Montgomery County Building Permits & Property Data

2,294 indexed permits · 5,218 code violations · Montgomery County, Maryland.

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PermitGrab tracks 2,294 building permits in Montgomery County, MD as of 2026-06-10. Live tracking of 5,218 code violations in the same area. Updated periodically.

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

2,294
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.
2026-06-10
Last Updated
Updated recently · 2026-06-09
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Montgomery County had 1428 new building permits filed in the last 30 days, led by 338 landscaping & exterior, 202 solar and 192 hvac. The average project value is $146,386.

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2,294 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-03-12 General Construction $187,000 CEDAR Second-level bedroom and bathroom addition over the existing Kitchen and Covered…
2026-03-12 General Construction $10,000 FOREMAN Interior work only,Bathroom renovation. Convert existing tub/shower combo to wal…
2026-03-12 Solar $47,190 BLUERIDGE Customer Wants To Use ePlans,Install 38 roof mounted solar panels
2026-03-12 Solar $2,209 MUNCASTER MILL Customer Wants To Use ePlans,Installing 9.68kW roof mounted Solar PV System (22 …
2026-03-12 General Construction $700,000 WEDGEWOOD Add second story 1710 SF to existing one story single family home of 2346 SF Mix…
2026-03-12 Plumbing $30,000 BOSWELL Customer Wants To Use ePlans Interior work only,APPLICANT PLANS TO RENOVATE THE …
2026-03-12 General Construction $20,000 CEDARCREST Customer Wants To Use ePlans,Add new areaway to existing detached single family …
2026-03-12 General Construction $78,986 PRINCE GEORGES Customer Wants To Use ePlans,bathroom and kitchen remodels, new drywallALTERATIO…
2026-03-11 General Construction $10,000 ORANGEWOOD Customer Wants To Use ePlans,12 X 22 SUNROOM AT FIRST FLOOR LEVEL, REMOVE DECK
2026-03-11 General Construction $3,100 WELBORN Construct an 8 x 10 shed, New Shed
2026-03-11 Pool/Spa $15,000 PERSHING INTERIOR RENOVATION AT GROUND LEVEL: EXISTING KITCHEN TO BE RENOVATED, EXISTING …
2026-03-11 General Construction 10915 Addition with 1-bedroom, 1-bathroom, and basement 1-bedroom & 1-bathroom.Mix…
2026-03-11 General Construction $2,500 CATHEDRAL Install 10x10 shed. New Shed
2026-03-11 General Construction $225,000 BRADLEY Two story and cellar addition to the west side of the exiting house. Foot print …
2026-03-11 Solar $18,000 WATKINS Customer Wants To Use ePlans,Installation of PV array on detached pole barn meta…
2026-03-11 General Construction $76,710 BONESET 14 X 14.5 3 season, non conditioned room to rear of existing SFDADD- 203, CUSTOM…
2026-03-11 General Construction $335,000 TROTTERS Addition of 975 sf for new basement and kitchen areas. Finishing unfinished…
2026-03-11 General Construction $6,000 TIMONIUM Customer Wants To Use ePlans Interior work only,Add wall, insulation, lights and…
2026-03-11 Windows/Doors $73,000 WOOLSEY Scope of work to include the construction of a screen porch off of the back of t…
2026-03-11 Demolition $40,000 PARK OVERLOOK Customer Wants To Use ePlans,Demolish Existing sunroom and build a new sunroom a…
2026-03-11 Solar $30,701 BALTIMORE Customer Wants To Use ePlans,Installation of roof mount PV solar system
2026-03-11 General Construction $5,500 SAFE HARBOR Modify one floor platform to install a Stiltz Trio Alta, 2 Stop
2026-03-11 Solar $28,521 MICHIGAN Customer Wants To Use ePlans,Install 4.4kw (10 panels) roof mounted solar PV sys…
2026-03-11 Windows/Doors $175,000 GLENOLDEN Full kitchen renovation. Walls removal and adjust, 2.5 bathrooms renovation, cha…
