Montgomery County Building Permits & Property Data

2,595 indexed permits · 5,258 code violations · Montgomery County, 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 2,595 building permits in Montgomery County, MD as of 2026-06-23. Live tracking of 5,258 code violations in the same area. Updated periodically.

Up to date · Updated daily • newest record from 1d ago

PermitGrab is a $149/mo subscription that surfaces every Montgomery County 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 Montgomery County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

2,595
Indexed Permits
0
Active Contractors
5,258
Code Violations
Heads up — limited source for this city Montgomery County's open-data permits feed publishes addresses + project values + dates but no contractor names. Permits continue to refresh daily; the contractor column is structurally unavailable from this source.
2026-06-23
Last Updated
Updated today · live from city records
Montgomery County had 756 new building permits filed in the last 30 days, led by 173 landscaping & exterior, 129 solar and 119 hvac. The average project value is $116,793.

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2,595 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-15 General Construction $94,500 19004 HIGH POINT ADDITION OF THREE SEASON ROOM WITH ADJACENT DECK ON REAR OF HOUSE.MIXED WORK TYP…
2026-05-15 General Construction $15,000 20431 PEACH TREE I would like to permit both a 192 ft2 shed (12' x16' ) and a 189 ft2 greenhouse …
2026-05-15 Pool/Spa $83,533 5901 KINGSFORD BUILDING A SWIMMING POOL SHAPE: Rectangular MATERIAL: Concrete DIMENSIONS: 8'x11…
2026-05-15 General Construction $200,000 4311 AMBLER Construction of new side addition with attached accessory dwelling unit, second …
2026-05-15 General Construction $200,000 3510 MANOR Customer Wants To Use ePlans,TOWNHOUSE BRETON MPDU refer to #1138806, lot 33A
2026-05-15 General Construction $7,950 901 ORANGE Construct a 10x16 storage shed.
2026-05-15 Solar $56,654 15512 QUINCE RIDGE Customer Wants To Use ePlans,Installing 42 new roof-mounted solar panels at 17.2…
2026-05-15 General Construction $25,000 17820 TREE LAWN This is a covered porch attached to the back of the primary house
2026-05-15 Solar $5,166 9907 LA DUKE Customer Wants To Use ePlans,Install (43) roof mounted solar panels, (43) enphas…
2026-05-15 Solar $29,188 1301 MOFFET Customer Wants To Use ePlans,Installing 21 new roof-mounted solar panels at 8.61…
2026-05-15 Roofing $850,000 5917 BEECH Customer Wants To Use ePlans,New shingle family house with new utilities, new dr…
2026-05-15 Structural $35,000 BELLEVUE Interior work only,Current partial finished basement, tear out and remodel. Addi…
2026-05-15 Solar $24,000 2611 EAST WEST Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 4.980 KW IN…
2026-05-15 Windows/Doors $5,000 4517 MORGAL Interior work only,Remove (2) Existing basement windows & add (2) New Egress…
2026-05-15 General Construction $250,000 4515 HARLING The scope calls for a two?story addition (112 SF) at the rear of the existing ho…
2026-05-15 Roofing $3,000 WICK Customer Wants To Use ePlans,HOME DEPOT: Handy Home Products Pro Assembled Princ…
2026-05-15 General Construction $4,905 14405 DOWITCHER 6' X 18' OPEN COMPOSITE DECK W/ VINYL RAILS,New Deck
2026-05-15 Roofing $400,000 8613 SEVEN LOCKS Addition of office, stairwell, screened porch structure and roof add- 1708 updat…
2026-05-15 General Construction $160,000 4406 BESTOR Adding a screened porch to existing home.  Revision 4/23/26: Car Port remov…
2026-05-15 Windows/Doors $18,000 GLENBROOK Customer Wants To Use ePlans, We are doing an as-built repair of a sagging deck …
2026-05-15 Windows/Doors $739,530 21804 GOSHEN SCHOOL Convert existing window to egress window.
2026-05-14 Solar $37,421 7620 CREEKSTONE Customer Wants To Use ePlans,Installing 27 new roof-mounted solar panels at 11.0…
2026-05-14 General Construction $22,000 4019 SIMMS SCOPE DEMO EXISTING DECK AND BUILD NEW TREATED DECK WITH COMPOSITE DECKING,ALUMI…
2026-05-14 Solar $19,665 4028 MT OLNEY Customer Wants To Use ePlans,Install 23 roof mounted solar panels
2026-05-14 General Construction $12,000 3117 BROOKLAWN New Deck - 26'x10' Freestanding - no stairs - pressure treated decking and raili…
2026-05-14 Solar $26,000 4712 FALSTONE Customer Wants To Use ePlans,INSTALL (26) ROOF MOUNTED SOLAR PANELS, 11.440 KW
2026-05-14 Demolition $12,000 5323 BALTIMORE DEMOLISHED EXISTING MASONRY 48""H RETAINING WALL (BAD CHAPE) AND REPLACE BY NEW …
2026-05-14 General Construction $1,750,000 5519 MCKINLEY Customer Wants To Use ePlans,New 2 story Single Family home with finished baseme…
2026-05-14 Pool/Spa $75,000 5605 YORK Add / Enclose existing 12 SF side entry porch (this work was approved by Histori…
2026-05-14 General Construction $324,300 7504 TARRYTOWN Alteration area = 2235 SF Addition area = 1008 SF
2026-05-14 General Construction $25,000 15014 SPRING MEADOWS new 512 sf shed in the rear yard,New Shed
2026-05-14 General Construction $78,000 5336 CAMBERLEY Install 17.4' X 11' sunroom on existing deck foundation. With an additional 13' …
2026-05-14 Solar $27,849 13914 COACHMANS Customer Wants To Use ePlans,Installation of 19 roof mounted solar system with 1…
2026-05-14 General Construction $51,300 9516 BYEFORDE CONSTRUCT 16X24 COMPOSITE COVERED DECK WITH STEPS,New Deck
2026-05-14 Solar $19,418 234 DALE Installing 16 new roof-mounted solar panels at 6.560kWDC
2026-05-14 Solar $50,208 9 HORIZON Customer Wants To Use ePlans,Installing 39 new roof-mounted solar panels at 15.9…
2026-05-14 Windows/Doors $252,000 4108 ROSEMARY Kitchen Renovation: new cabinetry, finishing materials and 2 windows. Front Fa�a…
2026-05-14 General Construction $15,000 7400 WESTERN Construct new screen room
2026-05-14 Windows/Doors $37,000 6503 GREYSWOOD Interior work only,Finishing a portion of the basement to include a bedroom and …
2026-05-14 Solar $29,192 2609 SUMMER HILL Customer Wants To Use ePlans,Installing 20 new roof-mounted solar panels at 8.20…
2026-05-14 Roofing $45,000 ASHWOOD New 11'-6"" by 16'-4"" Freestanding Deck with Gable Roof sunroom area with Roof-…
2026-05-14 General Construction $220,000 HEMPSTEAD Customer Wants To Use ePlans,Adding a breakfast too and mare closet expansion.
2026-05-14 General Construction $125,000 QUERY MILL Interior work only,new single story attached garage to replace existing garage
2026-05-14 Windows/Doors $30,000 11733 AUTH Remodel the kitchen including some structural work. Change the existing bay wind…
2026-05-14 Demolition $21,000 RAYBURN Customer Wants To Use ePlans,demolish the existing house and built a new one
2026-05-14 Pool/Spa $350,000 EVANS Customer Wants To Use ePlans,Consturct a new single family home at our community…
2026-05-14 Solar $33,579 11006 KENSINGTON Customer Wants To Use ePlans,Installation of 18 roof mounted solar panels and 1 …
2026-05-14 Solar $58,829 3900 BARNSLEY Customer Wants To Use ePlans,Install (42) 435 watt solar panels on roof of SFD (…
2026-05-14 Solar $29,766 7413 ELECTRA Customer Wants To Use ePlans,Installing 20 new roof-mounted solar panels at 8.20…
2026-05-14 Pool/Spa $25,000 1310 HENNESSY Construct 20 x 40 inground pool w/ attached 8 x 8 spa, automatic cover. existing…
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No contractor lead data available for Montgomery County. 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 Montgomery County
Construction Activity in Montgomery County

