Your home project in Stamford

Stamford homeowners should check the city Building Department permit portal (ViewPermit) before starting alterations. Verify that home improvement contractors hold an active HIC registration through the Connecticut Department of Consumer Protection eLicense portal before signing agreements.

Local guidance checked October 29, 2026 · Stamford Building Department permits. Confirm the requirements for your project with the city.

1035 general contracting records · Stamford

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Public Directory Quality: Official state license records in Stamford · Zero sponsored order · Never sold as a lead · How our data works →

General contracting directory

1035 matching records · 25 on this page · Alphabetical order. Coverage is the matched city/category scope.

Hours, insurance, reviews and service coverage are not established by a license-file entry.

Show registered-address map (25 records on this page)

Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.

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Nuconn Dismantling LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 65 High Ridge Rd # 665

MCO.0902337 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Nutmeg Architectural Woodwork Inc

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 48 Union Street, #19

HIC.0558610 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

NY CT Solutions LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 1234 Summer St Suite 103

HIC.0652394 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

O Ramos Home Improvements LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 23 Mcclean Ave

HIC.0646298 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

O&v Improvement LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 149 Toms Rd

HIC.0658108 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Oak LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 198 Seaton Rd Apt 4

HIC.0705685 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Og Painting Of Stamford LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 15 William St Apt B

HIC.0672315 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Old Kings Construction LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 180 Glenbrook Road Unit # 48

HIC.0625404 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Oleh Construction

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 54 PINE HILL AVE APT 1, Stamford, CT 06906

HIC.0667857 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Oliva Construction LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 131 Fairfield Ave # B

HIC.0658568 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Olympic Home Improvement & Painting

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 51 DUNN AVE, Stamford, CT 06905

HIC.0560823 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Omega Rm LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 34 Mulberry St

HIC.0671121 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

One Stop 360 LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 14 Mayflower Ave

HIC.0649477 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

One World Construction Corp

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 75 Ridgecrest Rd

HIC.0607857 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Oneil Construction

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 880 PACIFIC ST APT 909, Stamford, CT 06902

NHC.0018115 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Optimum Building Corp

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 429 Den Rd

HIC.0671615 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Opus Coat LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 59 Leonard St

HIC.0707155 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Orwal Carpentry & Services LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 29 Scofield Ave Apt 2

HIC.0653243 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Oscar Painting And Remodeling LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 67 Warren St

HIC.0700793 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Oscar's Painting LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 12 Vassar Ave

HIC.0700613 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Osortaz Home Improvement LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 759 Atlantic St # 2

HIC.0706266 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Ossio Contractors

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 19 NOBLE ST, Stamford, CT 06902

HIC.0617270 · Source dated 2026-10-18 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Outside In Home Improvements LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 73 Square Acre Dr

HIC.0577618 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

P&r Carpentry Creations LLC

Official license file General contracting · Connecticut Department of Consumer Protection

Registered address: 193 Hope St

HIC.0669514 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.

Before the first call

  • Describe the job and ask whether it is within their scope and service area.
  • Check the credential with its issuing authority and ask what applies where the work will happen.
  • Ask about insurance, availability, who will do the work, and a written scope.
  • Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Prepare a project brief
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