Dover Building Permits & Project Research

1,468 indexed permits · 430 contractor names in the last 90 days · Dover, New Hampshire.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

Dover building permits — key stats
Active contractors 430
Newest permit 2026-11-04

PermitGrab tracks 1,468 building permits in Dover, NH as of 2026-11-04, including 430 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Dover permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Dover

One email a week with the newest Dover building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

1,468
Indexed Permits
430
Contractor names (90 days)
2026-11-05
Last Updated
Source date: 2026-11-04

🔔 Get Dover Permit Alerts

New permits, and contractor activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-11-04
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

1,468 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-08-11 Landscaping & Exterior
Source type: Excavation
18 FIFTH ST Dover NH
Owner: Uni··· 🔒
Short side gas service to 18 Fifth St. Trenchless under the new sidewalk. Neuco
2026-08-11 Demolition
Source type: Minor Building - Alteration and/or Addition
23 GROVE ST Dover NH
Owner: Rea··· 🔒
Demo of existing concrete stairs. Construction of new PT ones Koul Contracting LLC
2026-08-11 Electrical
Source type: Electrical Wiring
10 ISAAC LUCAS CR Dover NH
Owner: Kar··· 🔒
Wiring Sunroom electrical remodel Eastern Electric, LLC
2026-08-11 Addition
Source type: Minor Building - Alteration and/or Addition
12 DOVER POINT RD Dover NH
Owner: Dun··· 🔒
Building a deck 10x14 Dung Truong
2026-08-10 Electrical
Source type: Electrical Wiring
31 RIVER ST Dover NH
Owner: Cit··· 🔒
Install pipe and wire in new circuit for heat tape. Pipe out of panel LP-2 to sw… City of Dover
📞 (•••) •••-••••
2026-08-10 HVAC
Source type: Mechanical - Gas
5 PROSPERITY DR DOVER 03820
Owner: Chi··· 🔒
INSTALLATION OF 1-500UGT WITH UG LINE TO HOUSE WITH CONNECTION TO STUB INSTALLED… New installation HVAC installation D.F. RICHARD ENERGY
📞 (•••) •••-••••
2026-08-10 Interior Renovation
Source type: Minor Building - Alteration and/or Addition
142 VARNEY RD Dover NH
Owner: Ani··· 🔒
new cabinetry for kitchen Anita Nehring
2026-08-10 Windows & Doors
Source type: Minor Building - Alteration and/or Addition
64 DANIELLE LN Dover NH
Owner: LUK··· 🔒
swapp the existing front door and also the side garage door 148, PLEASANT STREET
2026-08-10 Electrical
Source type: Electrical Wiring
77 KNOX MARSH RD Dover NH
Owner: Edw··· 🔒
upgrade 100amp service to 200amp panel swap. 100A replacement Loyal Lab Electric & Generators
2026-08-10 Landscaping & Exterior
Source type: Driveway
148 LOCUST ST Dover NH
Owner: Sar··· 🔒
To pave over the current blue stone driveway, size 18' x 17', which enters from … Sara Treacy Hill
2026-08-10 Electrical
Source type: Excavation
1 ISAAC LUCAS CR Dover NH
Owner: Mir··· 🔒
Excavation activity to install 1.25" SDR conduit and replace existing phone pede… replacement Dominic Jones
2026-08-10 Interior Renovation
Source type: Major Building - Alteration and/or Addition
376 CENTRAL AV Unit: Suite 100 DOVER 03820
Owner: Air··· 🔒
Create mercantile space for coffee shop and bakery with kitchen. Aubrey's on Central
2026-08-10 General Construction
Source type: Raffle, Tag, Block Party
44 WATERLOO CR Dover NH
Owner: Kim··· 🔒
Waterloo Circle Neighborhood Block Party Marc Davidson
2026-08-07 General Construction
Source type: Excavation
6 COUNTRY CLUB ESTATES DR Dover NH
Owner: JBC··· 🔒
Needed to pull another permit due to gas going down the middle of the road and w… JBC Utility
📞 (•••) •••-••••
2026-08-07 Electrical
Source type: Electrical Alternate Energy Source
56 BACK RIVER RD Dover NH
Owner: Emi··· 🔒
Install a 10.56kW PV solar roof array with 24 solar panels and 24 micro-inverter… solar New installation Grateful Electric
2026-08-07 Interior Renovation
Source type: Minor Building - Alteration and/or Addition
22 DEBORAH LN Dover NH
Owner: Hei··· 🔒
Minor cosmetic repairs after water damage. Drywall, Paint, trim, kitchen cabinet… MB2 Restore
📞 (•••) •••-••••
2026-08-07 Electrical
Source type: Electrical Wiring
33 EZRA'S WY Dover NH
Owner: Chr··· 🔒
Renovate bathroom Nathan Schoff
2026-08-07 Landscaping & Exterior
Source type: Driveway
8 FOXTAIL RIDGE RD Dover NH
Owner: Nan··· 🔒
remove and replace top section of asphalt Nancy Hager
2026-08-07 HVAC
Source type: Mechanical - Gas
16 BROWNING DR Dover NH
Owner: dan··· 🔒
Oil to gas boiler conversion. cochecho P&HH
2026-08-07 Electrical
Source type: Electrical Wiring
10 HEMLOCK CR Dover NH
Owner: Rob··· 🔒
Bring wiring issues up to code stapled service entrance cable to rafter and put … Pat McKenney
2026-08-07 HVAC
Source type: Mechanical - Gas
112 GROVE ST DOVER 03820
Owner: pen··· 🔒
Boiler replace, Weil Mclain CGT out, New IBC SFC combi in. replacement HVAC replacement cochecho P&HH
2026-08-06 Other
Source type: Permanent Sign
24 INDUSTRIAL PARK RD DOVER 03820
Owner: D M··· 🔒
Wall Mounted Channel Letters Ed Spinney
2026-08-06 Addition
Source type: Minor Building - Alteration and/or Addition
4 CHESLEY ST Dover NH
Owner: Ric··· 🔒
Install new above ground pool round 12 ft in diameter Existing 8 ft high plastic… Richard Hines
2026-08-06 Electrical
Source type: Electrical Wiring
24 ELMVIEW CR Dover NH
Owner: Ben··· 🔒
Wiring to bring kitchen to current code Moving wiring for one wall that was relo… Matthew Hoffman
2026-08-06 Addition
