Contractors / Groton, CT / Building

Building contractors in Groton, CT

Real permit activity. Real contractors. Ranked by volume.

125 building permits were filed in Groton in the last 6 months. These 38 contractors filed them most often. Tap a name for their full permit history.

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  1. 1Bentleynone in last 90 days7
  2. 2Advanced Improvements, Llc1 in last 90 days6
  3. 3Colchester Construction LLC2 in last 90 days4
  4. 4Todd Brodeurnone in last 90 days3
  5. 5Brad Warner2 in last 90 days2
  6. 5Frank DiRoma2 in last 90 days2
  7. 5Obrey/Clark Construction LLC2 in last 90 days2
  8. 5Zachary Pranger2 in last 90 days2
  9. 5DoyleBuild LLC1 in last 90 days2
  10. 5Henderson Roofing, LLC1 in last 90 days2
  11. 5Thames River Remodeling1 in last 90 days2
  12. 5Yankee Home Inc1 in last 90 days2
  13. 5Yankee Remodeler1 in last 90 days2
  14. 5Armstrong Chimney and Stoves LLCnone in last 90 days2
  15. 5Gra Design Studionone in last 90 days2
  16. 5Hartford Sprinkler Company Inc.none in last 90 days2
  17. 5ICOR Building and Remodelingnone in last 90 days2
  18. 5Signature Improvementnone in last 90 days2
  19. 19Bolton Home Remodelers1 in last 90 days1
  20. 19Corbin Armstrong1 in last 90 days1
  21. 19Crystal Karnes1 in last 90 days1
  22. 19Frank Jennette1 in last 90 days1
  23. 19Hortica One, LLC1 in last 90 days1
  24. 19Jerome Properties1 in last 90 days1
  25. 19Leland Torrence Enterprises1 in last 90 days1
  26. 19M. Walenta Enterprises1 in last 90 days1
  27. 19Patrick Brennan1 in last 90 days1
  28. 19Paul Davis Restoration of New Haven1 in last 90 days1
  29. 19Rossetto Builders,Inc.1 in last 90 days1
  30. 19SJM Roofing1 in last 90 days1
  31. 19Sarcgroup LLC1 in last 90 days1
  32. 19The Siding Store, Inc.1 in last 90 days1
  33. 19Turner Construction Company1 in last 90 days1
  34. 19Angelica Palmorenone in last 90 days1
  35. 19Denny Rossnone in last 90 days1
  36. 19Jose Sandovalnone in last 90 days1
  37. 19Patco llcnone in last 90 days1
  38. 19Scribners Kitchen & Bathnone in last 90 days1

Recent building permits in Groton

  1. Nov 13, 2026New Construction plumbing and finishPatrick Brennan · Residential - Remodel · Submitted - Online · #BLDR26-0724
  2. Nov 12, 2026Gutting rehabFrank Jennette · Residential - Remodel · Fees Paid · #BLDR26-0721
  3. Nov 9, 2026Change bathtub/shower to just a showerYankee Remodeler · Residential - Remodel · Fees Paid · #BLDR26-0713
  4. Nov 2, 2026Phase one of home remodel. Phase one will be limited to the kitchen remodel and powder room remodel. All MEP's will be pLeland Torrence Enterprises · Residential - Remodel · Issued · #BLDR26-0698
  5. Oct 28, 20268x10 plastic shedCrystal Karnes · Residential - Accessory Structure Under 200 Square Feet · Issued · #ZP26-0028
  6. Oct 27, 2026Renovate existing apartment unit, new kitchen, bathroom, level out flooring, change fixtures, modernizeJerome Properties · Residential - Remodel · Fees Paid · #BLDR26-0681
  7. Oct 26, 20268 x 10' Shed on crushed stoneHortica One, LLC · Residential - Accessory Structure · Fees Paid · #BLDR26-0677
  8. Oct 22, 2026Interior framing (non-structural), insulation, drywall, electrical, plumbing, flooring, painting & trim.Paul Davis Restoration of New Haven · Residential - Remodel · Issued · #BLDR26-0671
  9. Oct 21, 2026Buildout for Coffee Shop in existing facility Minimal Framing & Drywall Electric & Plumbing by Trades to pull permits.Sarcgroup LLC · Commercial - Remodel · In Review · #BLDC26-0084
  10. Oct 21, 2026Interior structural alterations to an existing single-family residence, including selective demolition, interior framingBolton Home Remodelers · Residential - Remodel · Issued · #BLDR26-0668

How building compares in Groton

Other trades in Groton

Electricians 225HVAC contractors 224Roofing contractors 155Plumbers 120Window & door contractors 108Deck & porch builders 21

Building contractors nearby

Boston 2974Worcester 2195Pittsfield 1235West Hartford 931New Britain 810Providence 724Stoughton 706Plymouth 617

Get quotes from active building contractors in Groton

Request a quote and we route it to contractors with documented permits here. No ratings invented — you see their permit history first.

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Source: Groton permits. Data updated Nov 15, 2026. A permit shows a job was filed with the town. It doesn’t show whether the work was finished or how it turned out. Rankings are by permit volume.