapsDirectionsCall (203) 729-7206
    Address
    850 Rubber Ave, Naugatuck, CT, 06770
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U7032no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Murphy's Auto Service Inc. Official list56 Cheshire Road, Prospect, CT, 06712(203) 758-4640Details
    Open in Google MapsDirectionsCall (203) 758-4640
    Address
    56 Cheshire Road, Prospect, CT, 06712
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000U612no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Murray Bros Garage Inc Official list19 Bacon Pond Road, Woodbury, CT, 06798Emissions(203) 263-4779Details
    Open in Google MapsDirectionsCall (203) 263-4779
    Address
    19 Bacon Pond Road, Woodbury, CT, 06798
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0003997no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • New Era Auto Repair Official list385 South Leonard Street, Waterbury, CT, 06708(203) 575-9727Details
    Open in Google MapsDirectionsCall (203) 575-9727
    Address
    385 South Leonard Street, Waterbury, CT, 06708
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R5876no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • P & C Repair, LLC Official list64 North Main Street, Thomaston, CT, 06787Emissions(860) 601-0271Details
    Open in Google MapsDirectionsCall (860) 601-0271
    Address
    64 North Main Street, Thomaston, CT, 06787
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006129no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • PC Auto Service LLC Official list486 Main St North, Woodbury, CT, 06798(203) 263-5415Details
    Open in Google MapsDirectionsCall (203) 263-5415
    Address
    486 Main St North, Woodbury, CT, 06798
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R7304no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Pep Boys-Waterbury Official list699 Wolcott Street, Waterbury, CT, 06705Emissions(203) 757-5678Details
    Open in Google MapsDirectionsCall (203) 757-5678Website
    Address
    699 Wolcott Street, Waterbury, CT, 06705
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006080no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Porter & Chester Institute Official list320 Sylvan Lake Road, Watertown, CT, 06795(860) 274-9294Details
    Open in Google MapsDirectionsCall (860) 274-9294
    Address
    320 Sylvan Lake Road, Watertown, CT, 06795
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000R118no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Professional Tire Official list20 Todd Road, Shelton, CT, 06484Emissions(203) 929-8471Details
    Open in Google MapsDirectionsCall (203) 929-8471
    Address
    20 Todd Road, Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0006120no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 2 licenses held at this address

    • emissions
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • Rich's Car Works Inc. Official list27 South Main Street, Naugatuck, CT, 06770(203) 720-1447Details
    Open in Google MapsDirectionsCall (203) 720-1447
    Address
    27 South Main Street, Naugatuck, CT, 06770
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R4832no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Richard Chevrolet Official list1405 Highland Ave., Cheshire, CT, 06410(203) 272-7241Details
    Open in Google MapsDirectionsCall (203) 272-7241
    Address
    1405 Highland Ave., Cheshire, CT, 06410
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000N300no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Riverview Super Service Inc. Official list680 Main Street, Ansonia, CT, 06401(203) 735-4482Details
    Open in Google MapsDirectionsCall (203) 735-4482
    Address
    680 Main Street, Ansonia, CT, 06401
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0001874no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Sawe's Automotive Repair Official list9 East Street, Bristol, CT, 06010(860) 583-3321Details
    Open in Google MapsDirectionsCall (860) 583-3321
    Address
    9 East Street, Bristol, CT, 06010
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000R7228no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Setaro Motors Official list11 Chase Avenue, Waterbury, CT, 06704(203) 573-0733Details
    Open in Google MapsDirectionsCall (203) 573-0733
    Address
    11 Chase Avenue, Waterbury, CT, 06704
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U1565no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Steller's Garage LLC Official list110 Bridgeport Ave., Shelton, CT, 06484(203) 924-8277Details
    Open in Google MapsDirectionsCall (203) 924-8277
    Address
    110 Bridgeport Ave., Shelton, CT, 06484
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U5532no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Stephen Toyota Official list1097 Farmington Ave., Bristol, CT, 06010(860) 583-3325Details
    Open in Google MapsDirectionsCall (860) 583-3325
    Address
    1097 Farmington Ave., Bristol, CT, 06010
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R0000N299no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Superfly Motorsports LLC Official list838 North Main Street, Thomaston, CT, 06787(860) 283-4100Details
    Open in Google MapsDirectionsCall (860) 283-4100
    Address
    838 North Main Street, Thomaston, CT, 06787
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref CTVIN8065no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • Superior Transmissions Inc Official list1201 Wolcott Street, Waterbury, CT, 06705(203) 574-2308Details
    Open in Google MapsDirectionsCall (203) 574-2308
    Address
    1201 Wolcott Street, Waterbury, CT, 06705
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref R000U2173no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026
  • The Quiet Zone Official list100 South Main Street, Thomaston, CT, 06787Emissions(860) 283-3005Details
    Open in Google MapsDirectionsCall (860) 283-3005
    Address
    100 South Main Street, Thomaston, CT, 06787
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0003876no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