2026-03-11 General Construction $60,742 CORNFLOWER Customer Wants To Use ePlans,System Size: 16.4 kW DC (11.39 kW AC)
2026-03-11 Solar $27,000 AUTUMN RIDGE Customer Wants To Use ePlans,Install (21) Roof Mounted Solar Panels. System Size…
2026-03-11 General Construction $326,585 HELENA Customer Wants To Use ePlans,EXISTING DETACHED SINGLE FAMILY DWELLING SUFFERED A…
2026-03-11 General Construction $450,000 WAYCROFT Customer Wants To Use ePlans,Construct new front porch and 2-story rear addition…
2026-03-11 Demolition $4,000 HARKNESS Interior work only,Demolish an existing load-bearing wall measuring approximatel…
2026-03-11 HVAC/Mech $50,000 OLD CLUB Interior work only,SELECTIVE INTERIOR DEMOLITION OF THE EXISTING BATHROOM AND LA…
2026-03-11 General Construction $3,500 HEALY Building a new 16x12.5 ft shed on the back right corner of the property, New She…
2026-03-11 General Construction $54,000 NOBLE RIDGE BUILD NEW 12'X16' SCREEN PORCH PLUS A 14'X16' OPEN DECK WITH LANDING AND STAIRS …
2026-03-11 Solar $49,800 RIDGE Customer Wants To Use ePlans,Install new 41 solar panels on roof.
2026-03-11 Solar $5,600 PINE VIEW Customer Wants To Use ePlans,Install (37) Roof Mounted Solar Panels. System Sie=…
2026-03-11 General Construction $100,000 CARRIAGE Kitchen renovation and bathroom remodel.
2026-03-11 General Construction $175,000 WILDEN Contractor is building a kitchen addition and expanding the laundry room.
2026-03-10 Solar $18,525 COACHMANS Customer Wants To Use ePlans,Installation of 25 roof mounted solar panels.
2026-03-10 General Construction $30,000 CHERRYDALE SINGLE FAMILY DWELLING ALTERATION, REAR SUNROOM ADDITION AND NEW REAR DECK.
2026-03-10 General Construction $7,500 CONGRESS 22 x7 deck on the front of the house as a porch, New Deck
2026-03-10 General Construction $11,675 MELVILLE Customer Wants To Use ePlans,Demo existing retaining wall Build new 8� cinder bl…
2026-03-10 General Construction $2,700 STRATHMORE Installing a prefab 12x8 shed. ,New Shed
2026-03-10 General Construction $169,445 GATHERING Customer Wants To Use ePlans,PARKLAND TRACE- DUPLEX- LOT D011 (lot 11, block D).…
2026-03-10 General Construction $15,000 LOST STREAM Construction of new deck,New Deck
2026-03-10 Windows/Doors $351,294 ROLLING PASTURE Customer Wants To Use ePlans,Parkland Trace-Lot 5, Block A (A005). 2 sty SFD �KE…
2026-03-10 Structural $70,000 WHITINGHAM  Interior work only,Non-structural renovation alteration to kitchen and 1 b…
2026-03-10 General Construction $20,000 LYTLE Renovation of existing basement to create ADU, This is an Accessory Dwelling Uni…
2026-03-10 General Construction $390,080 ROLLING PASTURE Customer Wants To Use ePlans,Parkland Trace-Lot 6, Block A (A006). 2 sty SFD �AZ…
2026-03-10 Pool/Spa $100,000 PARTRIDGE Customer Wants To Use ePlans,In-ground Swimming Pool. 32'-0 by 14'-0"", 6'-0"" a…
2026-03-10 General Construction $20,000 SCOTCH BEND Interior work only,INTERIOR ALTERATIONS TO RENOVATE EXISTING KITCHEN, REMOVING N…
2026-03-10 Solar $13,243 DRUMCASTLE Customer Wants To Use ePlans,Installation of 17 roof mounted solar panels.
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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 2294+ 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 2,294 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 2026-06-09. Updated daily • newest record from 2d 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 1,428 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.

Nearby Maryland Cities — explore building permits in other Maryland cities

Turn Montgomery County permits into leads

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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 2294 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
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