Montgomery County Building Permits & Property Data

Heads up: The current Montgomery County records do not yet meet PermitGrab's verified contractor coverage threshold. This page focuses on permit records and property data; contractor lead coverage isn't available for this city.

3,545 indexed permits · 15,384 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.

Montgomery County building permits — key stats
Permits (last 90 days) 2,244
Total permit value (90d) $241,908,486
Newest permit 2026-08-05

PermitGrab tracks 3,545 building permits in Montgomery County, MD as of 2026-08-05. Live tracking of 15,384 code violations in the same area. Updated daily.

Up to date · Updated daily • newest record from 2d ago

PermitGrab is a $149/mo subscription for current municipal permit, property, and code-violation records. The current records do not meet the verified contractor-coverage threshold. This page focuses on the permit and property signals it does publish. 14-day free trial below — cancel anytime in one click.

Filter Montgomery County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Montgomery County building permits — addresses, project details, and property activity where available. No credit card, unsubscribe anytime.

3,545
Indexed Permits
15,384
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.
2026-08-07
Last Updated
Updated recently · 2026-08-05
Montgomery County had 647 new building permits filed in the last 30 days, led by 310 general construction, 165 solar and 63 interior renovation. The average project value is $84,677.

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All permits

Permit data through 2026-08-05
This city's permit source publishes no address or project-value fields — the contractor names and phones below are complete; address/value are shown as “—”.

18,929 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-08-05 General Construction $37,000 Building open deck with stairs 2 feet in height, New Deck 458 sf new_construction
2026-08-05 Solar $57,000 Customer Wants To Use ePlans,SFD/INSTALL 23 ROOF MOUNTED SOLAR PANELS. INSTALL 2… solar solar_pv
2026-08-05 General Construction $2,000 Install interior stair handrails, balusters and newel post to an existing open s…
2026-08-05 Solar $5,000 Customer Wants To Use ePlans,Installation of (33) roof-mounted solar panels 14.8… 14.85 kW solar solar_pv
2026-08-05 Structural $5,000 Customer Wants To Use ePlans Interior work only,REMODELING THE EXISSTING 3 BATHR…
2026-08-05 Pool/Spa $160,000 Customer Wants To Use ePlans,One-story rear addition over crawl space, new open …
2026-08-05 Solar $16,249 Customer Wants To Use ePlans,Residential add of a battery to the existing solar battery solar battery_storage
2026-08-05 General Construction $3,557 CUSTOMER WANTS TO REPLACE THE BEAM SUPPORT POSTS ONLY,Repair Existing Deck 249 sf
2026-08-05 HVAC/Mech $80,000 Customer Wants To Use ePlans Interior work only,Basement renovation, garage; new… 800 sf new_construction
2026-08-05 General Construction $26,647 Customer Wants To Use ePlans,Building a 16 x 16 composite ground level deck with… 256 sf new_construction
2026-08-05 Windows/Doors $100,000 Customer Wants To Use ePlans,Frame deck addition, basement egress window well, n…
2026-08-05 Solar $26,487 Customer Wants To Use ePlans,Install 18 roof mounted solar panels solar solar_pv
2026-08-05 Pool/Spa $300,000 Customer Wants To Use ePlans,New construction townhomes in the Town of Poolesvil… 2,200 sf new_construction
2026-08-05 Pool/Spa $185,000 Customer Wants To Use ePlans,Installation of in-ground swimming pool and spa. 10,000 sf
2026-08-05 Solar $14,535 Customer Wants To Use ePlans,17 roof mounted solar panels solar solar_pv
2026-08-05 General Construction $100,000 Customer Wants To Use ePlans,Rafters being replaced in sunroom from tree falling… 739 sf
2026-08-05 Demolition $10,000 Customer Wants To Use ePlans,Demo old deck and Rebuild in the exact same locatio…
2026-08-05 Solar $44,000 Customer Wants To Use ePlans,INSTALL (68) ROOF MOUNTED SOLAR PANELS, 29.920 KW 29.92 kW solar solar_pv
2026-08-05 Pool/Spa $300,000 Customer Wants To Use ePlans,New construction townhomes in the Town of Poolesvil… 2,200 sf new_construction
2026-08-05 Pool/Spa $300,000 Customer Wants To Use ePlans,New construction townhomes in the Town of Poolesvil… 2,200 sf new_construction
2026-08-05 General Construction $25,000 Customer Wants To Use ePlans,CONSTRUCT 3 DECKS W/ STEPS AND RAMP,New Deck 495 sf new_construction
2026-08-05 Solar $60,565 Customer Wants To Use ePlans,Installing 43 new roof-mounted solar panels at 19.3… new new_roof
2026-08-05 General Construction $32,000 screened porch 240 sf
2026-08-05 Solar Customer Wants To Use ePlans,Remove all existing roof mounted solar panels, then… solar solar_pv
2026-08-05 General Construction $423,000 Customer Wants To Use ePlans,CONSTRUCT NEW ONE-STORY REAR-YARD KITCHEN ADDITION …
2026-08-05 Solar Customer Wants To Use ePlans,Remove all existing roof mounted solar panels, then… solar solar_pv
2026-08-05 Solar $41,982 Customer Wants To Use ePlans,Installation of 39 roof-mounted solar panels and al… solar solar_pv
2026-08-05 Solar $35,995 Customer Wants To Use ePlans,Installing 19 new roof-mounted solar panels at 8.55… new new_roof
2026-08-05 Solar Customer Wants To Use ePlans,Temporary removal and reinstallation of 16 roof-mou… solar solar_pv
2026-08-05 General Construction $200,000 Customer Wants To Use ePlans,new 2nd story addition over existing first floor. *…
2026-08-05 Windows/Doors $5,800 Customer Wants To Use ePlans,- BASEMENT FINISHING - NEW EGRESS WINDOW - KITCHEN … 850 sf new_construction
2026-08-05 General Construction $10,000 Customer Wants To Use ePlans,Construct a Carport. 12X20. 240 sf new_construction
2026-08-05 General Construction $15,500 Customer Wants To Use ePlans,Build new 19'x12' (228 sq. ft) Composite with 4'x4.… 228 sf new_construction
2026-08-05 General Construction $450,000 Two-story addition at rear, new screen porch, new covered front entry, interior …
2026-08-05 Solar Customer Wants To Use ePlans,Temporary removal and reinstallation of 16 roof-mou… solar solar_pv
2026-08-05 Solar Customer Wants To Use ePlans,Temporarily remove and reinstall 36 roof-mounted so… solar solar_pv
2026-08-04 General Construction $28,000 Customer Wants To Use ePlans,Build new attached carport at existing concrete dri… 400 sf new_construction
2026-08-04 Roofing $25,000 Customer Wants To Use ePlans Interior work only,FIRST FLOOR - RENOVATE BATHROOM … new new_roof
2026-08-04 Solar $33,018 Customer Wants To Use ePlans,Installation of solar panels on existing residentia… 2,160 sf
2026-08-04 General Construction $300,000 Partial interior renovation, 152 sf addition, and porch addition. 152 roof sf new
2026-08-04 General Construction $40,000 Customer Wants To Use ePlans,We are applying for an ADU, we have stamped plans f… 900 sf residential
2026-08-04 General Construction $4,500 Customer Wants To Use ePlans,Construct 10' x 12' open deck with steps to grade,N… 120 sf new_construction
2026-08-04 HVAC/Mech $200,000 Replace the rear two story wall framing as before including the chimney, electri… 400 sf 2-story
2026-08-04 General Construction $4,750 TO CONSTRUCT PER CO TYPICAL PLANS 19' X 10' DECK W/ TREX RAILS ,New Deck 190 sf new_construction
2026-08-04 General Construction $50,728 New Deck - Building a freestanding deck. 560 sf new_construction
2026-08-04 Roofing $10,000 Add a 8' x 24' front porch to single family dwelling. Entrance to home is not ch… new
2026-08-04 Windows/Doors $7,800 Customer Wants To Use ePlans,install Rockwell egress window well with built in l…
2026-08-04 General Construction $4,500 Customer Wants To Use ePlans,Construct 10' x 8'-10.5"" open deck, no steps,New D… new_construction
2026-08-04 General Construction $28,000 Customer Wants To Use ePlans,Add carport at existing concrete driveway. 400 sf
2026-08-04 General Construction $1,000 Adding a shed against the rear side of our deck (furthest from the house),New Sh… new_construction
Page 1 of 379 1 2 378 379 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

