Baltimore Building Permits & Project Research

Looking for Baltimore (DHCD)'s official permit office or permit search?

Official city links, checked 2026-11-03. PermitGrab publishes public permit records for research; it is not the city's permitting office.

24,439 indexed permits · 596 contractor names in the last 90 days · Baltimore, Maryland.

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Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

Baltimore building permits — key stats
Active contractors 596
Newest permit 2026-11-07

PermitGrab tracks 24,439 building permits in Baltimore, MD as of 2026-11-07, including 596 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Baltimore permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Baltimore

One email a week with the newest Baltimore building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

24,439
Indexed Permits
596
Contractor names (90 days)
2026-11-07
Last Updated
Source date: 2026-11-07

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New permits, and contractor activity sent when new public records are available.

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Published permit & code records

Permit data through 2026-11-07

24,439 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
— 1521 HOMESTEAD ST Install 200 amp Panel, rough in with new wiring and boxes, Trim out with new dev… 200A New installation —
2026-05-27 General Construction
Source type: Single Family Dwelling
— 2905 NORFOLK AVE Providing housing for independent living with low income residence on a fixed in… residential —
2026-05-27 HVAC
Source type: Educational Facility: Primary and Secondary
$35,939 2625 E FEDERAL ST Emergency Responder Radio Coverage System (ERRCS) / Public Safety DAS - INSTALLA… New installation HVAC installation —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$15,000 2808 FERRY BAR DR PRIMARY WIRING OF NEW 200AMP TOWNHOME 200A New installation —
2026-05-27 HVAC
Source type: Single Family Dwelling
$4,000 4030 BELLE AVE Repair/replace in kind inferior framing. ALL WORK SUBJECT TO FIELD INSPECTIONS replacement —
2026-05-27 Landscaping & Exterior
Source type: Dwelling: Detached
$7,200 4904 FRANKFORD AVE SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: FENCING INSTALLATION: INSTALL 11… —
2026-05-27 Windows & Doors
Source type: Dwelling: Rowhouse
$3,500 411 S MOUNT ST 6 WINDOWS & 2 EXTERIOR DOORS (SAME SIZE SAME LOCATION) / PERIMETER WALL FRAMING,… —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$8,200 1825 N DALLAS ST INSTALL 200 AMP SERVICE 26 CIRCUITS 2.5TON CONDENSER , NEW DUCT WORK 12 PLUMBING… 200A 26 circuits New installation —
2026-05-27 Solar
Source type: Single Family Dwelling
$8,000 3703 SEQUOIA AVE Scope of work: Exterior alterations to include: Solar panel: Installation of a n… 6.6 kW solar —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$5,000 1331 DIVISION ST Provide new 200 amp service and wire entire house as per code 200A New installation —
2026-05-27 Interior Renovation
Source type: Single Family Dwelling
$5,500 2901 N CALVERT ST NON-STRUCTURAL ALTERATION - DEMO ONLY UNIT B- 898 SQ FT - Category I Non-structu… —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$15,000 2812 FERRY BAR DR PRIMARY WIRING OF NEW 200AMP TOWNHOME 200A New installation —
2026-05-27 HVAC
Source type: Single Family Dwelling
$10,188 3320 MORAVIA RD REMOVE/REPLACE 6 WINDOWS; NO STRUCTURAL CHANGES replacement —
2026-05-27 Interior Renovation
Source type: Dwelling: Rowhouse
$3,889 615 CHERATON RD 4 replacement windows same size aligne front door to close and fix revel .Instal… —
2026-05-27 Electrical
Source type: Single Family Dwelling
$2,500 6231 MARLORA RD 5 circuits per code 5 circuits —
2026-05-27 HVAC
Source type: Dwelling: Detached
— 4412 SPRINGWOOD AVE GAS DRYER REPLACEMENT replacement —
2026-05-27 HVAC
Source type: Place of Worship
$5,000 3517 HARFORD RD Repair Broken Water MAin HVAC repair —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$15,000 2810 FERRY BAR DR PRIMARY WIRING OF NEW 200AMP TOWNHOME 200A New installation —
2026-05-27 General Construction
Source type: Dwelling: Rowhouse
— 405 YALE AVE Use as a single-family dwelling. residential —
2026-05-27 Interior Renovation
Source type: Commercial
— 6301 GREEN MEADOW PKWY New Ada Bathroom  Two hose bibs  Two kitchen sinks  Two sump pumps set lines for… —
2026-05-27 General Construction
Source type: Dwelling: Rowhouse
— 3121 MCELDERRY ST TO USE AS A SINGLE FAMILY DWELLING residential —
2026-05-27 Plumbing
Source type: Dwelling: Rowhouse
$9,000 1538 SHADYSIDE RD SEWER MAIN REPLACEMENT (NO ROW WORK) line work replacement —
2026-05-27 Interior Renovation
Source type: Dwelling: Rowhouse
$59,950 2516 QUANTICO AVE Loan Grant: Remove Existing Roof On Front Porch and Replace with New Modified Bi… —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$4,200 1017 BRENTWOOD AVE 200 amp service and 24 circuits to code 200A 24 circuits —
2026-05-27 Electrical
Source type: Retail: Big Box Establishment
$18,875 6620 REISTERSTOWN RD Replace 4 gas unit heaters and 1 electric unit heater, like for like replacement —
2026-05-27 Solar
Source type: Dwelling: Rowhouse
$10,000 1812 E 28TH ST Scope of Work: Exterior alterations to include: solar panel installation: Instal… 4.4 kW solar —
2026-05-27 Plumbing
Source type: Single Family Dwelling
— 5410 CEDELLA AVE interior drain line repair under slab —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
— 2223 W LEXINGTON ST upgrade service to 200 amp service 200A —
2026-05-27 Structural
Source type: Dwelling: Rowhouse
$26,500 1506 N MONTFORD AVE Scope includes removal and replacement of existing 1st floor framing; installati… —
2026-05-27 Signage
Source type: Restaurant
$2,850 2507 SAINT PAUL ST Installation of an illuminated sign above the store’s entryway. Scope includes m… —
2026-05-27 Plumbing
Source type: Single Family Dwelling
— 3457 KESWICK RD INSTALL NFPA 13D SPRINKLER SYSTEM sprinkler New installation —
2026-05-27 Roofing
Source type: Dwelling: Rowhouse
$10,000 5123 CHALGROVE AVE This is a Loan & Grant program project for the Office of Rehabilitation Services… shingle replacement —
2026-05-27 Plumbing
Source type: Single Family Dwelling
— 5915 BERTRAM AVE interior drain line repair under slab —
2026-05-27 Windows & Doors
Source type: Dwelling: Rowhouse
$7,011 4722 SHAMROCK AVE RENEWAL by ANDERSEN TO REMOVE AND REPLACE 1 ENTRY DOOR AND STORM DOOR, NO STRUCT… —
2026-05-27 Electrical
Source type: Dwelling: Rowhouse
$15,000 2800 FERRY BAR DR PRIMARY WIRING OF NEW 200AMP TOWNHOME 200A New installation —
2026-05-27 Landscaping & Exterior
Source type: Dwelling: Rowhouse
$1,500 5012 DENMORE AVE WOOD FENCE IN REAR YARD 6 FT TALL 21' x 60' rear yard l shaped rear and left sid… —
2026-05-27 HVAC
Source type: Single Family Dwelling
$17,725 5115 WETHEREDSVILLE RD REFERENCE PERMIT # BRCM-26-000033 for HVAC SYSTEM ADDING HIGH LOW RETURN IN LIVI… New installation HVAC installation —
2026-05-27 Electrical
Source type: Single Family Dwelling
$12,000 4404 BERGER AVE 200 amp service upgrade. new wiring in home rennovation 200A service panel New installation —
2026-05-27 Electrical
Source type: Parking Garage
$107,000 1501 E MONUMENT ST Furnish and Install Five (5) new dual car charging stations 6.6kva. Provide new … 40A New installation —
2026-05-27 Electrical
Source type: Dwelling- Commercial Dist
$5,000 1100 E FORT AVE installing (2) 200-amp and (1) 100-amp service. as per code. —
2026-05-27 General Construction
Source type: Dwelling: Rowhouse
— 3116 MCELDERRY ST Use as a single-family dwelling. residential —
2026-05-27 HVAC
Source type: Dwelling: Rowhouse
$12,026 1001 UPNOR RD replaced existing with daikin dc5sea 2.5 ton air conditioner 2.5 tons —
2026-05-27 General Construction
Source type: Single Family Dwelling
— 1402 AISQUITH ST TO USE AS A SINGLE FAMILY DWELLING. residential —
2026-05-27 Interior Renovation
Source type: Dwelling: Multi-Family
$40,000 4718 CURTIS AVE SCOPE OF WORK: ---- INTERIOR ALTERATIONS ----- - Interior renovations of entire … —
2026-05-27 Windows & Doors
Source type: Dwelling: Rowhouse
$17,131 611 STONEY SPRING DR RENEWAL by ANDERSEN TO REMOVE AND REPLACE 5 WINDOWS AND 2 STORM DOOR, NO STRUCTU… —
2026-05-27 Electrical
Source type: Single Family Dwelling
$1,500 116 N ELLWOOD AVE Upgrading a 100 amp service to 200 amps wire the house to code 14 circuits 100A 14 circuits —
2026-05-27 Roofing
Source type: Dwelling: Rowhouse
$4,500 1630 ASHLAND AVE PATCH REAR WALL (100 SQ FT) / CAULK DOORS / REPLACE GUTTERS & FASCIA BOARD / TIG… replacement —
2026-05-26 Plumbing
Source type: Dwelling: Rowhouse
$10,000 1521 E NORTH AVE RECONSTRUCTION OF WATER, WASTE AND VENT LINES FOR 4 FULL BATHS AND 3 HALF BATH. … —
2026-05-26 HVAC
Source type: Dwelling: Live-Work
— 4736 ALHAMBRA AVE Use portion of residence as a home occupation in accordance with §§ 1-307(l), 15… —
2026-05-26 Plumbing
Source type: Single Family Dwelling
$3,000 2101 PARK AVE Replace water heater standard replacement —
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Permit Types in Baltimore
Construction Activity in Baltimore