  • The Quiet Zone Official list789 Main Street, Watertown, CT, 06795Emissions(860) 945-6000Details
    Open in Google MapsDirectionsCall (860) 945-6000
    Address
    789 Main Street, Watertown, CT, 06795
    County
    Naugatuck Valley
    Record
    In the registerRegister refreshed September 23, 2026Ref ST0003976no dates published
    Source
    Emissions test center locator, Connecticut Department of Motor Vehicles (check it at the source)
    Last checked
    September 23, 2026

    All 3 licenses held at this address

    • emissions
    • repair
    • vin-verification

    The state register records one row per license. These are merged into a single entry here, keyed on the facility, so one business is one listing.

Towns in Naugatuck Valley County

About this data

Where the list comes from and what it does and does not say
56in the directory
56in the state register
14cities
4thby size in this category

The largest concentration is in Waterbury: 12 of 56 (21%). Other cities covered include Shelton (10), Naugatuck (7), Bristol (6), Cheshire (5), Watertown (4), and 8 more.

These 56 entries come from a register that publishes no license dates at all. For those, the only thing that can honestly be said is that the facility appeared in the state register when it was last refreshed, on September 23, 2026. No issue, renewal or expiry date is shown for them, and none is guessed.

22 of the 56 (39%) hold more than one class of license. Each is one entry here, with every class it holds shown in its record detail. Across this page the classes held include repair (46), vin-verification (23), emissions (22).

All 56 publish a phone number and 5 have a website. Phone numbers are normalized to one format here; the registers publish them several different ways.

The map positions come from the register itself rather than from an address lookup. No distance claim is made anywhere in this text; the "nearest to me" list computes straight-line distances in your own browser from your own location.

Naugatuck Valley County ranks 4th of the 9 counties covered in this category, holding 12% of the listings, ahead of 5 others.

For a wider choice, the largest counties in this category are Capitol County (158), South Central Connecticut County (77), Western Connecticut County (61), Southeastern Connecticut County (42). They are ordered by how many entries each holds, not by how close they are.

Every record on this page comes from Emissions test center locator, published by Connecticut Department of Motor Vehicles on ctemissions.com as dataset FindATestCenter. Each card carries the date the record was last re-checked.

What the rules require

Naugatuck Valley County: questions

Which cities in Naugatuck Valley County have stations?
By count: Waterbury (12), Shelton (10), Naugatuck (7), Bristol (6), Cheshire (5), Watertown (4), Thomaston (3), Ansonia (2), Woodbury (2), Beacon Falls (1), plus 4 more. Addresses, license class and, where the register publishes them, license dates are in the list above.
Are these stations currently licensed?
The state register these records come from publishes no license dates, so the honest answer is narrower than it looks: each of these 56 facilities appeared in the register when it was last refreshed, on September 23, 2026. No expiry date is shown because none is published, and none is guessed. Confirm the current position with the facility or the issuing authority before relying on it.
Why does one address hold several licenses?
Because a row in the state register is a license, not a business. 22 of the 56 entries on this page hold more than one class at the same address, typically an inspection license alongside a repair or dealer license. They are merged into a single entry here, keyed on the facility rather than on the license, so one shop is one listing and its other classes appear on its own page.
Why do the cards not show star ratings?
No public rating has been matched to any of these 56 records, so no stars are shown. The license record is the stronger signal in any case: where the register publishes them, the issue date, last renewal, expiry and the state license number all come from the issuing authority, which is not true of a star average.

Report a correction

A listing closed, moved or missing? It gets checked against the source

Something wrong on this page?

These records come from state registers and the registers are not perfect. If a listing is closed, has moved, or the license details do not match what the state told you, say so and it gets checked against the source.

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