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

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-10-23 Landscaping & Exterior
Source type: Permit Extension
2517 HAMILTON AVE schedule for final inspection for fence —
2026-10-23 Electrical
Source type: Permit Extension
2433 W NORTH AVE 1 400 AMP SERVICE 4 100 AMP METERS 60 CIRCUITS 100 DEVICES Approved For Work Onl… 400A 60 circuits —
2026-10-23 Other
Source type: Use and Occupancy Permit
3811 FALLS RD Moving Transmission Tattoo currently located at 1001 W. 36th st. Baltimore. To 3… —
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
2015 N SMALLWOOD ST 1-200amp, 22-circuits, 40 outlets, 30-lights, 5-smoke detector 15 switch -3-appl… 200A —
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
4106 CHATHAM RD REPLACE 200 AMP SERVICE AND GAS TEST 200A replacement —
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
742 N GRANTLEY ST Install 22 circuits per code 22 circuits New installation —
2026-10-23 Addition
Source type: One and Two Family Combo Permit
3739 ROLAND AVE new wiring for rear sunroom addition —
2026-10-23 Interior Renovation
Source type: One and Two Family Combo Permit
4217 RIDGEWOOD AVE Interior Demolition Level 1, Removal of Plaster and Non Structural Walls, Remova… —
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
5602 GREENHILL AVE Heavy Up: Replacement/upgrade of 100amp main service panel and service cables to… 100A service panel replacement Panel service —
2026-10-23 Windows & Doors
Source type: One and Two Family Combo Permit
3539 KESWICK RD RENEWAL by ANDERSEN TO REMOVE AND REPLACE 5 WINDOWS AND 1 STORM DOOR, NO STRUCTU… —
2026-10-23 Windows & Doors
Source type: One and Two Family Combo Permit
— Repair rubber roof same size and location 10x15 and repoint brick wall 6x8 secti… —
2026-10-23 Interior Renovation
Source type: Commercial and Multifamily Combo Permit
110 S EUTAW ST Renovation to public space areas of existing hotel. —
2026-10-23 General Construction
Source type: Commercial and Multifamily Combo Permit
1401 DECATUR ST -Relocate service cable per code commercial —
2026-10-23 General Construction
Source type: Commercial and Multifamily Combo Permit
711 W 40TH ST Install (1) 200 amp 277/480 volt service 3 phase 4 wire. Feed existing transform… commercial —
2026-10-23 Windows & Doors
Source type: Commercial and Multifamily Combo Permit
1712 PARK AVE Exterior Painting Cornice Front Windows Front Door SIde of Building if facing - … —
2026-10-23 General Construction
Source type: Add or Change Licensed Professional
— Add or Change Licensed Professional ×5 —
2026-10-23 Interior Renovation
Source type: Permit Extension
802 N ROSE ST INTERIOR RENOVATIONS ARE PROPOSED AS PER PLANS AS PER CODE WITH 2X4 FRAMING@ 16"… —
2026-10-23 HVAC
Source type: Permit Extension
1031 E MONUMENT ST This property is in a Urban Renewal Plan Area and must follow URP guidelines. Fo… heat pump New installation HVAC installation —
2026-10-23 Plumbing
Source type: One and Two Family Combo Permit
3422 BELAIR RD GAS TEST FOR FURNACE AND HOT WATER HEATER AS PER CODE gas Water heater —
2026-10-23 Plumbing
Source type: One and Two Family Combo Permit
2229 BRUNT ST GAS TEST FOR FURNACE, STOVE AND HOT WATER HEATER gas Water heater —
2026-10-23 Solar
Source type: One and Two Family Combo Permit
2139 DIVISION ST This project involves the installation of a 6.075KW DC/ 7.600KW AC residential s… 6.075 kW solar Solar PV —
2026-10-23 Interior Renovation
Source type: One and Two Family Combo Permit
2203 SIDNEY AVE Scope of work: interior/exterior alterations to include: interior demo (category… —
2026-10-23 General Construction
Source type: Commercial and Multifamily Combo Permit
1510 MOSHER ST Installation of new 1400 amp fire pump main disconnect/breaker housing. Installa… commercial —
