Contractors / Londonderry, NH
Contractors in Londonderry, NH
490 permits were filed in Londonderry in the last 6 months, from the town’s own records. 113 contractors have documented permits here in that period, ranked by permit volume.
Need a contractor in Londonderry?
Tell us the trade and we match you with contractors who actually pull permits here.
Permit activity in Londonderry, NH
490 permits filed in Londonderry, NH, last 6 months, by 199 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 Londonderry
Most active in Londonderry
AJ LeBlanc HeatingGas fitting · Electrical · Plumbing43 permits in Londonderry, NH, last 6 months16 in last 90 daysEastern PropaneGas fitting23 permits in Londonderry, NH, last 6 months15 in last 90 daysPaul BearsGas fitting · Electrical · Plumbing20 permits in Londonderry, NH, last 6 months13 in last 90 daysJoyce Cooling & HeatingGas fitting · Electrical · Plumbing20 permits in Londonderry, NH, last 6 months11 in last 90 daysAndrew WicksonGas fitting15 permits in Londonderry, NH, last 6 months9 in last 90 daysJohnny Bruno CarrionGas fitting10 permits in Londonderry, NH, last 6 months5 in last 90 daysJonathan RileyGas fitting10 permits in Londonderry, NH, last 6 months1 in last 90 daysChristopher D BurnsElectrical9 permits in Londonderry, NH, last 6 months2 in last 90 daysAdam hughesGas fitting8 permits in Londonderry, NH, last 6 months5 in last 90 daysJeff AustinElectrical7 permits in Londonderry, NH, last 6 months2 in last 90 daysKenneth DalpeElectrical7 permits in Londonderry, NH, last 6 months1 in last 90 daysRyan DuhaimeGas fitting6 permits in Londonderry, NH, last 6 months6 in last 90 daysEnrico D'RenadoGas fitting · Electrical6 permits in Londonderry, NH, last 6 months4 in last 90 daysJeffrey DaiglePlumbing · Gas fitting6 permits in Londonderry, NH, last 6 months3 in last 90 daysWilliam Libby SrGas fitting · Plumbing6 permits in Londonderry, NH, last 6 months2 in last 90 daysAndrew ChesneyPlumbing · Gas fitting5 permits in Londonderry, NH, last 6 months4 in last 90 daysJay BourneGas fitting5 permits in Londonderry, NH, last 6 months3 in last 90 daysNathan CaronElectrical5 permits in Londonderry, NH, last 6 months3 in last 90 daysCorey GarneauElectrical5 permits in Londonderry, NH, last 6 months2 in last 90 daysJustin SmithElectrical5 permits in Londonderry, NH, last 6 months1 in last 90 daysJames LamportPlumbing · Gas fitting5 permits in Londonderry, NH, last 6 months0 in last 90 daysDaniel BeaudetGas fitting4 permits in Londonderry, NH, last 6 months4 in last 90 daysErnest A Lombard JRElectrical4 permits in Londonderry, NH, last 6 months4 in last 90 daysJoshua ChakarianGas fitting4 permits in Londonderry, NH, last 6 months4 in last 90 daysJames NoonanGas fitting4 permits in Londonderry, NH, last 6 months2 in last 90 daysParadigm Plumbing, HeatinPlumbing · Gas fitting4 permits in Londonderry, NH, last 6 months2 in last 90 daysRichard Q Chamberlin JrElectrical4 permits in Londonderry, NH, last 6 months2 in last 90 daysKenneth M Gott, IiGas fitting4 permits in Londonderry, NH, last 6 months2 in last 90 daysMichael WanelikGas fitting4 permits in Londonderry, NH, last 6 months1 in last 90 daysRay DesRocheElectrical4 permits in Londonderry, NH, last 6 months1 in last 90 days
See all 113 contractors in Londonderry
Nearby towns · high-demand trades
Boston · Electrical 5,660Boston · Plumbing 2,334Worcester · Electrical 1,803Boston · Roofing 1,192Cambridge · Electrical 1,172Plymouth · Electrical 971Worcester · Plumbing 968Falmouth · Electrical 953Somerville · Electrical 907Warwick · HVAC 812Pittsfield · Electrical 790Warwick · Roofing 729
Other towns we cover
Boston 15,893Worcester 5,962Warwick 4,158Falmouth 3,829Plymouth 3,785Cambridge 3,332Somerville 2,926Cranston 2,816Pittsfield 2,660Attleboro 2,270Lexington 2,156Braintree 2,103
Ready to request a quote in Londonderry?
We’ll match you with contractors who have documented permits here.
Source: Londonderry permits. 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.