Baltimore Building Permits & Property Data

4,154 indexed permits · Baltimore, 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 4,154 building permits in Baltimore, MD. Updated daily.

PermitGrab is a $149/mo subscription that surfaces every Baltimore 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 Baltimore leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

4,154
Indexed Permits
0
Active Contractors
Updated today · live from city records
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Baltimore had 2831 new building permits filed in the last 30 days, led by 849 hvac, 486 electrical and 416 plumbing. The average project value is $53,589.

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4,154 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-06-11 General Construction 1239 W 37TH ST GAS DRYER REPLACEMENT
2026-06-11 General Construction 4205 WILLSHIRE AVE 48K BTU GAS RANGE REPLACEMENT WITH SAME
2026-06-11 General Construction 3900 KENYON AVE 48K BTU GAS RANGE REPLACEMENT WITH SAME
2026-06-11 General Construction 7121 PARK HEIGHTS AVE GAS DRYER REPLACEMENT
2026-06-11 General Construction 2522 BROOKFIELD AVE GAS RANGE REPLACEMENT
2026-06-11 General Construction 4513 BIRCHWOOD DR GAS RANGE REPLACEMENT
2026-06-11 General Construction 636 STAMFORD RD Replace gas range
2026-06-11 General Construction 1529 W LOMBARD ST Replace gas range
2026-06-11 General Construction 3936 FRISBY ST GAS RANGE REPLACEMENT
2026-06-11 Fire Protection $8,000 3119 FERNDALE AVE Furnish and install a new 2-inch water service line, approximately 55–65 linear …
2026-06-11 HVAC/Mech 4215 PENHURST AVE install new furnace 95k btu nat gas
2026-06-11 Windows/Doors $30,000 2900 OAKFORD AVE interior remodel, new kitchen cabinets, new floors, new paint, new doors
2026-06-11 Roofing $20,000 707 DOLPHIN ST SCOPE OF WORK: INTERIOR/EXTERIOR ALTERATIONS: INTERIOR DEMOLITION (CATEGORY I): …
2026-06-11 HVAC/Mech $8,000 1774 HOMESTEAD ST Scope to include installation of (1) electric water heater; (15) plumbing fixtur…
2026-06-11 Fire Protection $500,000 1643 CUBA ST Amend BRCM-25-012340 issued 1/8/2026 to change scope of work to new construction…
2026-06-11 General Construction 5204 REISTERSTOWN RD Arlington Maryland 21215-5019 USE portion k/a 5204 reisterstown road AS A GROCERY STORE
2026-06-11 Fire Protection $36,098 128 N PACA ST VSC shall install initiating and notification appliances to an addressable NFW-1…
2026-06-11 Fire Protection $361,600 1809 ASHLAND AVE SCOPE OF WORK WILL INCLUDE: INSTALLING A NEW 500 GPM @ 40 PSI FIRE PUMP. STAIR 2…
2026-06-11 General Construction 615 E 37TH ST 48K BTU GAS RANGE REPLACEMENT FOR LIKE
2026-06-11 General Construction $4,000 5008 ASHMANS HOPE Scope of work: Exterior alterations to include: deck construction: Construction …
2026-06-11 General Construction 201 HAWTHORN RD Install 200 Amp Service and 3 circuits and wire to code.
2026-06-11 Plumbing $2,500 813 S ELLWOOD AVE One gas test for one water heater
2026-06-11 General Construction 2719 E HOFFMAN ST replace gas dryer new flex connector
2026-06-11 General Construction 1520 N KENWOOD AVE 48K BTU GAS RANGE REPLACEMENT FOR SAME
2026-06-11 General Construction 715 N PATTERSON PARK AVE Use as a single-family dwelling.
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No contractor lead data available for Baltimore. 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 Baltimore
Construction Activity in Baltimore

New building permits in Baltimore, 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 Baltimore Building Permits

Baltimore, Maryland processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4154+ Baltimore building permits — updated daily from official city sources.

Every new construction project in Baltimore 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 Baltimore.

How Contractors Use Baltimore Permit Data

HVAC contractors, electricians, plumbers, and roofers in Baltimore 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 Baltimore 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 Baltimore 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 Baltimore open data portal.

Who pulled permits in Baltimore this week?

PermitGrab indexes 4,154 building permits in Baltimore, with new filings from the city's permit feed on every refresh.

How fresh is Baltimore permit data?

Updated daily. 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 Baltimore right now?

In the last 30 days, Baltimore permitting activity covers 2,831 new building permits. 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 Baltimore

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Baltimore 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 Baltimore — 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

Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in Baltimore — $149/mo

Baltimore Contractor Guides

In-depth resources for contractors working in Baltimore

2026-03-24

How Smart Contractors Use Building Permits to Find $100K+ Projects

Every year, billions of dollars in construction work are filed through building permits across the United States. Property owners are planni...

Read guide →
2026-03-15

How to Find Construction Leads in 2026: A Data-Driven Approach

How to Find Construction Leads in 2026: A Data-Driven Approach Every contractor needs a pipeline of new work. The question isn't whether you...

Read guide →
2026-03-10

What Is a Building Permit? A Contractor's Guide to Using Permit Data

What Is a Building Permit? A Contractor's Guide to Using Permit Data If you work in construction, you know building permits are part of the ...

Read guide →
Nearby Maryland Cities — explore building permits in other Maryland cities

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Frequently Asked Questions about Baltimore Building Permits

How many building permits does PermitGrab track in Baltimore?

PermitGrab currently tracks 4154 building permits in Baltimore, 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 Baltimore permit data?

PermitGrab collects Baltimore on every daemon cycle. Its municipal source is currently updated daily, 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 Baltimore?

Contractors find leads in Baltimore 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 Baltimore — 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?

Baltimore permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in Baltimore = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Baltimore GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Baltimore 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 Baltimore are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Baltimore renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Baltimore permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Baltimore 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 Baltimore & 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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