2026-10-23 Signage
Source type: Permit Extension
5940 BELAIR RD Sign installation: Installation of (2) illuminated wall signs each 86.5sf (6'5-3… —
2026-10-23 HVAC
Source type: Permit Extension
1415 N LINWOOD AVE REPLACE 2 TON A/C 24K BTU AND FURNACE 2 tons AC, furnace replacement HVAC replacement —
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
121 W HILL ST Scope of work : Replace one (1) existing toilet (water closet) and one (1) exist… replacement —
2026-10-23 General Construction
Source type: One and Two Family Combo Permit
2415 BROOKFIELD AVE 1-200AMPS SERVICE 200A —
2026-10-23 Other
Source type: Use and Occupancy Permit
2226 FLEET ST no work, use and Occupancy request —
2026-10-23 Other
Source type: Use and Occupancy Permit
445 BRUNSWICK ST USE PREMISES AS A TEMPORARY SHELTER FOR UP TO FIVE (5) WOMEN AND/OR CHILDREN. —
2026-10-23 Other
Source type: Use and Occupancy Permit
242 S BROADWAY TO USE 1ST AS CARRY-OUT/RESTAURANT. (CHANGE OF OWNERSHIP) —
2026-10-23 Plumbing
Source type: One and Two Family Combo Permit
3424 E LOMBARD ST Interior water and sanitary not pulled on the original permit BALTIMORE, MD, Plumbing Contractor…
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
1252 HARBOR ISLAND WALK Install 48-amp EV Charger/60-amp circuit from panel to outside of house EV charger New installation —
2026-10-23 Windows & Doors
Source type: One and Two Family Combo Permit
4173 CREST HEIGHTS RD RENEWAL by ANDERSEN TO REMOVE AND REPLACE 4 WINDOWS, NO STRUCTURAL CHANGES, NO W… —
2026-10-23 Plumbing
Source type: One and Two Family Combo Permit
3512 CARDENAS AVE Replace gas water heater gas replacement Water heater —
2026-10-23 HVAC
Source type: One and Two Family Combo Permit
2936 GREENMOUNT AVE INSTALL 80K BTU FURNACE , 30K BTU STOVE , GAS TEST 120K BTU furnace New installation HVAC installation —
2026-10-23 Demolition
Source type: Commercial and Multifamily Combo Permit
3400 CHESTNUT AVE We are demo all the walls and sheet rocks for this property 900 square feet. —
2026-10-23 Interior Renovation
Source type: One and Two Family Combo Permit
2545 EDMONDSON AVE SCOPE OF WORK: INTERIOR/EXTERIOR ALTERATIONS: INTERIOR DEMOLITION (CATEGORY I): … —
2026-10-23 Electrical
Source type: One and Two Family Combo Permit
1413 E PRESTON ST Plumbing for 2 full bathrooms, kitchen, laundry, electrical water heater, waste … 200A 15 circuits —
2026-10-23 General Construction
Source type: Commercial and Multifamily Combo Permit
1300 THAMES ST 5 New tenant fit-out within an existing structure - third floor. Per plans per cod… commercial —
2026-10-23 General Construction
Source type: Commercial and Multifamily Combo Permit
628 N CHESTER ST Commercial interior fit-out for a new medical clinic (Business use), including a… commercial —
2026-10-23 General Construction
Source type: Change of Contact Information - Permit
4511 HARFORD RD Add Authorized Agent contact - no change to scope of work. —
2026-10-23 Electrical
Source type: Permit Extension
1820 N PAYSON ST electrical, plumbing, hvac —
2026-10-23 General Construction
Source type: Permit Extension
1312 EDMONDSON AVE Requesting extenstion to request inspection. I just need extension for another t… —
2026-10-23 Plumbing
Source type: Permit Extension
2110 BOLTON ST INSURANCE CLAIM DUE TO FIRE DAMAGE. REPLACE WASTE & WATER LINES. INSTALL FIXTURE… replacement —
2026-10-23 HVAC
Source type: One and Two Family Combo Permit
1158 NANTICOKE ST DUCT WORK . 2 TON AC . GAS FURNACE . EXHAUST VENT . 2 tons AC, furnace —
2026-10-23 Windows & Doors
Source type: Razing or Moving Permit
35 MARKET PL This musical gate structure is designed to help navigate regular museum guests t… —
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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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