New building permits in Hartford County, CT
504 building permits on file from town and county permit offices in Hartford County — newest filings first, updated daily.
General contractor (20)Electrical (20)Plumbing / piping (11)Waterproofing / drainage (11)Roofing / siding / gutters (9)Solar (5)HVAC / heating / cooling (5)Insulation (2)Demolition (1)Doors / windows / awnings (1)Masonry / concrete (1)
Residential Solar/PV Permit
26 BROWN ST, HARTFORD, CT 06114·Hartford·Filed June 29, 2026·Pending
General contractor · Solar · Roofing / siding / gutters
Residential Solar/PV Permit
28 BROWN ST, HARTFORD, CT 06114·Hartford·Filed June 29, 2026·Pending
General contractor · Solar · Roofing / siding / gutters
Residential Solar/PV Permit
26 BROWN ST, HARTFORD, CT 06114·Hartford·Filed June 29, 2026·Pending
General contractor · Solar · Roofing / siding / gutters
Residential Solar/PV Permit
736 BROADVIEW TER, HARTFORD, CT 06106·Hartford·Filed June 29, 2026·Pending
General contractor · Solar · Roofing / siding / gutters
Plumbing Permit
200 BLOOMFIELD AV, #10, HARTFORD, CT 06117·Hartford·Filed June 29, 2026·Pending
Plumbing / piping
Plumbing Permit
80 AIRPORT RD, HARTFORD, CT 06114·Hartford·Filed June 29, 2026·Pending
Plumbing / piping
Electrical Permit
1535 ALBANY AV, HARTFORD, CT 06112·Hartford·Filed June 29, 2026·Pending
Electrical
Electrical Permit
76 GOODRICH ST, HARTFORD, CT 06114·Hartford·Filed June 29, 2026·Pending
Electrical · Waterproofing / drainage
Electrical Permit
145 AMHERST ST, HARTFORD, CT 06106·Hartford·Filed June 29, 2026·Pending
Electrical · Waterproofing / drainage
Commercial Alteration Permit
389 ALBANY AV, HARTFORD, CT 06120·Hartford·Filed June 29, 2026·Pending
General contractor
Commercial Alteration Permit
590 ASYLUM AV, HARTFORD, CT 06105·Hartford·Filed June 29, 2026·Pending
General contractor · Roofing / siding / gutters
Commercial Alteration Permit
317 WEST SERVICE RD, HARTFORD, CT 06120·Hartford·Filed June 29, 2026·Pending
General contractor · Roofing / siding / gutters
Plumbing Permit
847 WINDSOR ST, HARTFORD, CT 06120·Hartford·Filed June 28, 2026·Pending
Plumbing / piping
Commercial Alteration Permit
150 EARLE ST, HARTFORD, CT 06120·Hartford·Filed June 27, 2026·Pending
General contractor
Residential Solar/PV Permit
174 BROWN ST, HARTFORD, CT 06114·Hartford·Filed June 26, 2026·Additional Info Required
General contractor · Solar · Roofing / siding / gutters
Temporary Structure Permit
1 GOLD ST, #1, HARTFORD, CT 06103·Hartford·Filed June 26, 2026·In Review
General contractor
Plumbing Permit
66 EDGEWOOD ST, HARTFORD, CT 06112·Hartford·Filed June 26, 2026·Pending
Plumbing / piping · Waterproofing / drainage
Plumbing Permit
90 MAPLETON ST, HARTFORD, CT 06114·Hartford·Filed June 26, 2026·Pending
Plumbing / piping
Plumbing Permit
121 HOLCOMB ST, HARTFORD, CT 06112·Hartford·Filed June 26, 2026·Pending
Plumbing / piping
Plumbing Permit
200 BLOOMFIELD AV, #10, HARTFORD, CT 06117·Hartford·Filed June 26, 2026·Additional Info Required
Plumbing / piping
Mechanical Permit
29 CHARTER OAK AV, #31-B2, HARTFORD, CT 06106·Hartford·Filed June 26, 2026·Pending
HVAC / heating / cooling · Plumbing / piping
Mechanical Permit
200 BLOOMFIELD AV, #10, HARTFORD, CT 06117·Hartford·Filed June 26, 2026·Additional Info Required
HVAC / heating / cooling
Electrical Permit
110 AMHERST ST, HARTFORD, CT 06106·Hartford·Filed June 26, 2026·Pending
Electrical
Electrical Permit
282 WASHINGTON ST, HARTFORD, CT 06106·Hartford·Filed June 26, 2026·Pending
Electrical
Electrical Permit
847 WINDSOR ST, HARTFORD, CT 06120·Hartford·Filed June 26, 2026·Pending
Electrical
