Gaithersburg Building Permits & Property Data

398 indexed permits · Gaithersburg, Maryland.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

PermitGrab tracks 398 building permits in Gaithersburg, MD as of 2026-06-11. Updated periodically.

Lagging · Expected daily • newest record 3d old

PermitGrab is a $149/mo subscription that surfaces every Gaithersburg building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

Filter Gaithersburg leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

398
Indexed Permits
0
Active Contractors
2026-06-11
Last Updated
Updated recently · 2026-06-10
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Gaithersburg had 82 new building permits filed in the last 30 days, led by 39 electrical, 14 roofing and 10 hvac.

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398 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-08 General Construction 9737 NOBLE RIDGE TER Please do not request inspections under this permit until 2 business days after …
2026-05-08 General Construction 17833 HAZELCREST DR Please do not request inspections under this permit until 2 business days after …
2026-05-08 General Construction 14901 NATIVE DANCER RD Please do not request inspections under this permit until 2 business days after …
2026-05-08 General Construction 9836 WATKINS RD Please do not request inspections under this permit until 2 business days after …
2026-05-08 General Construction 9 JOSHUA TREE CT Please do not request inspections under this permit until 2 business days after …
2026-05-07 General Construction 24200 WOODFIELD SCHOOL RD Please do not request inspections under this permit until 2 business days after …
2026-05-07 General Construction 18677 Remove and replace open 17' 6 1/2""x12' deck
2026-05-07 Solar 19005 SWAN DR Please do not request inspections under this permit until 2 business days after …
2026-05-07 HVAC/Mech 18001 CALABAR DR Please do not request inspections under this permit until 2 business days after …
2026-05-07 General Construction 12320 PISSARO DR Please do not request inspections under this permit until 2 business days after …
2026-05-07 Solar 11905 BAYSWATER RD Please do not request inspections under this permit until 2 business days after …
2026-05-07 Solar 8326 Customer Wants To Use ePlans, Installing 13 new roof-mounted solar panels at 5.3…
2026-05-06 General Construction 8409 SFD/ DETACHED GARAGE ADDITION TO INCLUDE : CONSTRUCTION OF A NEW DETACHED GARAGE…
2026-05-06 General Construction 11908 ROAN LN Please do not request inspections under this permit until 2 business days after …
2026-05-06 Solar 17417 Customer Wants To Use ePlans,Reinstall existing (36) panel roof mounted 9.54 KW …
2026-05-06 Solar 17417 AMITY DR Please do not request inspections under this permit until 2 business days after …
2026-05-06 General Construction 8015 LIONS CREST WAY Please do not request inspections under this permit until 2 business days after …
2026-05-06 Solar 11905 Customer Wants To Use ePlans,Installing 24 new roof-mounted solar panels at 9.84…
2026-05-05 General Construction 11513 Underpinning Foundation w/ (8) Push Piers & Retrofit Brackets
2026-05-05 General Construction 7940 AIRPARK RD Please do not request inspections under this permit until 2 business days after …
2026-05-05 General Construction 20312 ROSETHORN AVE Please do not request inspections under this permit until 2 business days after …
2026-05-05 General Construction 13424 CONSTRUCT 724 SQ/FT COMPOSITE DECK WITH STEPS,New Deck
2026-05-04 General Construction 11605 FLINTS GROVE LN Please do not request inspections under this permit until 2 business days after …
2026-05-04 General Construction 17716 LONGDRAFT RD Please do not request inspections under this permit until 2 business days after …
2026-05-04 Solar 8412 FLOWER HILL TER Please do not request inspections under this permit until 2 business days after …
2026-05-04 General Construction 18907 IMPULSE LN Please do not request inspections under this permit until 2 business days after …
2026-05-03 HVAC/Mech 11120 RUTLEDGE DR Please do not request inspections under this permit until 2 business days after …
2026-05-02 Solar 9920 WATKINS RD Please do not request inspections under this permit until 2 business days after …
2026-05-01 Solar 9920 Customer Wants To Use ePlans,Installation of PV array on detached pole barn meta…
2026-05-01 General Construction 8355 HAWKINS CREAMERY RD Please do not request inspections under this permit until 2 business days after …
2026-05-01 Solar 16013 HOWARD LANDING DR Please do not request inspections under this permit until 2 business days after …
2026-05-01 Roofing 8121 CAMBOURNE CT Please do not request inspections under this permit until 2 business days after …
2026-05-01 General Construction 8425 NEW TREATED DECK WITH COMPOSITE DECKING AND VINYL RAILING, New Deck
2026-05-01 Solar 16013 Customer Wants To Use ePlans, we are temporarily removing the solar system and r…
2026-05-01 Solar 8412 Customer Wants To Use ePlans,Temporary removal of 26 existing roof mounted solar…
2026-05-01 General Construction 15105 Interior work only, Remodel Existing Kitchen & Mudroom Area, Replace Cabinet…
2026-05-01 General Construction 8921 WARFIELD RD Please do not request inspections under this permit until 2 business days after …
2026-04-30 General Construction 10010 Construct detached ADU behind existing detached single family home, This is an A…
2026-04-30 General Construction 14069 Replacing existing deck with the same footprint deck. All pressure treated.,New …
2026-04-30 General Construction 11225 WELLAND ST Please do not request inspections under this permit until 2 business days after …
2026-04-30 Signage 19201 WOODFIELD RD Please do not request inspections under this permit until 2 business days after …
2026-04-29 General Construction 12341 Construct new gazebo with kitchen. Construct bench seat with planter. Construct …
2026-04-29 General Construction 9401 THORNEDIKE DR Please do not request inspections under this permit until 2 business days after …
2026-04-29 General Construction 12909 CONSTRUCT 848 SQ/FT OF COMPOSITE DECKING WITH STEPS
2026-04-29 Pool/Spa 22517 SWEETLEAF LN Please do not request inspections under this permit until 2 business days after …
2026-04-29 General Construction 13820 Customer Wants To Use ePlans,NEW SINGLE FAMILY HOME9500 SFD308 DECK
2026-04-29 General Construction 11120 Interior work only,Modify 1st & 2nd Floor Platform to install an Elevator St…
2026-04-29 General Construction 14901 Build new screen porch with a open deck and stairs using composite materials.Mix…
2026-04-29 Pool/Spa 22517 16x39 rectangle pool, fence to code, pool and patio located outside well and sep…
2026-04-28 General Construction 18912 Repair existing deck and stairs,Repair Existing Deck
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No contractor lead data available for Gaithersburg. The city's permit feed publishes addresses and project values but doesn't expose contractor names. Property-owner and permit details are still available below.

