Dover Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

983 indexed permits · 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
Newest permit 2026-09-17

PermitGrab tracks 983 building permits in Dover, NH as of 2026-09-17.

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. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 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 — addresses, project details, and property activity where available. 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.

983
Indexed Permits
Contractor count unavailable
Property Owners · count unavailable
2026-09-20
Last Updated
Updated recently · 2026-09-17

🔔 Get Dover Permit Alerts

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

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-09-17
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

983 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-04-16 Plumbing 37 APPLEVALE DR Dover NH Replace sewer line from house to City main. (contractor forgot to supply new lat… line work replacement Chris-Co Construction Services, Inc.
2026-04-14 HVAC/Mech $15,500 Accessory buildings and miscellaneous structures
2026-04-14 HVAC/Mech 94 PORTLAND AV Dover NH replace gas water heater replacement HVAC replacement Munson Plumbing and Heating
2026-04-09 General Construction $66,400 Business Uses
2026-04-09 Windows/Doors 286 Central Ave. 286 Central Ave. AVE Dover NH 03820 1 Table on Central Ave & 7 Tables on Hale Street Stalk
2026-04-07 Demolition 33 WESTWOOD CR Dover NH Demo of existing garage and screen room. Install new garage foundation, new gara… Ryan & Allen Remodeling
2026-04-06 HVAC/Mech 914 CENTRAL AV Dover NH Removal and replacement of asphalt pavement in Central Avenue for construction o… replacement HVAC replacement michael whitcher
2026-04-06 General Construction 914 CENTRAL AV Dover NH Construction of a one story 10,075 square foot KinderCare childcare center. 10,075 sf 1-story michael whitcher
2026-04-06 General Construction 37 BELLAMY RD Dover NH Install a three season porch on the backside of the existing structure with a 4’… Kurt Rosenwald
2026-04-06 General Construction 34 QUAKER LN Dover NH Neighborhood block party on Saturday, August 8 with rain date of Sunday August 9… Adam Kernander
2026-04-01 General Construction $2,800 International Residential Code residential ×2
2026-04-01 General Construction 318 DOVER POINT RD Dover NH Stabilize eroding shoreline along 60 linear feet of frontage Riverside & Pickering Marine Contractors
2026-03-27 HVAC/Mech 80 RUTLAND ST Dover NH Replacing siding Cloutier Construction LLC
2026-03-12 Structural 11 BANNER DR Dover NH Create habitable area in portion of basement Mainely Renovations Inc.
2026-03-10 Plumbing 9-13 WEST CONCORD ST Dover NH Emergency Sewer Repair line work J.Lapierre Construction
2026-03-05 HVAC/Mech 6 Lynx Drive DOVER 03820 Construct a one story detached dwelling unit slab on grade, unfinished attic Krystian Kozlowski
2026-03-02 Windows/Doors 39 BAY VIEW RD Dover NH Construct non combustible indoor riding arena for recreation use Peter Paul
2026-02-20 General Construction 16 GLENWOOD AV Dover NH Change of use from residential basement to ADU. residential LAURIE LAZAR
2026-02-19 Demolition 11 WEEKS LN Dover NH Demolish and remove office structure to expand parking lot for business
2026-02-09 General Construction 5 FORSYTHIA DR Dover NH ADU - 1 bedroom apartment attached to detached garage on property 1 beds Need an IT Business Partner to be Assigned
2026-01-29 HVAC/Mech 150 WAUMBEC DR DOVER 03820 Installation of all HVAC systems from rough to finish in SECTIONS A & C ONLY Ins… New installation HVAC installation Emond Plumbing Heating Inc
2026-01-27 HVAC/Mech 5 BELANGER DR Dover NH replace gas water heater replacement HVAC replacement Townsend Plumbing
📞 (•••) •••-••••
2026-01-21 General Construction 51 Fisher Street ST Unit: Unit 1 and Unit 2 Dover NH 03820 Construction of 3110 sqft duplex 3,110 sf Robert Baldwin
2026-01-12 HVAC/Mech 110 SILVER ST DOVER 03820 Mini split installation mini-split New installation HVAC installation Arthur Thomas Properties, LLC
2025-12-29 General Construction 191 SPUR RD Dover NH Impacts within the 50' City of Dover wetland buffer and 100' Local Buffer for th… TFMoran Inc.
2025-11-17 General Construction 66 THIRD ST Dover NH Construct retaining wall in place of collapsed wall. Construct accessible ramp, … Third Street Holdings, LLC
2025-11-12 HVAC/Mech 15 NEW YORK ST Unit: Unit 1 and Unit 2 Dover NH construct a three story, two family dwelling with unfinished basement and third … Larry Dukes
2025-10-24 Pool/Spa 100 Cielo DR DOVER 03820 Construct a four story mixed use structure with 49 dwelling units with unfinishe… 49 units 4-story residential TFMoran
2025-10-24 HVAC/Mech 23 FIRST ST Dover NH Replace existing Natural gas Condensing boiler with like kind Ideal Boiler replacement HVAC replacement Rph Inc
2025-10-09 HVAC/Mech 48 SPRUCE LN Dover NH install new gas service New installation HVAC installation Current User
2025-09-22 General Construction 44 THIRD ST DOVER 03820 Construction KAB Realty Management, LLC
2025-09-18 Plumbing 8 Towle Avenue AVE Dover NH 03820 Emergency sewer line replacement line work replacement Sewer Surgeons
📞 (•••) •••-••••
Page 20 of 20 ← Prev 1 2 19 20
Permit Types in Dover
Construction Activity in Dover

New building permits in Dover, New Hampshire show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Dover Building Permits

Dover, New Hampshire processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 983+ Dover building permits — newest permit date: 2026-09-18 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Dover permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

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

Who appears in Dover permit records?

PermitGrab indexes 983 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 2026-09-17. Newest permit date: 2026-09-18. 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 983 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.

How to look up Dover building permits

Search recent Dover, NH building permits by address, 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, see the Dover Permit Pulse.

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

Monitor Dover permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public 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 983 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 can research Dover activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

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. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. 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.

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.
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