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.

🔔 Get Daily Montgomery County Permit Alerts

New permits, violations, and contractor activity delivered to your inbox.

📥 Export CSV 📊 Report

All permits

🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

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

Date Type Value Address Details Contractor / Status Save
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 $22,500 MILLCREST Customer Wants To Use ePlans,Installation of 13 Trina 445-watt AC panels (5.785 …
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 Demolition $21,000 RAYBURN Customer Wants To Use ePlans,demolish the existing house and built a new one
2026-05-14 Roofing $22,500 BREMERTON Customer Wants To Use ePlans,Installation of 13 Trina 445-watt AC panels (5.785 …
2026-05-13 Solar $26,000 9614 BRISTOL Customer Wants To Use ePlans,SFD/ Install (18) Roof Mounted Solar Panels. System…
2026-05-13 Solar $40,278 10613 CLOVERBROOKE Customer Wants To Use ePlans,Installing 31 new roof-mounted solar panels at 12.7…
2026-05-13 Solar $63,000 11509 PLEASANT MEADOW Customer Wants To Use ePlans,SFD/ Install (54) Roof Mounted Solar Panels. System…
2026-05-13 General Construction $5,500 13531 POTOMAC RIDING Demo spiral staircase to install a Stiltz Trio Alta home lift, 2 Stop
2026-05-13 Windows/Doors $60,000 MASTERS Customer Wants To Use ePlans,KITCHEN RENOVATION TO RELOCATE KITCHEN WITHIN EXIST…
2026-05-13 Windows/Doors $25,000 9514 EDGELEY RENOVATION OF EXISTING KITCHEN AREA - DOOR OPENING WITH EXISTING REAR SCREEN POR…
2026-05-13 Pool/Spa $150,000 8012 GOODHURST Install New In Ground Gunnite Swimming Pool that is 42'x20', paver patio, 24"" T…
2026-05-13 Solar $19,456 8608 SUNDALE Customer Wants To Use ePlans,INSTALLATION OF A PV ROOF MOUNTED SOLAR SYSTEM WITH…
2026-05-13 General Construction $41,272 5805 GREENLAWN Customer Wants To Use ePlans,Build new composite wraparound deck on the rear and…
2026-05-13 General Construction $80,000 10800 KESWICK Customer Wants To Use ePlans,Demo a 10 ft x 25 ft existing addition and replace …
2026-05-13 Pool/Spa $25,000 17613 SIR GALAHAD CONSTRUCT INGROUND SWIMMING POOL 20'X40'
2026-05-13 Windows/Doors $25,000 17501 COLLIER Interior work only,Removal of an existing non-load-bearing interior partition wa…
2026-05-13 Roofing $25,000 3805 MONTROSE Construction of a new accessory structure in the rear yard of an existing single…
2026-05-13 Solar $21,221 1000 KATHRYN Customer Wants To Use ePlans,Install 3.08kw (7 panels) roof mounted solar PV sys…
2026-05-13 General Construction $4,905 DOWITCHER Customer Wants To Use ePlans,6' X 18' OPEN COMPOSITE DECK W/ VINYL RAILS,New Dec…
2026-05-13 General Construction $195,000 4809 DRUMMOND Customer Wants To Use ePlans,Provide 2 story rear addition with basement and rea…
2026-05-13 General Construction $5,000 13510 GRENOBLE Replacing old 8x10 shed with new 8x10 shed, with a 10x12 gravel pad underneath. …
2026-05-13 General Construction $12,000 8 GENEVA MASON One level deck.,New Deck
2026-05-13 Solar $68,563 7717 POLARA Customer Wants To Use ePlans, Installing 43 new roof-mounted solar panels at 17.…
2026-05-13 Solar $26,863 MIDDLEBRIDGE Customer Wants To Use ePlans,Installing 21 new roof-mounted solar panels at 8.61…
2026-05-13 General Construction $17,000 STEWART Attached residential deck, standard construction, no special features. ,New Deck
2026-05-13 General Construction $4,500 9212 WOODVALE Kitchen remodeling *Knock down the wall between the kitchen and dining room wall…
2026-05-13 General Construction $55,000 2018 DAYTON This is the addition of a 137 square foot screen porch plus small stair
2026-05-13 Solar 17604 SILVER DOLLAR Customer Wants To Use ePlans,Temporary removal and reinstallation of 28 existing…
2026-05-13 Solar $30,000 14611 SOURGUM Customer Wants To Use ePlans,SFD/ INSTALL 24 ROOF MOUNTED SOLAR PANELS. SYSTEM S…
2026-05-13 Solar $68,777 19009 GLENDOWER Customer Wants To Use ePlans,Installing 55 new roof-mounted solar panels at 22.5…
2026-05-13 General Construction $45,000 10209 DRUMM Single addition 10.2 sq ft x 23.2 sq ft  Customer states 237sf.  Add i…
2026-05-13 Solar $12,000 7428 DAMASCUS Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 5.280 KW IN…
2026-05-13 Solar $82,000 18330 DARNESTOWN Customer Wants To Use ePlans,Installation of Rooftop Solar Array and related equ…
2026-05-13 General Construction $3,030 SALISBURY BIOHORT StoreMax 6 ft. W x 3 ft. D Metal Shed with Rolling Lid with Lock: https:…
2026-05-13 General Construction $23,686 DUNTERRY Installation of a pre-assembled garage shed (14X28) with a gravel foundation (16…
2026-05-13 General Construction $6,000 CARSON Digging out foundation area and backfilling with gravel, constructing 8'x8' shed…
2026-05-13 General Construction $160,000 GREENLANE Add Two Story Addition over existing house. Addition includes New Bedroom, Full …
2026-05-13 General Construction $458,000 RIVER Customer Wants To Use ePlans,Construction of new FLHU
2026-05-13 General Construction $16,500 6408 BRASS BUCKET Interior work only,KITCHEN REMODEL
2026-05-13 Solar $50,000 6931 WICK Customer Wants To Use ePlans,SFD/ Install 38 roof mounted solar panels. System s…
2026-05-13 Solar $25,239 12906 GEORGIA Customer Wants To Use ePlans,Installing 18 new roof-mounted solar panels at 7.38…
2026-05-13 Solar $50,827 9213 WOODEN BRIDGE Customer Wants To Use ePlans, Installing 32 new roof-mounted solar panels at 13.…
2026-05-13 General Construction $11,000 12408 GREENHILL Shifting existing 8 x 12 shed to back of property and placing new shed where the…
2026-05-13 General Construction $19,600 13509 WINTERSPOON Construct a 14'x12' deck with stairs down to grade. Will use composite decking m…
2026-05-13 Solar $46,084 13804 APPALOOSA Customer Wants To Use ePlans,Installing 33 new roof-mounted solar panels at 13.5…
2026-05-13 General Construction $2,000 3409 BRIARS Building 8x10ft wooden shed kit. ,New Shed
2026-05-13 Solar $40,000 1718 NORDIC HILL Customer Wants To Use ePlans,We are installing 32 solar panels atop the clients …
Page 23 of 52 ← Prev 1 2 22 23 24 51 52 Next →

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.

🕵️

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

Turn Montgomery County permits into leads

Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.

See Pricing Set Up Free Alerts

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
Start 14-Day Trial →
14-day
14-day trial