New building permits in Montgomery County, 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 Montgomery County Building Permits

Montgomery County, Maryland processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2595+ Montgomery County building permits — updated periodically from official city sources.

Every new construction project in Montgomery County 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 Montgomery County.

How Contractors Use Montgomery County Permit Data

HVAC contractors, electricians, plumbers, and roofers in Montgomery County 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 Montgomery County 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 Montgomery County 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 Montgomery County open data portal.

Who pulled permits in Montgomery County this week?

PermitGrab indexes 2,595 building permits in Montgomery County, with new filings from the city's permit feed on every refresh.

How fresh is Montgomery County permit data?

The most recent permit indexed for Montgomery County is dated 2026-06-22. Updated daily • newest record from 1d ago. 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 Montgomery County right now?

In the last 30 days, Montgomery County permitting activity covers 756 new building permits alongside 5,258 active code violations. 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 Montgomery County

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Montgomery County 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.

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The competitor watch

Search any competitor's name and see every job they pulled in Montgomery County — 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

5,258 open code violations in Montgomery County, each matched to the property owner. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in Montgomery County — $149/mo
Nearby Maryland Cities — explore building permits in other Maryland cities

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Frequently Asked Questions about Montgomery County Building Permits

How many building permits does PermitGrab track in Montgomery County?

PermitGrab currently tracks 2595 building permits in Montgomery County, 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 Montgomery County permit data?

PermitGrab collects Montgomery County 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 Montgomery County?

Contractors find leads in Montgomery County 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 Montgomery County — 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?

Montgomery County permit & owner data, by use case

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

Real estate investors
Code violations in Montgomery County = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Montgomery County GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Montgomery County 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 Montgomery County are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Montgomery County renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Montgomery County permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Montgomery County 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 Montgomery County & 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
Show clients you track live Montgomery County permit activity — copy one line of HTML for your website.

More Maryland permit data

Baltimore permits Anne Arundel County permits Silver Spring permits Bethesda permits College Park permits Rockville permits Gaithersburg permits Potomac permits Germantown permits Chevy Chase permits

Montgomery County by trade

Montgomery County roofing permits Montgomery County hvac permits Montgomery County electrical permits Montgomery County plumbing permits Montgomery County solar permits
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