Montgomery County Building Permits & Property Data

2,568 indexed permits · 5,218 code violations · Montgomery County, Maryland.

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PermitGrab tracks 2,568 building permits in Montgomery County, MD as of 2026-06-22. Live tracking of 5,218 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.

2,568
Indexed Permits
0
Active Contractors
5,218
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.
2026-06-22
Last Updated
Updated today · live from city records
Montgomery County had 729 new building permits filed in the last 30 days, led by 170 landscaping & exterior, 122 solar and 115 hvac. The average project value is $115,884.

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2,568 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-21 Solar $12,000 QUINCE VALLEY Customer Wants To Use ePlans,Installation of 13.2kw (30) roof-mounted solar modu…
2026-05-21 General Construction $390,080 ROLLING PASTURE Customer Wants To Use ePlans,Parkland Trace-Lot 11, Block A (A011). 2 sty SFD �A…
2026-05-21 Solar $37,220 SHAKESPEARE
Owner: MEY··· 🔒
Customer Wants To Use ePlans,Installing 34 new roof-mounted solar panels at 13.9…
2026-05-21 General Construction $231,949 ROLLING PASTURE Customer Wants To Use ePlans,Parkland Trace-Lot 6, Block F (F006). 2 Sty SFD �SO…
2026-05-21 Windows/Doors $15,000 7202 DELFIELD Altering window sizes (made 3 openings larger) and replacing all windows.
2026-05-21 General Construction $15,000 FOREST GLEN
Owner: GOO··· 🔒
Customer Wants To Use ePlans,Bathroom addition in existing attic storage area pe…
2026-05-21 Windows/Doors $80,000 12321 PISSARO Interior work only,Kitchen Renovation including widening of doorway (36"" max op…
2026-05-21 Windows/Doors $15,000 9824 WHETSTONE Customer Wants To Use ePlans,The scope of work involves a complete basement remo…
2026-05-21 Solar $66,500 RIVERWOOD
Owner: NN ··· 🔒
Customer Wants To Use ePlans,SFD INSTALL 52 ROOF MOUNTED SOLAR PANELS. SYSTEM SI…
2026-05-21 General Construction $45,000 12011 SMOKETREE CONSTRUCT DETACHED GARAGE
2026-05-21 General Construction $23,000 HARVEY
Owner: REY··· 🔒
Customer Wants To Use ePlans,UNDERPIN FOUNDATION
2026-05-21 Roofing $150,000 ORMOND
Owner: HAM··· 🔒
Customer Wants To Use ePlans,Construct vertical and horizontal additions to exis…
2026-05-21 General Construction $717,500 KNOLLWOOD
Owner: SMI··· 🔒
Customer Wants To Use ePlans,Construction of new detached single family home.
2026-05-21 General Construction $55,000 18429 SHADY VIEW Tear down existing deck and construct New screened in deck,New Deck porch 283, d…
2026-05-21 General Construction $69,008 BRETHREN Customer Wants To Use ePlans,OVERALL 13'-9"" X 6' DECK EXTENSION. OVERALL 13'-9"…
2026-05-21 Plumbing $4,000 Customer Wants To Use ePlans,After the fact permit to legalize and verify existi…
2026-05-21 Pool/Spa $2,000 4515 GLADWYNE Interior work only, Remove existing 36"" exterior hinged door at rear of house a…
2026-05-21 General Construction $38,000 WATERGATE CONSTRUCT A SCREENED PORCH (298SQFT) AND OPEN DECK (248 SQFT) W/STEPS
2026-05-21 General Construction $8,125 CHERRY BEND Customer Wants To Use ePlans,144 SQ. FT. DECK WITH NO STEPS,New Deck
2026-05-20 General Construction $100,000 CLOPPER Demo existing kitchen addition and build new slightly larger addition
2026-05-20 HVAC/Mech $299,000 CHESTNUT
Owner: MEC··· 🔒
Customer Wants To Use ePlans,RENOVATE THE EXISTING 2ND STORY BY ADDING 3 BEDROOM…
2026-05-20 Solar $5,000 COACHLAMP Customer Wants To Use ePlans,installation of (39) roof-mounted solar panels 17.5…
2026-05-20 General Construction $5,444 17913 OVERWOOD New storage shed constructed by Backyard Outfitters ,New Shed Under 200sf
2026-05-20 Windows/Doors $610,000 14 KIRKE Basement underpinning & bench footing with new areaway. Interior reconfigura…
