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.

24,310 indexed permits · 592 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 592
Newest permit 2026-11-06

PermitGrab tracks 24,310 building permits in Baltimore, MD as of 2026-11-06, including 592 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.

24,310
Indexed Permits
592
Contractor names (90 days)
2026-11-06
Last Updated
Source date: 2026-11-06

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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 2026-11-06

24,310 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-05-22 Roofing
Source type: Single Family Dwelling
$15,304 5115 EDMONDSON AVE Removal of current roofing materials, installing asphalt shingles, underlayment,… shingle replacement —
2026-05-22 HVAC
Source type: Dwelling: Detached
$1,400 3606 DUVALL AVE Remove and replace 2 LR window; Same size same location as per code replacement —
2026-05-22 Windows & Doors
Source type: Dwelling: Rowhouse
$2,000 326 E 22ND ST 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE SAME LOCATION) —
2026-05-22 General Construction
Source type: Dwelling: Rowhouse
— 1335 W 37TH ST change out faucet and dishwasher. Pressure test gas system —
2026-05-22 Plumbing
Source type: Single Family Dwelling
$4,000 4213 HARCOURT RD Residential sewer line replacement line work replacement —
2026-05-22 Plumbing
Source type: Dwelling: Rowhouse
$10,000 5109 PIMLICO RD 10 PLUMBING FIXTURES WATER AND WASTE RECONSTRUCTION. GAS FURNACE DUCT WORK 75 EX… 10 fixtures —
2026-05-22 Plumbing
Source type: Single Family Dwelling
$2,500 713 GORSUCH AVE Residential sewer repair line work —
2026-05-22 Interior Renovation
Source type: Dwelling: Rowhouse
$2,850 3821 8TH ST Scope of work: Interior alterations to include: finish basement: frame 360sqft (… —
2026-05-22 HVAC
Source type: Single Family Dwelling
— 824 E 33RD ST Use premises for a Residential Care Facility for up to Five residents. Use subje… —
2026-05-22 Plumbing
Source type: Dwelling: Rowhouse
$15,000 1043 W LANVALE ST 10 CIRCUITS 30 FIXTURES, 6 PLUMBING FIXTURES WATER AND WASTE RECONSTRUCTION, GAS… 10 circuits —
2026-05-22 General Construction
Source type: Dwelling: Rowhouse
— 2722 FERRY BAR DR Use as a single-family dwelling. residential —
2026-05-22 HVAC
Source type: Single Family Dwelling
$12,000 3610 E NORTHERN PKWY REPLACE 3 TON AC, COIL, 70,000 BTU FURNACE 3 tons AC, furnace replacement —
2026-05-22 General Construction
Source type: Dwelling: Rowhouse
— 3710 OAKMONT AVE Use as a single-family dwelling. residential —
2026-05-22 Interior Renovation
Source type: Dwelling: Rowhouse
$50,000 1676 DARLEY AVE SCOPE OF WORK: ----EXTERIOR/INTERIOR ALTERATIONS TO INCLUDE: - INTERIOR DEMOLITI… —
2026-05-22 Demolition
Source type: Business
$150,000 1603 WHETSTONE WAY TENANT BUILD OUT FOR A NEW FINE/FAST-CASUAL RESTAURANT WITH DINE-IN AND TAKE-AWA… —
2026-05-22 Electrical
Source type: Dwelling: Rowhouse
$1,899 2925 MILES AVE Replace 40-gallon electric water heater with same. replacement —
2026-05-22 HVAC
Source type: Vacant House/Building/Structure
$250,000 4404 EDMONDSON AVE Landlord improvements associated with future tenant spaces for Suites 1 & 2 with… —
2026-05-21 Electrical
Source type: Single Family Dwelling
$50,000 623 N LUZERNE AVE Request for 200amp service upgrade 200A service panel —
2026-05-21 HVAC
Source type: Two Family Dwelling
— 3015 GIBBONS AVE CONTINUE TO USE AS 2 DWELLING UNITS WITH  5 UNRELATED PEOPLE IN UNIT 1 WITH REAS… —
2026-05-21 Electrical
Source type: Dwelling: Rowhouse
$3,500 7327 HARFORD RD Install new 100amp main electric service. 100A New installation —
2026-05-21 Electrical
Source type: Dwelling: Rowhouse
$7,500 1931 RAMSAY ST 1- 200-amp service, 20-circuits, 56 fixtures —
2026-05-21 General Construction
Source type: Retail Goods Establishment (No Alcoholic Beverages
$10,000 6516 REISTERSTOWN RD Installing twenty-six (26) Category 6 CMP Cables —
2026-05-21 General Construction
Source type: Dwelling: Rowhouse
$1,100 719 CHESTNUT HILL AVE install new 100 amp line side cable and grounding 100A New installation —
2026-05-21 Landscaping & Exterior
Source type: Vacant Lot
$1,515,164 1100 E BALTIMORE ST ***** Construct an at-grade park/amenity area along with maintenance improvement… —
2026-05-21 Windows & Doors
Source type: Dwelling: Rowhouse
$10,000 12 S CAREY ST Removal and replacement of existing residential windows and frames with same siz… —
