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 2026-06-19. 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.

2,532
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.
2026-06-19
Last Updated
Updated today · live from city records
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Montgomery County had 836 new building permits filed in the last 30 days, led by 204 landscaping & exterior, 128 solar and 127 hvac. The average project value is $137,347.

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

Date Type Value Address Details Contractor / Status Save
2026-02-20 Solar $1,890 TANGLEWOOD Customer Wants To Use ePlans,Reinstall (21) panel roof mounted 5.145 KW PV solar…
2026-02-20 Windows/Doors $60,000 WESTERN Interior work only, Renovate existing unfinished basement. Move laundry, add ful…
2026-02-20 General Construction $8,769,810 ALTA VISTA Install 15' x 10' sunroom on existing foundation with new concrete trench footer
2026-02-20 Solar $17,043 ADMIRALTY Customer Wants To Use ePlans,Installation of 23 roof mounted solar panels.
2026-02-20 Solar $38,000 DODIE Customer Wants To Use ePlans,Install (31) Roof Mounted Solar Panels. System Size…
2026-02-20 Solar $31,000 BROAD Customer Wants To Use ePlans,INSTALL (31) ROOF MOUNTED SOLAR PANELS, 13.64 KW
2026-02-20 Windows/Doors $60,000 WOODRIDGE Interior work only, Full bathroom with a shower, commode, and vanity cabinet, ti…
2026-02-20 General Construction $25,000 PARK OVERLOOK Customer Wants To Use ePlans,Expand 12x20 sunroom to 20x20; all work performed b…
2026-02-20 General Construction $5,000 LITTLEFORD Interior work only,Adding a shower to half bath in basement. There is room for i…
2026-02-20 General Construction $390,080 ROLLING PASTURE Customer Wants To Use ePlans,Parkland Trace-Lot 4, Block A (A004). 2 sty SFD �AD…
2026-02-20 Roofing $600,000 CHELTON Revision 1 - We are proposing putting a roof overtop of back deck per clients re…
2026-02-19 General Construction $34,000 SENECA FARM Install a 21'x20' deck with 17 5' wide steps and a 5'x5' landing. The deck is ap…
2026-02-19 General Construction $200,000 GLEN ROSS Addition to existing SFD, Front and rear add, Covered front porch, Screen porch,…
2026-02-19 General Construction $15,200 FOXHALL Installation of foundation piers
2026-02-19 General Construction $29,000 RUTLEDGE Building open deck with steps ,New Deck
2026-02-19 Solar $41,000 WOODFIELD Customer Wants To Use ePlans,INSTALL (41) ROOF MOUNTED SOLAR PANELS, 17.63 KW
2026-02-19 General Construction SYCAMORE Interior work only,ADU needs to get permitted for DHCA license.
2026-02-19 Plumbing $50,000 CUMMINGS Interior work only, Remove interior finishes and non-load-bearing walls from the…
2026-02-19 General Construction $100,000 HOLLY Customer Wants To Use ePlans,new 2nd story rear addition over the footprint of t…
2026-02-19 Structural $7,500 BRENISH  Interior work only,Remove interior load bearing wall and install engineere…
2026-02-19 Solar $50,000 TURKEY FOOT Customer Wants To Use ePlans,INSTALL (55) ROOF-MOUNTED SOLAR PANELS FOR 22.825 K…
2026-02-19 Solar $16,000 PENSHURST Customer Wants To Use ePlans,INSTALL (16) ROOF MOUNTED SOLAR PANELS, 6.88 KW
2026-02-19 General Construction $25,000 WILDWOOD Customer Wants To Use ePlans,REAR 14' x 19' ONE STORY ADDITION AND 5'-4'' x 8'-0…
2026-02-19 Windows/Doors $5,000 PENFOLD Interior work only,I plan to change the two windows and one door and electric wi…
2026-02-19 General Construction $12,000 AUTUMN BRANCH Interior work only, FINISHED 1500SQFT BASEMENT WITH 1 FULL BATH &1 BEDROOM. …
2026-02-19 General Construction $100,000 GLEN ROSS Customer Wants To Use ePlans,Demo existing detached garage and Construct new det…
2026-02-19 General Construction $160,000 BOND Customer Wants To Use ePlans,� INTERIOR RENOVATIONS TO EXISTING ONE STORY SFD � …
2026-02-19 Windows/Doors $11,500 AUGUSTA Kitchen renovation, replace windows and door, remove welled window
2026-02-19 Solar $19,000 FRIARS Customer Wants To Use ePlans,INSTALL (19) ROOF MOUNTED SOLAR PANELS, 8.17 KW
2026-02-19 General Construction $400,000 GLENBROOK Revision 1 - Adding a residential elevator,Customer Wants To Use ePlans  Re…
2026-02-19 General Construction $250,000 MOORLAND Customer Wants To Use ePlans,THE CONSTRUCTION OF A NEW SINGLE FAMILY RESIDENCE
2026-02-18 Solar $24,611 SINGLETON Customer Wants To Use ePlans,Installation of [11] roof mounted solar panels…
2026-02-18 Windows/Doors $5,000 WINDING WAYE Customer Wants To Use ePlans,1 EGRESS WINDOW IN THE BASEMENT + 1 or 2 other wind…
2026-02-18 Solar $34,650 FERNSHIRE Customer Wants To Use ePlans,Install (25) Roof Mounted Solar Panels. System Size…
2026-02-18 General Construction $15,000 RIDGE MANOR Construct a 20'x12' composite deck with 6x6 support post.(03/30/2026) - Dec…
2026-02-18 General Construction $300,000 SPRING Small additions to front and side facades, interior renovation, and attic level …
2026-02-18 General Construction $500,000 ST PAUL Interior Renovation, and Rear 2-Story + Dormer addition to an exiting single fam…
2026-02-18 General Construction $200,000 CARTINA Interior remodel: New craft room with sink at basement. Relocate rooms on lower …
2026-02-18 General Construction $40,000 DALE Customer Wants To Use ePlans,Replace 90 year old brick retaining wall with cinde…
2026-02-18 General Construction $40,000 DALE Customer Wants To Use ePlans,Taking down 90 year old Northern brick retaining wa…
2026-02-18 General Construction $200,000 DARTMOUTH new 1 story plus basement rear addition to include a remodeled kitchen, new bedr…
2026-02-18 General Construction $50,000 BEECH Rear screened porch addition.
2026-02-18 General Construction $27,800 TOBIN Construct stairs & landings down to grade on existing wood deck. All landing…
2026-02-18 General Construction $140,000 HOLBROOK Revision 1 - Revised addition so that there is no impact to the existing home, t…
2026-02-18 General Construction $14,000 FRANWALL Remove concrete stoop and install 8x16ft composite deck with 6x6 support post, N…
2026-02-17 Solar $19,580 CENTRAL Revision 1 - Providing updated Solar App+ upload and approval documents (Inverte…
2026-02-17 General Construction $59,000 ALTA VISTA This application is for a building permit to restore/rebuild a failing retaining…
2026-02-17 General Construction $200,000 WARREN New 1 story plus basement addition, new rear deck, altering existing kitchen and…
2026-02-17 General Construction $3,000 QUEEN ANNES Interior work only,Proposed is interior-only renovation to widen existing openin…
2026-02-17 General Construction $10,000 LOST STREAM Build new deck,New Deck
Page 50 of 51 ← Prev 1 2 49 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. 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 836 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 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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