2026-05-20 Pool/Spa $2,000 24224 NEWBURY  Interior work only,I will like to ch=onvert a half bathroom into a full ba…
2026-05-20 Solar $32,400 BROOMALL Customer Wants To Use ePlans,Installation of 19 roof mounted solar panels
2026-05-20 Solar $59,000 9008 MARSEILLE Customer Wants To Use ePlans,INSTALL (58) ROOF MOUNTED SOLAR PANELS, 25.520 KW I…
2026-05-20 Solar $17,000 SENECA FARM Customer Wants To Use ePlans,INSTALL (27) ROOF MOUNTED SOLAR PANELS, 11.610 KW
2026-05-20 Pool/Spa $20,000 SARAH
Owner: WIT··· 🔒
Customer Wants To Use ePlans,New 7'4""x13'6"" inground fiberglass pool with 1' c…
2026-05-20 Pool/Spa $161,989 Customer Wants To Use ePlans,Install inground pool
2026-05-20 General Construction $6,700 13419 HADDONFIELD Finishing basement in single family home. Adding bedroom, recreation room, worko…
2026-05-20 Solar $49,069 14 WARRIOR BROOK Customer Wants To Use ePlans,Installing 32 new roof-mounted solar panels at 13.1…
2026-05-20 General Construction $255,426 17023 GATHERING Customer Wants To Use ePlans,Parkland Trace-Lot 27, Block H (H027). 2 sty SFD �P…
2026-05-20 General Construction $300,000 MAPLE
Owner: CRO··· 🔒
Customer Wants To Use ePlans,Return front porch to original configuration, befor…
2026-05-20 General Construction $400,000 6034 BROAD Interior work only,Construct two-story rear addition over slab on grade: 342 SF …
2026-05-20 General Construction $4,000 ASHBORO
Owner: BAU··· 🔒
Customer Wants To Use ePlans,CONSTRUCTING A 12X14 ALUMINUM PERGOLA THATS BEING P…
2026-05-20 General Construction $12,000 PECAN GROVE
Owner: VAL··· 🔒
Customer Wants To Use ePlans,Remove and dispose of the existing deck. Rebuild a …
2026-05-20 General Construction $1,500,000 10701 ROCK RUN Customer Wants To Use ePlans,We intend to build a wood frame 2 story single fami…
2026-05-20 General Construction $25,910 9013 KIRKDALE Build an open 20'6""x10' deck with 2 sets of stairs, install a 24'x19'6"" paver …
2026-05-20 Solar $10,000 NAPIER
Owner: ALA··· 🔒
Customer Wants To Use ePlans,Install (7) roof mounted solar panels, (3) Tesla MC…
2026-05-20 Solar $22,000 21810 BIG WOODS Customer Wants To Use ePlans,INSTALL (22) ROOF-MOUNTED SOLAR PANELS ON SFD/ SYST…
2026-05-20 General Construction $4,905 14421 DOWITCHER 6' X 18' OPEN COMPOSITE DECK W/ VINYL RAILS,New Deck
2026-05-20 General Construction $10,950 3517 EVERTON 12x16 storage shed, not to be lived in or for commercial use ,New Shed
2026-05-20 Windows/Doors $10,000 7201 CHESTNUT REPLACE WINDOW WITH NEW PATIO DOOR. RELOCATE AND REBUILD LANDING AND STEPS TO GR…
2026-05-20 Roofing $25,900 19212 SENECA RIDGE ,Repair storm-damaged roof structure and related components, including replaceme…
2026-05-20 HVAC/Mech $3,100 DOWITCHER
Owner: MER··· 🔒
Customer Wants To Use ePlans Interior work only,FINISHED BASEMENT WITH A MECHANI…
2026-05-20 Solar $15,000 BAUER
Owner: ROS··· 🔒
Customer Wants To Use ePlans,INSTALL (24) ROOF MOUNTED SOLAR PANELS, 10.320 KW
2026-05-20 Windows/Doors $5,800 19101 ANNAPOLIS Converting single entry door to a french door. Reframing the door opening
2026-05-20 Solar $3,000 WOODFIELD
Owner: MAL··· 🔒
Customer Wants To Use ePlans,Installation of (8) roof-mounted solar panels 3.6KW
2026-05-20 Solar $38,893 BIRCHTREE Customer Wants To Use ePlans,Installing 31 new roof-mounted solar panels at 12.7…
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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 2568+ 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 2,568 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 2026-06-21. 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 729 new building permits alongside 5,218 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

5,218 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 2568 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

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