New building permits in Baltimore, Maryland show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Baltimore Building Permits

Baltimore, Maryland processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 24,439+ Baltimore building permits — newest permit date: 2026-11-07 from official city sources.

Building permits in Baltimore can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Baltimore Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Baltimore building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Building Permits via Accela (pop. 570K).

Who appears in Baltimore permit records?

PermitGrab indexes 24,439 building permits in Baltimore. New records appear as they are available from the source.

How fresh is Baltimore permit data?

The most recent permit indexed for Baltimore is dated 2026-11-07. Newest permit date: 2026-11-07. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Baltimore permit records?

Baltimore permit activity covers 24,439 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

1 workflow for Baltimore research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Baltimore and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Baltimore project activity — Pro $149/mo

How to look up Baltimore building permits

Search recent Baltimore, MD building permits by address, contractor, and permit type in the table above — pulled from the Baltimore 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 and the most active contractors, see the Baltimore Permit Pulse.

Baltimore Field Reports & Contractor Guides

Source-dated research and practical resources for contractors working in Baltimore

Historical analysis · 2026-06-20

Code Violation Leads in Baltimore: 5,260 Open Housing Cases a Quarter (2026)

Historical market analysis and methodology for Baltimore. Current permit activity and available source fields are shown on this page.

Read guide →
Historical analysis · 2026-06-21

Baltimore, MD Code Violation Leads: Fresh, Address-Level Lists (2026)

Historical market analysis and methodology for Baltimore. Current permit activity and available source fields are shown on this page.

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

Research Baltimore project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Baltimore Building Permits

How many building permits does PermitGrab track in Baltimore?

PermitGrab currently tracks 24,439 building permits in Baltimore, 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 Baltimore 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 Baltimore?

Contractors find leads in Baltimore by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Baltimore — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. 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 data, by use case

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

Contractors & subs
Recent Baltimore contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Baltimore provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Baltimore renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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