Source type: Minor Building - Alteration and/or Addition
4 FORDS LANDING DR Dover NH
Owner: Aar··· 🔒
Project scope is to completely replace the existing 120 sqft deck that has rotte… replacement Aaron Chapman
2026-08-06 Demolition
Source type: Major Building - Alteration and/or Addition
11 BOSTON HARBOR RD Unit: Unit 1 and Unit 2 DOVER 03820
Owner: Ahm··· 🔒
Demolition of one side of existing dwelling unit, add foundation and construct t… Ahmed Ahmed
2026-08-05 HVAC
Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
29 FORDS LANDING DR DOVER 03820
Owner: Amy··· 🔒
replace gas furnace furnace replacement HVAC replacement Townsend Plumbing
📞 (•••) •••-••••
2026-08-05 HVAC
Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
20 WESTWOOD CR Dover NH
Owner: Bru··· 🔒
install indirect water heater New installation HVAC installation Townsend Plumbing
📞 (•••) •••-••••
2026-08-05 HVAC
Source type: Mechanical - Gas
6 FAWN DR Unit: 1 Dover NH
Owner: Sta··· 🔒
INSTALLATION OF GAS FIREPLACE AND VENTING ONLY New installation HVAC installation Architectural Fireplaces Inc.
2026-08-05 HVAC
Source type: Mechanical - Gas
6 FAWN DR Unit: 2 Dover NH
Owner: Sta··· 🔒
Installation of gas fireplace & venting only. Gas piping done by others. New installation HVAC installation Architectural Fireplaces Inc.
2026-08-05 Electrical
Source type: Electrical Wiring
175 HENRY LAW AV Dover NH
Owner: Dre··· 🔒
Remove and reinstall all electrical fixtures and devices for new vinyl siding in… Gilbride Electric, Inc.
2026-08-05 HVAC
Source type: Mechanical - Gas
8 PENNY LN Unit: 2 Dover NH
Owner: Kev··· 🔒
Install Gas Piping for Forced Hot Air Ducted Unit New installation HVAC installation Sean Maguire
2026-08-05 Windows & Doors
Source type: Minor Building - Alteration and/or Addition
129 TOLEND RD Dover NH
Owner: Ann··· 🔒
Replace windows and siding Anne Cloutier
2026-08-05 Windows & Doors
Source type: Minor Building - Alteration and/or Addition
59 SIXTH ST Dover NH
Owner: KAR··· 🔒
REMOVE & REPLACE 6 WINDOWS;1 ENTRY DOOR: LIKE FOR LIKE SIZE; NO STRUCTURAL CHANG… like for like replacement HVAC changeout Robert LeBlanc
2026-08-04 HVAC
Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
26 FARMINGTON DR DOVER 03820
Owner: Sus··· 🔒
Replace existing 40-gallon electric water heater with a new 40-gallon skinny ele… replacement HVAC replacement Strogen's Service Experts
📞 (•••) •••-••••
2026-08-04 Electrical
Source type: Electrical Alternate Energy Source
23 BROWNING DR Dover NH
Owner: Nat··· 🔒
7.92KWDC, 6.84KWAC ROOF-MOUNT GRID TIED SOLAR PV SYSTEM solar ReVision Energy, Inc.
2026-08-04 Plumbing
Source type: Plumbing - Piping
75 HIDDEN VALLEY DR Dover NH
Owner: Tim··· 🔒
replace el water heater standard replacement Water heater Townsend Plumbing
📞 (•••) •••-••••
2026-08-04 Roofing
Source type: Minor Building - Alteration and/or Addition
6 HEMLOCK CR Dover NH
Owner: Mar··· 🔒
Remove and dispose of the existing roofing materials on approximately 21 squares… 21 sq New installation ALLSTAR HOME SERVICES DBA VAULT ROOFING
2026-08-04 Addition
Source type: Minor Building - Alteration and/or Addition
72 COUNTY FARM RD Dover NH
Owner: Ann··· 🔒
9' x 50' 4'-4.5' deep gunite lap pool ann lane
2026-08-04 Roofing
Source type: Minor Building - Alteration and/or Addition
17 STRAFFORD RD Dover NH
Owner: Dav··· 🔒
Roofing Repair New installation Roof repair David Lilly
2026-08-04 Electrical
Source type: Electrical Wiring
12 LITTLEWORTH RD Dover NH
Owner: Dav··· 🔒
Wire in new lights in building addition. move switches and outlets [email protected]
2026-08-04 Electrical
Source type: Electrical Wiring
259 COUNTY FARM RD Dover NH
Owner: Dov··· 🔒
Wire scorer booth Leavitt Electrical Contractors
2026-08-04 HVAC
Source type: Mechanical - Gas
11 WEST KNOX MARSH RD DOVER 03820
Owner: Par··· 🔒
set 500 Ug tank, run 10ft of 3/4 PE pipe, tie into existing system superipr plus propane
2026-08-03 Roofing
Source type: Minor Building - Alteration and/or Addition
2 PINEVIEW DR Dover NH
Owner: Joe··· 🔒
strip roof, install ice & water shield and install permalock roofing system New installation New roof East Coast Metal Roofing
📞 (•••) •••-••••
2026-08-03 Roofing
Source type: Minor Building - Alteration and/or Addition
9 EMERY LN Dover NH
Owner: Wil··· 🔒
strip roof, install ice & water shield, and install Permalock roofing system New installation New roof East Coast Metal Roofing
📞 (•••) •••-••••
2026-08-03 General Construction
Source type: Excavation
9 FIELDSTONE DR Dover NH
Owner: JBC··· 🔒
Trenching from #9 Fieldstone Dr to the Riser Pole at Pole 213/P5S at about # 52 … JBC Utility
📞 (•••) •••-••••
2026-08-03 HVAC
Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
115 GLEN HILL RD Dover NH
Owner: Rob··· 🔒
Samsung 36k Ducted system. There is a supply in every room and 4 returns. I have… Blue's MIni Splits LLC
2026-08-03 Addition
Source type: Minor Building - Alteration and/or Addition
66 PORTLAND AV Dover NH
Owner: Bra··· 🔒
This is a fire disaster mitigation project affecting all 4 level of the home due… SERVPRO
2026-08-03 Electrical
Source type: Electrical Wiring
46 RUTLAND ST Unit: 1 & 2 Dover NH
Owner: Cen··· 🔒
Wire to code duplex residential dwellings Leavitt Electrical Contractors
2026-08-03 Electrical
Source type: Electrical Wiring
39 ISAAC LUCAS CR DOVER 03820
Owner: cat··· 🔒
Wiring of 2 bathrooms and a hallway Bridges Electric Inc
Page 17 of 30 ← Prev 1 2 … 16 17 18 29 30 Next →
Permit Types in Dover
Construction Activity in Dover

