Montgomery County Building Permits & Property Data

2,532 indexed permits · 5,218 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 2,532 building permits in Montgomery County, MD as of 2026-06-21. Live tracking of 5,218 code violations in the same area. Updated periodically.

Lagging · Expected daily • newest record 3d old

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.

2,532
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.
2026-06-21
Last Updated
Updated recently · 2026-06-18
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Montgomery County had 748 new building permits filed in the last 30 days, led by 178 landscaping & exterior, 116 hvac and 115 solar. The average project value is $123,365.

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2,532 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-20 General Construction $4,905 14421 DOWITCHER 6' X 18' OPEN COMPOSITE DECK W/ VINYL RAILS,New Deck
2026-05-20 Solar $49,626 HERITAGE
Owner: KNA··· 🔒
Customer Wants To Use ePlans,Installing 34 new roof-mounted solar panels at 13.9… ×2
2026-05-20 Solar $46,170 JAMES CREEK Customer Wants To Use ePlans,Install 54 roof mounted solar panels.
2026-05-20 General Construction $100,000 HUNTMASTER Customer Wants To Use ePlans,I WOULD LIKE TO REBUILD THE IN LAW SUITE ON MY PROP…
2026-05-20 Roofing $25,900 19212 SENECA RIDGE ,Repair storm-damaged roof structure and related components, including replaceme…
2026-05-20 General Construction $6,700 13419 HADDONFIELD Finishing basement in single family home. Adding bedroom, recreation room, worko…
2026-05-20 General Construction $7,500 OSWEGO
Owner: ASH··· 🔒
Customer Wants To Use ePlans,Permit is for detached retaining wall. Max ht. is ~… ×2
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 General Construction $124,000 STONE
Owner: AND··· 🔒
Customer Wants To Use ePlans,New Kingsport 2. Finished basement. 4.5 baths. 4 be…
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 $38,893 BIRCHTREE Customer Wants To Use ePlans,Installing 31 new roof-mounted solar panels at 12.7…
2026-05-20 Roofing $36,000 4314 WESTBROOK Modify existing composite deck to support new gable roof screen porch.
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 Solar $3,000 WOODFIELD
Owner: MAL··· 🔒
Customer Wants To Use ePlans,Installation of (8) roof-mounted solar panels 3.6KW
2026-05-20 Roofing $21,000 ATWELL
Owner: BAT··· 🔒
Customer Wants To Use ePlans,Installation of basement waterproofing and 26 Carbo…
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 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 HVAC/Mech $3,100 DOWITCHER
Owner: MER··· 🔒
Customer Wants To Use ePlans Interior work only,FINISHED BASEMENT WITH A MECHANI…
2026-05-20 General Construction $6,200 13009 SCARLET OAK Customer Wants To Use ePlans,A 192 square foot shed purchased from Lowe's will b…
2026-05-20 HVAC/Mech $3,200 DOWITCHER
Owner: MER··· 🔒
Customer Wants To Use ePlans,FINISHED BASEMENT WITH A MECHANICAL ROOM AND FULL B…
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 Solar $49,069 14 WARRIOR BROOK Customer Wants To Use ePlans,Installing 32 new roof-mounted solar panels at 13.1…
2026-05-20 Solar $32,400 BROOMALL Customer Wants To Use ePlans,Installation of 19 roof mounted solar panels
2026-05-20 General Construction $20,000 5116 WHITE FLINT Add additional column support to existing PORCH and review attachment of ledger …
2026-05-20 General Construction $361,187 19007 MEADOW SUN Parkland Trace-Lot 11, Block F (F011). 2 Sty SFD �LYNNFIELD SOG� Elev. Classic, …
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 $14,252,200 5412 ALBEMARLE INTERIOR ALTERATIONS TO KITCHEN, HALL BATHROOM, AND PRIMARY BATHROOM
2026-05-20 General Construction $239,043 19009 MEADOW SUN Customer Wants To Use ePlans,Parkland Trace-Lot 12, Block F (F012). 2 Sty SFD �S…
2026-05-20 Solar $17,000 ALPENGLOW Customer Wants To Use ePlans,INSTALL (26) ROOF MOUNTED SOLAR PANELS, 11.180 KW
2026-05-20 Pool/Spa $5,000 14208 NORTH GATE Construct 20x12 single span freestanding deck at rear of house using county deck…
2026-05-20 General Construction $100,000 CLOPPER Demo existing kitchen addition and build new slightly larger addition
2026-05-20 Solar $5,000 COACHLAMP Customer Wants To Use ePlans,installation of (39) roof-mounted solar panels 17.5…
2026-05-20 HVAC/Mech $5,500 STONINGTON Customer Wants To Use ePlans,NEW BATHROOM CONSTRUCTION, ELECTRICAL, PLUMBING AND…
2026-05-20 Solar $25,165 9907 BALD CYPRESS Customer Wants To Use ePlans,Installing 18 new roof-mounted solar panels at 7.38…
2026-05-19 General Construction $5,000 11733 AUTH Interior work only,Remodel a bathroom
2026-05-19 Solar $8,000 FARMCREST Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 5.160 KW
2026-05-19 Solar 12303 MIDDLE Customer Wants To Use ePlans,Temporary removal and reinstallation of 23 existing…
2026-05-19 Roofing $10,780 13001 COMMONS Build a 10' 4"" X 4' 2"" front portico with hip roof
2026-05-19 General Construction $100,000 16141 DEER LAKE Provide materials and labor to construct an attached sunroom addition to the pri…
2026-05-19 General Construction $175,000 SILVER LAUREL Customer Wants To Use ePlans,Construct Mayer TH Lot 2 Block B
2026-05-19 Solar $10,260 INDIAN WELLS
Owner: EGN··· 🔒
Customer Wants To Use ePlans,Installation of 12 roof mounted solar panels.
2026-05-19 Solar $29,520 SANDPIPER
Owner: PRO··· 🔒
Customer Wants To Use ePlans,Install 18 roof mounted solar panels
2026-05-19 Demolition $700,000 7910 WOODROW Customer Wants To Use ePlans,NEW CONSTRUCTION OF TWO STORY, WOOD FRAMED, SINGLE …
2026-05-19 Solar $49,366 PENNSYLVANIA
Owner: LIN··· 🔒
Customer Wants To Use ePlans,RESIDENTIAL GRID ROOF MOUNTED INTERACTIVE SOLAR INS…
2026-05-19 General Construction $350,000 6206 WILSON Customer Wants To Use ePlans,After Demo of the existing home we will construct a…
2026-05-19 Solar $105,000 HERB FARM Customer Wants To Use ePlans Interior work only,Alteration of existing glass sol…
2026-05-19 Demolition $15,000 600 CANNON Demolish the existing 15.5'X22' deck, and replace with a 6'X6' deck and stair,Ne…
2026-05-19 General Construction $45,000 SYCAMORE
Owner: LAO··· 🔒
Customer Wants To Use ePlans,new open covered porch built above existing 1st flo…
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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 2532+ 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 2,532 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 2026-06-18. 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 Montgomery County right now?

In the last 30 days, Montgomery County permitting activity covers 748 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.

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 2532 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 Rockville permits Gaithersburg permits Potomac permits Germantown permits Chevy Chase permits Boyds 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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