Montgomery County Building Permits & Property Data

2,649 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 2,649 building permits in Montgomery County, MD as of 2026-06-24. Live tracking of 5,258 code violations in the same area. Updated periodically.

Up to date · Updated daily • newest record from 2d 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.

2,649
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.
2026-06-24
Last Updated
Updated recently · 2026-06-24
Montgomery County had 756 new building permits filed in the last 30 days, led by 171 landscaping & exterior, 140 solar and 110 hvac. The average project value is $113,073.

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2,649 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-07 General Construction $20,000 4907 SCARSDALE Interior work only,Renovate primary bathroom including removal of (1) wall and i…
2026-05-07 General Construction $23,000 21308 PURPLE ASTER CONSTRUCT COMPOSITE DECK W/ STEPS ,New Deck
2026-05-07 General Construction $5,000 7712 CHATHAM build approximately a 16'x16' covered screened porch
2026-05-07 Roofing $25,000 WANEGARDEN Construct elevated wood deck with roof at first floor level with electrical ligh…
2026-05-07 General Construction $30,000 9707 HIGHVIEW Construct Screen Porch ( 168 sf ) on rear of existing house, with steps to grade…
2026-05-07 General Construction $455,000 11632 DANVILLE Interior work only,Renovation of an existing one-story plus basement, single-fam…
2026-05-07 Pool/Spa $105,000 FRIENDLYWOOD To convert the assisted living facility from occupant load of 5 to 8. Convert th…
2026-05-07 General Construction $25,000 DOXDAM Customer Wants To Use ePlans, SCOPE NEW TREATED DECK WITH COMPOSITE DECKING ,VIN…
2026-05-07 General Construction $2,500 12105 POND PINE Converting 1 bedroom into 2 bedrooms so splitting the room into 2 bedrooms with …
2026-05-07 Solar $18,827 12710 BARBARA Customer Wants To Use ePlans,Installing 14 new roof-mounted solar panels at 5.74…
2026-05-07 General Construction $2,500 5203 ACACIA outdoor shed in our backyard to storage the bikes, the lawnmower and other tools…
2026-05-07 General Construction $54,300 17101 THATCHER Build 20' x 16' screened porch with composite decking and 16"" knee wall.
2026-05-07 Windows/Doors $135,000 7025 SELKIRK Interior Renovation and Replacement of Windows ALT-2,645- Sqft; Corrected f…
2026-05-07 General Construction $1,000,000 12908 GLEN MILL Customer Wants To Use ePlans,Construct a new single family residence Mixed Work …
2026-05-07 Solar $26,125 OSKALOOSA Customer Wants To Use ePlans,Installing 18 new roof-mounted solar panels at 7.38… ×2
2026-05-07 General Construction $75,000 MAPLE RIDGE Customer Wants To Use ePlans,Building new Deck just above grade over existing pa…
2026-05-07 Solar $49,614 20419 CABANA Customer Wants To Use ePlans,Installing 37 new roof-mounted solar panels at 15.1…
2026-05-07 Solar ELM GROVE Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 18…
2026-05-07 General Construction $11,600 19017 MEADOW SUN Construct a 10' x 19' deck with (2) 4' x 4' landings and steps to grade. ,New De…
2026-05-07 General Construction $15,000 JERICHO Construct new covered front porch and covered rear patio attached to existing dw…
2026-05-07 Solar ENCORE Customer Wants To Use ePlans,Temporarily remove and reinstall 18 modules of 33 m…
2026-05-07 Solar $33,000 2929 GRACEFIELD Customer Wants To Use ePlans,SFD/ INSTALL 26 ROOF MOUNTED SOLAR PANELS. SYSTEM S…
2026-05-07 Solar $35,697 SENECA RUN Customer Wants To Use ePlans,Install roof mounted solar panels and energy storag…
2026-05-07 Solar MEADOWCROFT Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 47…
2026-05-07 Solar $33,000 6620 QUAKER RIDGE Customer Wants To Use ePlans,SFD/ INSTALL 26 ROOF MOUNTED SOLAR PANELS. SYSTEM S…
