Contractors / Darien, CT
Contractors in Darien, CT
1,438 permits were filed in Darien in the last 6 months, from the town’s own records. 240 contractors have documented permits here in that period, ranked by permit volume.
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Permit activity in Darien, CT
1,438 permits filed in Darien, CT, last 6 months, by 759 applicants. Directory and leaderboards show the most active contractors in each trade. Counts show permit volume. Tap a trade for its leaderboard.
Contractors by trade in Darien
Most active in Darien
Harry A Foothorap IiiHVAC36 permits in Darien, CT, last 6 months24 in last 90 daysRobert S LeveneHVAC17 permits in Darien, CT, last 6 months12 in last 90 daysStandard Oil of CTHVAC16 permits in Darien, CT, last 6 months11 in last 90 daysMarc CurtoElectrical15 permits in Darien, CT, last 6 months7 in last 90 daysHocon GasHVAC14 permits in Darien, CT, last 6 months11 in last 90 daysNicholas PaundlayElectrical13 permits in Darien, CT, last 6 months6 in last 90 daysJohn J Barry IvHVAC12 permits in Darien, CT, last 6 months8 in last 90 daysJeffrey CuddyElectrical12 permits in Darien, CT, last 6 months7 in last 90 daysRichard M Johnson JrHVAC12 permits in Darien, CT, last 6 months6 in last 90 daysBotticelli Plumbing & HeatingPlumbing11 permits in Darien, CT, last 6 months11 in last 90 daysPetro Home ServicesHVAC · Plumbing11 permits in Darien, CT, last 6 months5 in last 90 daysPawel SamelkoElectrical10 permits in Darien, CT, last 6 months5 in last 90 daysSanta EnergyHVAC · Plumbing9 permits in Darien, CT, last 6 months6 in last 90 daysJoseph TomasElectrical9 permits in Darien, CT, last 6 months3 in last 90 daysChristopher R BuskPlumbing · HVAC8 permits in Darien, CT, last 6 months8 in last 90 daysKevin P MccormackHVAC8 permits in Darien, CT, last 6 months4 in last 90 daysDariusz LesniewskiElectrical8 permits in Darien, CT, last 6 months4 in last 90 daysJohn M McDonaldPlumbing · HVAC8 permits in Darien, CT, last 6 months4 in last 90 daysTemp Air CompanyHVAC8 permits in Darien, CT, last 6 months4 in last 90 daysConte Plumbing & Heating LLCHVAC · Plumbing8 permits in Darien, CT, last 6 months3 in last 90 daysFox Hill Builders IncBuilding8 permits in Darien, CT, last 6 months2 in last 90 daysJohn R PerriHVAC7 permits in Darien, CT, last 6 months6 in last 90 daysFraser Plumbing LLCPlumbing · HVAC7 permits in Darien, CT, last 6 months5 in last 90 daysIannucci mechanicalHVAC · Plumbing7 permits in Darien, CT, last 6 months4 in last 90 daysSound Renovation LlcBuilding7 permits in Darien, CT, last 6 months3 in last 90 daysJ Manny RodriguesElectrical7 permits in Darien, CT, last 6 months3 in last 90 daysMarc A MaletonHVAC7 permits in Darien, CT, last 6 months3 in last 90 daysJohn PearsonElectrical7 permits in Darien, CT, last 6 months2 in last 90 daysThomas SanseverinoElectrical7 permits in Darien, CT, last 6 months2 in last 90 daysTyler WinarskiPlumbing7 permits in Darien, CT, last 6 months1 in last 90 days
See all 240 contractors in Darien
Nearby towns · high-demand trades
Boston · Electrical 5,660Boston · Plumbing 2,334Worcester · Electrical 1,803Providence · Plumbing 1,321Boston · Roofing 1,192Cambridge · Electrical 1,172Providence · Electrical 1,114Plymouth · Electrical 971Worcester · Plumbing 968Falmouth · Electrical 953Somerville · Electrical 907Providence · HVAC 844
Other towns we cover
Boston 15,893Providence 6,812Worcester 5,962Warwick 4,158Falmouth 3,829Plymouth 3,785Cambridge 3,332Somerville 2,926Cranston 2,817Pittsfield 2,660Attleboro 2,270Lexington 2,156
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Source: Darien OpenGov. Data updated Nov 13, 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.