Permit Types in Gaithersburg
Construction Activity in Gaithersburg

New building permits in Gaithersburg, Maryland indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About Gaithersburg Building Permits

Gaithersburg, Maryland processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 398+ Gaithersburg building permits — updated periodically from official city sources.

Every new construction project in Gaithersburg requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Gaithersburg.

How Contractors Use Gaithersburg Permit Data

HVAC contractors, electricians, plumbers, and roofers in Gaithersburg use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Gaithersburg building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so Gaithersburg electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Gaithersburg open data portal.

Who pulled permits in Gaithersburg this week?

PermitGrab indexes 398 building permits in Gaithersburg, with new filings from the city's permit feed on every refresh.

How fresh is Gaithersburg permit data?

The most recent permit indexed for Gaithersburg is dated 2026-06-10. Expected daily • newest record 3d old. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.

What construction is happening in Gaithersburg right now?

In the last 30 days, Gaithersburg permitting activity covers 82 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

Three plays that win in Gaithersburg

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Gaithersburg to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in Gaithersburg — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.

🚨

The motivated-seller list

Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

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Nearby Maryland Cities — explore building permits in other Maryland cities

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Frequently Asked Questions about Gaithersburg Building Permits

How many building permits does PermitGrab track in Gaithersburg?

PermitGrab currently tracks 398 building permits in Gaithersburg, Maryland. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Gaithersburg permit data?

PermitGrab collects Gaithersburg on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.

How can contractors find construction leads in Gaithersburg?

Contractors find leads in Gaithersburg by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Gaithersburg — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. 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?

Gaithersburg permit & owner data, by use case

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

Real estate investors
Code violations in Gaithersburg = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Gaithersburg GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Gaithersburg addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Gaithersburg are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Gaithersburg renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Gaithersburg permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Gaithersburg mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Gaithersburg & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
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More Maryland permit data

Baltimore permits Montgomery County permits Anne Arundel County permits Silver Spring permits Bethesda permits Rockville permits Potomac permits Germantown permits Chevy Chase permits Boyds permits

Gaithersburg by trade

Gaithersburg roofing permits Gaithersburg hvac permits Gaithersburg electrical permits Gaithersburg plumbing permits Gaithersburg solar permits
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