Montgomery County Building Permits & Property Data

2,408 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 2,408 building permits in Montgomery County, MD as of 2026-06-15. 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.

2,408
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.
2026-06-15
Last Updated
Updated today · live from city records
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Montgomery County had 888 new building permits filed in the last 30 days, led by 210 landscaping & exterior, 131 solar and 130 hvac. The average project value is $139,163.

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2,408 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-04-10 Pool/Spa $3,047 AMHERST Wrap three concrete crawl space columns with carbon fiber straps.
2026-04-10 General Construction $4,905 LEAFHOPPER 6' D X 18' W COMPOSITE OPEN DECK - NO STEPS,New Deck ×3
2026-04-10 Solar $14,000 POPLAR Customer Wants To Use ePlans,INSTALL (14) ROOF MOUNTED SOLAR PANELS, 5.670 KW ""…
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 $18,000 FONTAINE REPLACE EXISTING RETAINING WALL. 7' FROM BOTTOM OF FOOTING TO TOP OF WALL. No Gu…
2026-04-09 General Construction $18,000 GLENROSE I am building 2.66'x6' masonry fireplace at my backyard.
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 $5,000 SIR GALAHAD Installation of 10'x16' pre-fab shed placed on gravel pad ,New Shed
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 $125,000 BARN RIDGE Detached Garage with Electrical.
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 $1,500 HARBOUR TOWN Customer Wants To Use ePlans,I am finishing a basement room. There are already s…
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 $12,584 CABIN BRANCH Building a 12x20 deck,New Deck
2026-04-08 Solar $10,000 MILL HOUSE Customer Wants To Use ePlans,INSTALL (10) ROOF MOUNTED SOLAR PANELS, 4.30 KW
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 $15,000 SYMPHONY WOODS Interior work only,Master Bathroom remodel, make a bigger shower and new free st…
2026-04-08 Solar MINSTREL TUNE Customer Wants To Use ePlans,Temporary removal and reinstallation of existing 42…
2026-04-08 Windows/Doors $15,000 AUBURN Interior work only,New basement bathroom and new egress window and well
2026-04-08 General Construction $7,500 KITCHEN HOUSE Building a new deck on my townhouse. 12x16' with stairs. 42"" rails. 9' off grou…
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 General Construction $140,000 SAINT GEORGE SFD/ ALTERATIONS TO EXISTING DWELLING TO INCLUDE: SECOND FLOOR MASTER SUITE REMO…
2026-04-08 Solar $28,519 ARCTIC Customer Wants To Use ePlans,Installation of 28 roof mounted solar panels.
2026-04-08 General Construction $18,000 WARRIOR BROOK NEW TREATED DECK WITH COMPOSITE DECKING AND VINYL RAIL.,New Deck
2026-04-08 General Construction $30,000 BLUERIDGE Remove existing deck on rear. construct new deck and install premanufactured cov…
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 $4,000 ERICSSON Interior work only,Residential indoor dry sauna
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 $6,000 HERRINGTON MANOR The deck Height is 10feet and Width will be 16feet.Material would be used compos…
2026-04-08 General Construction $10,000 TENBROOK TEARING OLD SHED 10X10 AND REPLACING WITH A 10X20 ADDING CONCRETE PAD,New Shed
2026-04-08 General Construction $10,000 CRYSTAL SPRING Build new shed with size 10x20. The height 10.4 feet
2026-04-08 Plumbing $18,000 MARKETREE Interior work only,THIS WILL BE AN INTERIOR ALTERATION WITHOUT STRUCTURAL MODIFI…
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 Roofing $25,515 APPLE RIDGE Customer Wants To Use ePlans,Replace roof and had to replace 13 sheets of Plywoo…
2026-04-08 Pool/Spa $120,000 MT OLNEY Interior work only. Project consists of conversion of existing garage to living …
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 General Construction $40,000 BLACKBERRY Customer Wants To Use ePlans,New single story addition on crawlspaceadd- 297deck…
2026-04-07 Pool/Spa $125,000 HANSON FARM Interior work only, The project consists of renovations to the existing house th…
2026-04-07 General Construction $5,000 CHAPEL HILL ,adding a shed in the back yard,New Shed
2026-04-07 General Construction $4,000 BRAMBLEWOOD Customer Wants To Use ePlans,Change the kitchen layout and combine two closets i…
2026-04-07 General Construction $15,000 MONTAUK Adding deck to single family dwelling ,New Deck using Montgomery Co. Typical Dec…
2026-04-07 Pool/Spa $33,000 RIDGECROFT Construction of a proposed 20' x 40' in-ground swimming pool (sport pool)
2026-04-07 General Construction $12,000 BLOOMFIELD Customer Wants To Use ePlans,Build 16'x16' Screened porch with 10'x16' Grilling …
2026-04-07 Roofing $250,000 STEPHALEE Add Great Room at the rear of the existing home. Add home office and restroom ab…
2026-04-07 General Construction $1,000 CHEVY CHASE Customer Wants To Use ePlans,New Exterior Work: Demo / Rebuild Existing Exterior…
2026-04-07 General Construction $38,687 CHERRYDALE Customer Wants To Use ePlans,System Size: 11.48 kW DC (7.6 kW AC)
2026-04-07 General Construction $15,000 MAIDSTONE Installing new deck where previous deck once stood. Old deck was demo'd due to c…
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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 2408+ 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 2,408 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 2026-06-14. 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 888 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 2408 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 Silver Spring permits Bethesda 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
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