2026-05-07 Solar $18,700 SWAT Customer Wants To Use ePlans,Installation of an 8.36 kW roof-mount PV system, co…
2026-05-07 General Construction $6,000 10906 WICKSHIRE Modify 1st & 2nd Floor Platform to install a PVE Elevator serving 3 Stops.
2026-05-07 General Construction $8,700 18677 CROSS COUNTRY Remove and replace open 17' 6 1/2""x12' deck
2026-05-07 Demolition $1,000,000 10600 BARN WOOD Customer Wants To Use ePlans,The existing building will be demolished, and a new…
2026-05-07 Solar $56,313 18412 QUEEN ELIZABETH Customer Wants To Use ePlans,Installing 41 new roof-mounted solar panels at 16.8…
2026-05-07 General Construction $25,000 10311 SUMMIT Customer Wants To Use ePlans,Adding a screened deck to the back of my house.
2026-05-07 General Construction $13,792 17344 LAFAYETTE Remove and replace open 20'x18' deck with 2 sets of stairs.
2026-05-06 Solar $11,000 3 WIMBLEDON Customer Wants To Use ePlans,Installation of - grid-tied, roof-mounted solar sys…
2026-05-06 Solar $17,896 14214 GREENSPAN Customer Wants To Use ePlans,Installing 15 new roof-mounted solar panels at 6.15…
2026-05-06 General Construction $83,000 10628 RIVERS BEND Building a freestanding deck and a gazebo on top of a portion of the deck
2026-05-06 Solar $42,558 20432 WATKINS MEADOW Customer Wants To Use ePlans,Installing 34 new roof-mounted solar panels at 13.9…
2026-05-06 Solar $36,350 SENECA FARM Customer Wants To Use ePlans,Installing 26 new roof-mounted solar panels at 10.6…
2026-05-06 General Construction $850,000 9526 EWING Customer Wants To Use ePlans,Construct new single-family home on Lot 13, Block J…
2026-05-06 Demolition $75,000 SPATES HILL Customer Wants To Use ePlans,Demolish and replace deck with screened in porch.,N…
2026-05-06 General Construction $24,000 6701 ALGONQUIN REAR SUNROOM ADDITION (13.6ft x 14.0ft) / PRESSURE TREATED WOOD LANDING & ST…
2026-05-06 General Construction $25,000 3602 KENILWORTH 283 sq ft one story wood frame screened porch attached to rear of existing resid…
2026-05-06 General Construction $80,000 5200 WESTERN Interior work only,KITCHEN/MUD ROOM RENOVATION REMOVE NON-BEARING WALL BETWEEN D…
2026-05-06 General Construction $300,000 4805 EQUIPMENT Customer Wants To Use ePlans,Site-specific Westmore model on lot 3G. Mixed work …
2026-05-06 Roofing $1,500 209 WHITMOOR I am looking to build a 48 square foot shed on my property in the backyard, comp…
2026-05-06 General Construction $8,000 STANLEY HILLS Customer Wants To Use ePlans,Less than 200 sq ft but we have a septic system whi…
2026-05-06 Windows/Doors $200,000 MISSISSIPPI Customer Wants To Use ePlans,House remodeling with rear addition on first floor …
2026-05-06 Windows/Doors $150,000 17613 CHARITY Customer Wants To Use ePlans,Build a 16' x 18' addition to the right side of the…
2026-05-06 Solar $28,000 2601 BAINBRIDGE Customer Wants To Use ePlans,Installation of 14.08 kW Rooftop Solar System
2026-05-06 Solar PLYERS MILL Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 20…
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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 2649+ 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 2,649 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 2026-06-24. Updated daily • newest record from 2d 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.

🕵️

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.

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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 2649 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

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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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