New building permits in Dover, New Hampshire show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Dover Building Permits

Dover, New Hampshire processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1,468+ Dover building permits — newest permit date: 2026-11-04 from official city sources.

Building permits in Dover can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Dover Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Dover building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Public permit portal.

Who appears in Dover permit records?

PermitGrab indexes 1,468 building permits in Dover. New records appear as they are available from the source.

How fresh is Dover permit data?

The most recent permit indexed for Dover is dated 2026-11-04. Newest permit date: 2026-11-04. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Dover permit records?

Dover permit activity covers 1,468 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

1 workflow for Dover research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Dover and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Dover project activity — Pro $149/mo

How to look up Dover building permits

Search recent Dover, NH building permits by address, contractor, and permit type in the table above — pulled from the Dover building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Dover Permit Pulse.

Nearby New Hampshire Cities — explore building permits in other New Hampshire cities

Research Dover project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

See Pricing Set Up Free Alerts

Frequently Asked Questions about Dover Building Permits

How many building permits does PermitGrab track in Dover?

PermitGrab currently tracks 1,468 building permits in Dover, New Hampshire. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Dover permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Dover?

Contractors find leads in Dover by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Dover — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Dover permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Contractors & subs
Recent Dover contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Dover provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Dover renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
Free resources

More on Dover & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Dover permit activity from public records — copy one line of HTML for your website.

More New Hampshire permit data

Meredith permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup