1,468 indexed permits · 430 contractor names in the last 90 days · Dover, New Hampshire.
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.
| 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.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter Dover permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
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 permits sorted by date
Project value is blank on every record displayed here, so the Value column is omitted.
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| Date | Type | Address | Contractor / Status | Save |
|---|---|---|---|---|
| 2026-10-21 |
Electrical Source type: Electrical Wiring
|
10 BANNER DR Dover NH
Owner: Eri··· 🔒
|
East Coast HVAC
📞 (•••) •••-••••
|
|
| 2026-10-21 |
Electrical Source type: Electrical Wiring
|
15 JACQUELINE DR Dover NH
Owner: CON··· 🔒
|
Primo Electrical Contractors | |
| 2026-10-21 |
Addition Source type: Minor Building - Alteration and/or Addition
|
45 POINTE PL Unit: UNIT 12 DOVER 03820
Owner: Rut··· 🔒
|
Rutland Studios | |
| 2026-10-21 |
Addition Source type: Minor Building - Alteration and/or Addition
|
2 TUTTLE LN Dover NH
Owner: Wil··· 🔒
|
Great Works Building Company | |
| 2026-10-21 |
HVAC Source type: Mechanical - Gas
|
6 LIAM DR Dover NH
Owner: 59 ··· 🔒
|
Builders Installed Products | |
| 2026-10-21 |
Addition Source type: Major Building - Alteration and/or Addition
|
1 FRENCH CROSS RD Dover NH
Owner: Mas··· 🔒
|
Chad Van Doorn Construction | |
| 2026-10-21 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
561 CENTRAL AV Dover NH
Owner: Chr··· 🔒
|
Admiral Climate Control | |
| 2026-10-21 |
Electrical Source type: Electrical Wiring
|
90 COTTONWOOD DR Dover NH
Owner: Mic··· 🔒
|
Regis Tomaz | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
31 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
32 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
29 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
18 SOUTH PINE ST Dover NH
Owner: Mic··· 🔒
|
East Coast HVAC
📞 (•••) •••-••••
|
|
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
30 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Gas
|
630 SIXTH ST Dover NH
Owner: T&J··· 🔒
|
Proulx Oil and Propane
📞 (•••) •••-••••
|
|
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
28 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
33 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
26 SOPHIE DR Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
Other Source type: Permanent Sign
|
1 SUMNER DR Dover NH
Owner: McQ··· 🔒
|
Sundance Sign Co | |
| 2026-10-20 |
Plumbing Source type: Plumbing - Piping
|
36 FOREST ST Dover NH
Owner: Kno··· 🔒
|
Potter Mechanical LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
36 FOREST ST Unit: 1 & 2 Dover NH
Owner: Rob··· 🔒
|
Blue's MIni Splits LLC | |
| 2026-10-20 |
Addition Source type: Major Building - Alteration and/or Addition
|
911 CENTRAL AV Dover NH
Owner: Dav··· 🔒
|
Dave's Hot Chicken | |
| 2026-10-20 |
Addition Source type: Minor Building - Alteration and/or Addition
|
40 SIERRA HILL DR Dover NH
Owner: Lee··· 🔒
|
Hometown Renovations NH LLC | |
| 2026-10-20 |
HVAC Source type: Mechanical - Ventilation / Exhaust
|
333 CENTRAL AV Unit: 210 Dover NH
Owner: Hel··· 🔒
|
DeStefano & Associates, Inc | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
48 RUTLAND ST Unit: 1 and 2 Dover NH
Owner: 5 S··· 🔒
|
Pat McKenney | |
| 2026-10-20 |
Electrical Source type: Electrical Wiring
|
15 TERESA DR Dover NH
Owner: Wil··· 🔒
|
Casco Bay Electric | |
| 2026-10-20 |
Electrical Source type: Electrical Alternate Energy Source
|
13 1/2 BOSTON HARBOR RD Dover NH
Owner: She··· 🔒
|
Green Sun Energy LLC | |
| 2026-10-20 |
Addition Source type: Major Building - Alteration and/or Addition
|
8 PROSPERITY DR DOVER 03820
Owner: Chi··· 🔒
|
Chinburg Builders | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
61 TOFTREE LN Dover NH
Owner: Tra··· 🔒
|
justin colizzi | |
| 2026-10-20 |
HVAC Source type: Mechanical - Gas
|
47 APPLEVALE DR Dover NH
Owner: Rac··· 🔒
|
High Ground Service Pros | |
| 2026-10-20 |
Addition Source type: Minor Building - Alteration and/or Addition
|
12 JACKSON BROOK TR Dover NH
Owner: Jer··· 🔒
|
Jeremiah Brown | |
| 2026-10-20 |
HVAC Source type: Mechanical - Gas
|
5 BARTLETT ST Dover NH
Owner: Dav··· 🔒
|
Pellet Stoves Plus | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 104 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 109 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 101 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
Electrical Source type: Electrical Wiring
|
826 CENTRAL AV DOVER 03820
Owner: Wra··· 🔒
|
Parent Electrical Co. | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 108 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
Addition Source type: Minor Building - Alteration and/or Addition
|
210 TOLEND RD Dover NH
Owner: 210··· 🔒
|
Severino Trucking Co., Inc. | |
| 2026-10-20 |
Electrical Source type: Electrical Alternate Energy Source
|
125 HENRY LAW AV Dover NH
Owner: NAD··· 🔒
|
Sunrun Installation Services, Inc. | |
| 2026-10-20 |
Electrical Source type: Electrical Wiring
|
58 NEW ROCHESTER RD DOVER 03820
Owner: Str··· 🔒
|
Parent Electrical Co. | |
| 2026-10-20 |
Plumbing Source type: Plumbing - Piping
|
33 SIXTH ST Dover NH
Owner: Haw··· 🔒
|
Fresh Creek Plumbing & Heating | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
5 MILK ST DOVER 03820
Owner: Dev··· 🔒
|
Dev Atma Khalsa | |
| 2026-10-20 |
Addition Source type: Minor Building - Alteration and/or Addition
|
201 TOLEND RD Dover NH
Owner: Ken··· 🔒
|
Kenneth Herd | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 207 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 111 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 110 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 107 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 106 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 103 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
40 RIVER ST Unit: 102 Dover NH
Owner: Cat··· 🔒
|
Oliver Mechanical | |
| 2026-10-20 |
HVAC Source type: Mechanical - Climate Control (Oil, Gas, Exhaust, Ventilation)
|
18 FIFTH ST DOVER 03820
Owner: Jac··· 🔒
|
justin colizzi |
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.
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.
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.
PermitGrab indexes 1,468 building permits in Dover. New records appear as they are available from the source.
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.
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.
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.
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.
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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.
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.
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.
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