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
📊 View Montgomery County live permit pulse →
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.

🔔 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.

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

Date Type Value Address Details Contractor / Status Save
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 $13,829 26 EASTMOOR Replacing beam and installing new stairs on existing 6'-7"" x 26' wood deck ,Rep…
2026-05-13 General Construction $15,000 OXFORD
Owner: FEA··· 🔒
Interior Alterations of the basement closet. The mud room, 2nd floor primary."" …
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 Roofing $25,000 3805 MONTROSE Construction of a new accessory structure in the rear yard of an existing single…
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 $46,084 13804 APPALOOSA Customer Wants To Use ePlans,Installing 33 new roof-mounted solar panels at 13.5…
2026-05-13 General Construction $846,434 1130 NOLCREST Customer Wants To Use ePlans Interior work only,Installation of 1 Wall Anchor.
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 $458,000 RIVER
Owner: ORR··· 🔒
Customer Wants To Use ePlans,Construction of new FLHU
2026-05-13 Solar $22,806 727 HILLSBORO Customer Wants To Use ePlans,Installation of 14 roof mounted solar panels
2026-05-13 General Construction $16,500 6408 BRASS BUCKET Interior work only,KITCHEN REMODEL
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 Solar $21,221 1000 KATHRYN Customer Wants To Use ePlans,Install 3.08kw (7 panels) roof mounted solar PV sys…
2026-05-13 Solar $31,000 1908 VENTURA Customer Wants To Use ePlans,SFD/INSTALL 24 ROOF MOUNTED SOLAR PANELS. SYSTEM SI…
2026-05-13 General Construction $3,030 SALISBURY
Owner: NEW··· 🔒
BIOHORT StoreMax 6 ft. W x 3 ft. D Metal Shed with Rolling Lid with Lock: https:…
2026-05-13 Pool/Spa $25,000 17613 SIR GALAHAD CONSTRUCT INGROUND SWIMMING POOL 20'X40'
2026-05-13 Windows/Doors $25,000 9514 EDGELEY RENOVATION OF EXISTING KITCHEN AREA - DOOR OPENING WITH EXISTING REAR SCREEN POR…
2026-05-13 General Construction $23,686 DUNTERRY Installation of a pre-assembled garage shed (14X28) with a gravel foundation (16…
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 $28,000 19212 HEMPSTONE - 40'x12' ONE STORY ADDITION - 16'X12' DECK ADDITIONadd- 480deck- 226custom…
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 …
2026-05-13 General Construction $25,088 9504 HOLLINS Interior work only,Installation of 7 Push Piers.
2026-05-13 General Construction $1,000 WHEATON
Owner: RUL··· 🔒
TO ENCLOSE THE EXISTING REAR DECK
2026-05-13 General Construction $6,000 CARSON
Owner: CAR··· 🔒
Digging out foundation area and backfilling with gravel, constructing 8'x8' shed…
2026-05-13 Solar $45,370 15501 GRINNELL Customer Wants To Use ePlans,SFD/ INSTALL 33 ROOF MOUNTED SOLAR PANELS. SYSTEM S…
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 Solar $26,000 9614 BRISTOL Customer Wants To Use ePlans,SFD/ Install (18) Roof Mounted Solar Panels. System…
2026-05-13 Solar $28,000 9217 WATSON Customer Wants To Use ePlans,INSTALL (44) ROOF MOUNTED SOLAR PANELS, 18.920 KW
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 $12,000 8 GENEVA MASON One level deck.,New Deck
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 General Construction $41,272 5805 GREENLAWN Customer Wants To Use ePlans,Build new composite wraparound deck on the rear and…
2026-05-13 Solar $14,000 7204 GRINNELL Customer Wants To Use ePlans,Installation of 15.4kw (35) roof-mounted solar modu…
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 $33,345 14013 SMOKY BELL Customer Wants To Use ePlans,Installation of 45 roof mounted solar panels.
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 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
Owner: ALB··· 🔒
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 Windows/Doors $60,000 MASTERS
Owner: BIL··· 🔒
Customer Wants To Use ePlans,KITCHEN RENOVATION TO RELOCATE KITCHEN WITHIN EXIST…
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 Roofing $8,000 23609 WOODFIELD ROOF FRAMING REPLACEMENT. NO LAND DISTURBANCE (website form would not allow dist…
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 Solar $12,000 7428 DAMASCUS Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 5.280 KW IN…
Page 22 of 51 ← Prev 1 2 21 22 23 50 51 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 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

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 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

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