2026-05-21 Structural
Source type: Dwelling: Rowhouse
$5,000 907 S EAST AVE Underpinning of foundation walls as per attached engineer's plans and certificat… —
2026-05-21 Interior Renovation
Source type: Single Family Dwelling
$86,057 300 INTERNATIONAL DR SCOPE OF WORK: ----- INTERIOR ALTERATIONS ----- - Build a living room wall out 1… —
2026-05-21 Plumbing
Source type: Dwelling: Semi-Detached
$2,217 2304 HEMLOCK AVE Replace 40-gallon 40,000 Btu gas water heater with the same. gas replacement —
2026-05-21 Electrical
Source type: Single Family Dwelling
$12,000 2415 SHIRLEY AVE INSTALL 1 200 AMPS SERVICE, 12 CIRCUITS 20 FIXTURES AS PER CODE. 200A 12 circuits New installation —
2026-05-21 Structural
Source type: Single Family Dwelling
$5,000 842 W 33RD ST Construct fence, 150 feet total length, 6 ft height max.), 4X4 post, 12" diamete… —
2026-05-21 HVAC
Source type: Retail Goods Establishment (No Alcoholic Beverages
$66,303 4025 W NORTHERN PKWY Replace condensers and evaporators for walk-in cooler and walk-in freezer replacement —
2026-05-21 Interior Renovation
Source type: Dwelling: Rowhouse
$5,100 3003 E MONUMENT ST Reconstruction of waste and water for 1 Full Bathroom- toilet, sink, and bathtub… —
2026-05-21 HVAC
Source type: Educational
— 5000 TRUESDALE AVE use portion of the school second wing room #206,208,209,210,211 as Early childho… —
2026-05-21 General Construction
Source type: Dwelling: Rowhouse
— 1 N SMALLWOOD ST USE as A SINGLE FAMILY DWELLING residential —
2026-05-21 Plumbing
Source type: Dwelling: Rowhouse
$4,500 53 E RANDALL ST Rebuild existing front roof top deck (12'-1" x12'-0") at 2nd story level of exis… —
2026-05-21 Interior Renovation
Source type: Single Family Dwelling
$30,000 2042 WALBROOK AVE RENOVATION TO EXISTING ATTACHED 2 STORY SINGLE-FAMILY HOME WITH BASEMENT. COMPLE… —
2026-05-21 General Construction
Source type: Dwelling: Rowhouse
$7,500 1931 RAMSAY ST 4- split unit system —
2026-05-21 Plumbing
Source type: Single Family Dwelling
$2,000 1071 ELLICOTT DWY 3 PLUMBING FIXTURES AND GAS TEST 3 fixtures —
2026-05-21 Windows & Doors
Source type: Dwelling: Rowhouse
— 4906 REISTERSTOWN RD Install Windows —
2026-05-21 Plumbing
Source type: Single Family Dwelling
$3,000 3708 THE ALAMEDA Plumbing work for 3 full bathrooms, kitchen, laundry, (13 fixtures) waste and wa… standard —
2026-05-21 Electrical
Source type: Educational
$340,000 615 N WOLFE ST Replace existing Generator with new Generator replacement —
2026-05-21 Plumbing
Source type: Single Family Dwelling
$8,500 2113 N PULASKI ST 200 AMP SERVICE . 30 CIRCUIT BREAKERS . 14 PLUMBING FIXTURES . WATER LINE . SANI… line work —
2026-05-21 Interior Renovation
Source type: Dwelling: Rowhouse
$80,000 4311 FERNHILL AVE SCOPE OF WORK. complete Alteration. (category 1 Interior Demolition through-out)… —
2026-05-21 Windows & Doors
Source type: Dwelling: Rowhouse
$6,500 2733 ROUND RD 6 WINDOWS & 2 EXTERIOR DOORS (BOTH SAME SIZE SAME LOCATION) / 600 SQ FT DRYWALL … —
2026-05-21 General Construction
Source type: Retail Goods Establishment (No Alcoholic Beverages
— 1716 FLEET ST TO USE AT A RETAIL STORE —
2026-05-21 HVAC
Source type: Dwelling: Rowhouse
$5,881 5825 ETHELBERT AVE REMOVE/REPLACE 4 WINDOWS; NO STRUCTURAL CHANGES replacement —
2026-05-21 Fire Protection
Source type: Zoo
— 2700 MADISON AVE INSTALLING NEW FIRE ALARM SYSTEM TO RED PANDA EXHIBIT AS PER PLANS AS PER CODE. … fire alarm —
2026-05-21 HVAC
Source type: Office
$75,000 8 SOUTH ST 6- 3.5 ton heat pumps Ductwork modifications 3.5 tons —
2026-05-21 HVAC
Source type: Dwelling: Detached
$2,000 6110 BENHURST RD Install a security camera system New installation HVAC installation —
2026-05-21 Windows & Doors
Source type: Dwelling: Rowhouse
$60,000 1610 PARK AVE Exterior alteration to include Non-manufactured build of 386 sq. ft. detached ga… —
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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 24,310+ Baltimore building permits — newest permit date: 2026-11-06 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 24,310 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 2026-11-06. Newest permit date: 2026-11-06. 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 24,310 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 24,310 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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