The official source did not publish a permit type for 432 records; the chart reflects only source-classified permits.

Construction Activity in Montgomery County

New building permits in Montgomery County, Maryland show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor lead coverage is not currently available for this city.

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 3545+ Montgomery County building permits — updated daily from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The currently verified contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Montgomery County permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Montgomery County open data portal.

Who appears in Montgomery County permit records this week?

PermitGrab indexes 3,545 building permits in Montgomery County. New records appear as they are available from the source.

How fresh is Montgomery County permit data?

The most recent permit indexed for Montgomery County is dated 2026-08-05. Updated daily • newest record from 2d ago. Permit records carry filing date, address, project value, permit type, and contractor name where the source publishes it, so a fresh row is a current project signal.

What construction is happening in Montgomery County right now?

In the last 30 days, Montgomery County permitting activity covers 647 new building permits alongside 15,384 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.

How to look up Montgomery County building permits

Search recent Montgomery County, MD building permits by address, and permit type in the table above — pulled from the Montgomery County building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Montgomery County Permit Pulse.

Nearby Maryland Cities — explore building permits in other Maryland cities

Monitor Montgomery County permit & property activity

Daily email digest of new permits and property activity. Verified contractor coverage is not currently available for this city. Owner information is shown only where it can be matched from available public records.

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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 3545 building permits in Montgomery County, Maryland. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Montgomery County permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Montgomery County?

Contractors can research Montgomery County activity by filtering current permits by trade, location, and project type. Verified contractor coverage is not currently available for this city. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Montgomery County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Verified contractor coverage is not currently available for this city. Property information is available only where public records can be matched. 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 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.
Home service companies
A Montgomery County addition or remodel signals an HVAC, plumbing, or warranty upsell window. Research the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Montgomery County are high-intent solar lead signals. Filter by the current project signal and verify ownership separately.
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 to research active projects and property activity.
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
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More Maryland permit data

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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.

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