Electrical Permit
152 MANSFIELD ST, HARTFORD, CT 06112·Hartford·Filed June 26, 2026·Pending
Electrical · Waterproofing / drainage
Electrical Permit
73 SOUTH ST, HARTFORD, CT 06114·Hartford·Filed June 26, 2026·Additional Info Required
Electrical · Waterproofing / drainage
Electrical Permit
5 CANAAN ST, HARTFORD, CT 06112·Hartford·Filed June 26, 2026·Additional Info Required
Electrical · Waterproofing / drainage
Electrical Permit
64 VAN BLOCK AV, #9B, HARTFORD, CT 06106·Hartford·Filed June 26, 2026·Additional Info Required
Electrical · General contractor
Electrical Permit
90 HARWICH ST, HARTFORD, CT 06114·Hartford·Filed June 26, 2026·Additional Info Required
Electrical · General contractor
Commercial Alteration Permit
150 CHARTER OAK AV, HARTFORD, CT 06106·Hartford·Filed June 26, 2026·Additional Info Required
General contractor · Demolition
Commercial Alteration Permit
839 WETHERSFIELD AV, HARTFORD, CT 06114·Hartford·Filed June 26, 2026·In Review
General contractor · Doors / windows / awnings · Insulation
Residential Alteration Permit
40 ELM ST, HARTFORD, CT 06106·Hartford·Filed June 25, 2026·Additional Info Required
General contractor · Roofing / siding / gutters
Residential Alteration Permit
263 BRANFORD ST, HARTFORD, CT 06112·Hartford·Filed June 25, 2026·Additional Info Required
General contractor · Masonry / concrete
Residential Alteration Permit
66 BURNHAM ST, HARTFORD, CT 06112·Hartford·Filed June 25, 2026·Additional Info Required
General contractor
Residential Alteration Permit
120 VAN BLOCK AV, HARTFORD, CT 06106·Hartford·Filed June 25, 2026·Closed - Denied
General contractor · Electrical · Insulation
Temporary Structure Permit
251 SIGOURNEY ST, HARTFORD, CT 06105·Hartford·Filed June 25, 2026·Closed
Electrical
Plumbing Permit
124 ANSONIA ST, HARTFORD, CT 06106·Hartford·Filed June 25, 2026·Additional Info Required
Plumbing / piping
Plumbing Permit
49 AMHERST ST, HARTFORD, CT 06114·Hartford·Filed June 25, 2026·Closed - Denied
Plumbing / piping · Waterproofing / drainage
Plumbing Permit
27 MILFORD ST, HARTFORD, CT 06112·Hartford·Filed June 25, 2026·Additional Info Required
Plumbing / piping · Roofing / siding / gutters · Waterproofing / drainage
Mechanical Permit
33 CONGRESS ST, #CNDASC, HARTFORD, CT 06114·Hartford·Filed June 25, 2026·Additional Info Required
HVAC / heating / cooling
Mechanical Permit
88 ATWOOD ST, HARTFORD, CT 06105·Hartford·Filed June 25, 2026·Additional Info Required
HVAC / heating / cooling
Mechanical Permit
1020 WETHERSFIELD AV, HARTFORD, CT 06114·Hartford·Filed June 25, 2026·Additional Info Required
HVAC / heating / cooling · Electrical
Electrical Permit
208 MOUNTAIN ST, HARTFORD, CT 06106·Hartford·Filed June 25, 2026·Additional Info Required
Electrical
Electrical Permit
18 ROSLYN ST, HARTFORD, CT 06106·Hartford·Filed June 25, 2026·Additional Info Required
Electrical · Waterproofing / drainage
Electrical Permit
122 SALISBURY ST, HARTFORD, CT 06112·Hartford·Filed June 25, 2026·Additional Info Required
Electrical · Waterproofing / drainage
Electrical Permit
155 ANDOVER ST, HARTFORD, CT 06112·Hartford·Filed June 25, 2026·Additional Info Required
Electrical · Waterproofing / drainage
Electrical Permit
196 TERRY RD, HARTFORD, CT 06105·Hartford·Filed June 25, 2026·Additional Info Required
Electrical · General contractor
Electrical Permit
66 WEBSTER ST, #CNDASC, HARTFORD, CT 06114·Hartford·Filed June 25, 2026·Additional Info Required
Electrical
Commercial Alteration Permit
31 WOODLAND ST, #9D, HARTFORD, CT 06105·Hartford·Filed June 25, 2026·Closed - Denied
General contractor
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