Montgomery County Building Permits & Property Data

2,631 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 2,631 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.

2,631
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 791 new building permits filed in the last 30 days, led by 183 landscaping & exterior, 140 solar and 123 hvac. The average project value is $113,993.

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2,631 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-04-11 General Construction $3,000 WHITE SADDLE Customer Wants To Use ePlans,I need to replace the footings for my deck and add …
2026-04-11 General Construction $2,500 NEWBURY Adding a shed to our yard. ,New Shed
2026-04-10 General Construction $7,000 GREENLANE A standing alone deck 14ft x 19ft, ~2ft 6in high, 3ply 2x10 drop beam, 2x10…
2026-04-10 General Construction $15,000 BROOK Customer Wants To Use ePlans,FINAL ONLY PERMIT RELATED TO 647984
2026-04-10 General Construction $4,000 PINE I am adding two iron rod handrails to the left and right side of the front steps…
2026-04-10 General Construction $16,920 RICKOVER Deck addition. Add a new deck and stairs to the back of the home. The deck will …
2026-04-10 General Construction $4,905 LEAFHOPPER 6' D X 18' W COMPOSITE OPEN DECK - NO STEPS,New Deck ×7
2026-04-10 General Construction $12,000 THRUSH Interior work only,The Interior alteration of the existing powder room will be c…
2026-04-10 Solar $14,000 POPLAR Customer Wants To Use ePlans,INSTALL (14) ROOF MOUNTED SOLAR PANELS, 5.670 KW ""…
2026-04-10 Pool/Spa $3,000 BERET Customer Wants To Use ePlans,I am writing to request a permit for the installati…
2026-04-10 Solar $5,292 CALABAR Customer Wants To Use ePlans,Install roof mounted solar panels
2026-04-10 General Construction $2,457,800 CHAPEL Customer Wants To Use ePlans,Construct ne detached single family homeCONSTRUCT: …
2026-04-10 Solar $12,000 MOZART Customer Wants To Use ePlans,INSTALL (19) ROOF MOUNTED SOLAR PANELS, 8.17 KW
2026-04-10 Solar $15,000 WEBSTER Customer Wants To Use ePlans,INSTALL (23) ROOF MOUNTED SOLAR PANELS, 9.89 KW
2026-04-10 Pool/Spa 19920 BUILDING A SWIMMING POOL SHAPE: Rectangular MATERIAL: Concrete DIMENSIONS: 20' x…
2026-04-10 Solar $16,000 POPLAR Customer Wants To Use ePlans,INSTALL (16) ROOF MOUNTED SOLAR PANELS, 7.04 KW
2026-04-10 Pool/Spa $3,047 AMHERST Wrap three concrete crawl space columns with carbon fiber straps.
2026-04-10 Solar $27,720 HOWARD LANDING Customer Wants To Use ePlans, we are temporarily removing the solar system and r…
2026-04-10 Pool/Spa $75,000 KING WILLIAM Customer Wants To Use ePlans,Install 20x40 inground pool in rear yard w/attached…
2026-04-10 General Construction $2,650 BOYD Treehouse attached to tree and 2 6x6 posts,New Deck
2026-04-10 General Construction $10,000 BROOK Customer Wants To Use ePlans,FINAL ONLY PERMIT RELATED TO 651150
2026-04-10 General Construction $4,905 LEAFHOPPER Customer Wants To Use ePlans,6' D X 18' W COMPOSITE OPEN DECK - NO STEPS,New Dec…
2026-04-09 General Construction $1,000 CHESTER MILL To construct a Shed for storing lawn and gardening equipment.,New Shed
2026-04-09 General Construction $2,000 TWIG I need to move an existing shed to a new location within my properly line in my …
2026-04-09 General Construction $125,000 BARN RIDGE Detached Garage with Electrical.
2026-04-09 Solar $5,000 ELLSWORTH HEIGHTS Customer Wants To Use ePlans,Installation of grid-tied,roof-mounted solar system… ×2
2026-04-09 General Construction $1,500 HARBOUR TOWN Customer Wants To Use ePlans,I am finishing a basement room. There are already s…
2026-04-09 General Construction $18,000 GLENROSE I am building 2.66'x6' masonry fireplace at my backyard.
2026-04-09 General Construction $25,538 MOUNTAIN LAUREL NEW TREATED DECK WITH COMPOSITE DECKING AND VINYL RAILING, New Deck
2026-04-09 General Construction $5,000 SIR GALAHAD Installation of 10'x16' pre-fab shed placed on gravel pad ,New Shed
2026-04-09 General Construction $18,000 FONTAINE REPLACE EXISTING RETAINING WALL. 7' FROM BOTTOM OF FOOTING TO TOP OF WALL. No Gu…
2026-04-09 Structural $5,000 SKYLARK Interior work only,Convert one full bathroom into two full bathrooms by expandin…
2026-04-09 General Construction $12,584 CABIN BRANCH Building a 12x20 deck,New Deck
2026-04-08 General Construction $200,000 GUILFORD This is a set of drawings to build a small two story addition and a one story sc…
2026-04-08 Solar $33,210 APPLE RIDGE Customer Wants To Use ePlans,we are temporarily removing the solar system and re…
2026-04-08 Solar MINSTREL TUNE Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 42…
2026-04-08 Solar $24,960 HOPEFIELD Customer Wants To Use ePlans, we are temporarily removing the solar system and r…
2026-04-08 General Construction $40,000 BLACKBERRY Customer Wants To Use ePlans,New single story addition on crawlspaceadd- 297deck…
2026-04-08 Solar $14,000 SWAN STREAM Revision 1 - Revising 3-Line to show (2) strings of 7 modules each. Totaling (14…
2026-04-08 Pool/Spa $120,000 MT OLNEY Interior work only. Project consists of conversion of existing garage to living …
2026-04-08 General Construction $10,000 NATELLI WOODS Two planter box retaining walls to be built in rear left side of new home.
2026-04-08 General Construction $42,850 DEVILWOOD 19' x 12' DECK WITH 5'-1"" X 4' LANDING AREA AND STAIRS
2026-04-08 General Construction $140,000 SAINT GEORGE SFD/ ALTERATIONS TO EXISTING DWELLING TO INCLUDE: SECOND FLOOR MASTER SUITE REMO…
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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 2631+ 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 2,631 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 2026-06-23. 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 791 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 2631 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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