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.

24,500 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 2026-11-08

PermitGrab tracks 24,500 building permits in Baltimore, MD as of 2026-11-08, 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.

24,500
Indexed Permits
592
Contractor names (90 days)
2026-11-09
Last Updated
Source date: 2026-11-08

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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 2026-11-08

24,500 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-06-08 Electrical
Source type: Single Family Dwelling
$3,000 1140 NANTICOKE ST Install new fixtures throughout, new wiring to 2nd floor for x2 bedrooms, x2 bat… 200A New installation —
2026-06-08 General Construction
Source type: Dwelling: Rowhouse
— 2625 FRANCIS ST to use as a single family dwelling residential —
2026-06-08 HVAC
Source type: Dwelling: Detached
— 675 QUEENSGATE RD Replace 48k btu gas range with same replacement —
2026-06-08 Plumbing
Source type: One and Two Family Combo Permit
— 1502 W LEXINGTON ST Replace 40-gallon 40,000 Btu gas water heater with the same. gas replacement Water heater —
2026-06-08 HVAC
Source type: Single Family Dwelling
$25,960 6605 MARIETTA AVE REMOVE/REPLACE 19 WINDOWS; NO STRUCTURAL CHANGES replacement —
2026-06-08 General Construction
Source type: Change of Contact Information - Permit
— 500 E LEXINGTON ST Add property owner. —
2026-06-08 Structural
Source type: One and Two Family Combo Permit
— 2248 E CHASE ST UNDERPINNING OF EXISTING ROWHOME BASEMENT.EXISTING CEILING HEIGHT IS 6'-0" , PRO… —
2026-06-08 General Construction
Source type: Permit Extension
— 2804 WHITE AVE Erect fencing 6ft x 8ft viny fencing. —
2026-06-08 Electrical
Source type: One and Two Family Combo Permit
— 1774 HOMESTEAD ST 200 amp service,10 circuits per code 200A 10 circuits —
2026-06-08 General Construction
Source type: Verification by PIN Record
— — Verification by PIN Record —
2026-06-08 Interior Renovation
Source type: Commercial and Multifamily Combo Permit
— 2018 EDMONDSON AVE Cleaning of Interior of the property , removing derbies, and painting of the int… —
2026-06-08 Solar
Source type: One and Two Family Combo Permit
— 2529 FAIT AVE Scope of work: Exterior alterations to include: This project involves the instal… 5.67 kW solar Solar PV —
2026-06-08 Plumbing
Source type: One and Two Family Combo Permit
— 111 S POPPLETON ST 12 FIXTURES, W & W , NEW WATER SERVICE LINE 12 fixtures line work New installation —
2026-06-08 General Construction
Source type: Change of Contact Information - Permit
— 3921 OLD YORK RD Use and occupancy for a 16 + bed residential/ Assisted living facilty. residential —
2026-06-08 Electrical
Source type: One and Two Family Combo Permit
— 3507 CEDARDALE RD 22 circuits low voltage included 300 amps Full rehab 300A 22 circuits low voltage —
2026-06-08 Other
Source type: Use and Occupancy Permit
— 3000 FALLS RD TO USE PORTION AS AN OFFICE. —
2026-06-08 General Construction
Source type: Add or Change Licensed Professional
— — Add or Change Licensed Professional ×6 —
2026-06-08 Interior Renovation
Source type: One and Two Family Combo Permit
— 519 S WOLFE ST Reiwire entire kitchen as per code —
2026-06-08 Structural
Source type: Change of Contact Information - Permit
— 1704 HARMAN AVE Location: The fence will be placed along the boundary lines; From beginning of p… —
2026-06-08 General Construction
Source type: Change of Contact Information - Permit
— 711 N CHESTER ST Weaves and braids —
2026-06-08 Roofing
Source type: One and Two Family Combo Permit
— 1809 JACKSON ST We will be adding a pergola to an existing roof top text to provide sun cover. —
2026-06-08 General Construction
Source type: Commercial and Multifamily Combo Permit
— 729 N FREMONT AVE Clean-up of upper levels fallen into the basement. Removal of the trash and fall… —
2026-06-08 General Construction
Source type: Permit Extension
— 2315 EUTAW PL Continue work on existing permit —
2026-06-08 Interior Renovation
Source type: One and Two Family Combo Permit
— 2639 QUANTICO AVE SCOPE OF WORK: ----- INTERIOR/EXTERIOR ALTERATIONS ----- - Interior/Exterior Alt… —
2026-06-08 Windows & Doors
Source type: Commercial and Multifamily Combo Permit
— 1432 HOLLINS ST Replacing three of the first story windows. Replacing like for like in adherence… like for like replacement HVAC changeout —
2026-06-08 Roofing
Source type: One and Two Family Combo Permit
— 4506 PENHURST AVE SCOPE OF WORK: ----- EXTERIOR ALTERATIONS ----- - Installation of 18 SOLAR MODUL… New installation New roof —
2026-06-08 Interior Renovation
Source type: Permit Extension
— 2514 W COLD SPRING LN SCOPE OF WORK: INTERIOR/EXTERIOR ALTERATIONS TO INCLUDE: INTERIOR (CATEGORY I) D… tile, metal New installation New roof —
2026-06-08 Other
Source type: Use and Occupancy Permit
— 3503 EDGEWOOD RD TO USE AS A SINGLE FAMILY DWELLING —
2026-06-08 General Construction
Source type: One and Two Family Combo Permit
— 915 N BRADFORD ST This is a family childcare center that services children between the ages of 18 … —
2026-06-08 Electrical
Source type: One and Two Family Combo Permit
— 250 PRESIDENT ST 1008 REPLACE 50 GALLON ELECTRIC WATER HEATER replacement —
2026-06-08 Other
Source type: Use and Occupancy Permit
— 2623 HUNTINGDON AVE USE PROPERTY AS A MULTIFAMILY DWELLING 4 – 1 BEDROOM UNITS 1ST FLOOR COMMERCIAL … —
2026-06-08 Other
Source type: Use and Occupancy Permit
— 4844 MELBOURNE RD TO USE A PORTION AS A HOME OCCUPATION IN ACCORDANCE WITH §§ 1-307(L), 15-507 OF … —
2026-06-08 Other
Source type: Use and Occupancy Permit
— 2332 FREDERICK AVE Requesting use and occupancy approval for a licensed cannabis retail dispensary,… —
2026-06-08 General Construction
Source type: Change of Contact Information - Permit
— 6606 EASTERN PKWY updating application contact information —
2026-06-08 Fire Protection
Source type: Permit Extension
— 6610 TRIBUTARY ST TENANT FIT OUT OF FIRE ALARM DEVICES (BOOSTER, PULL STATIONS, SMOKE DETECTORS, H… fire alarm —
2026-06-08 Signage
Source type: Change of Contact Information - Permit
— 522 N FREMONT AVE This property will be utilized as a Level 3.1 residential housing facility by Ro… —
2026-06-08 Electrical
Source type: Permit Extension
— 203 N KENWOOD AVE install 200 amp service upgrade rough-in and rewire entire house as per code 200A service panel New installation Panel service —
2026-06-08 Interior Renovation
Source type: One and Two Family Combo Permit
— 630 S WOLFE ST Paint exterior *PENALTY SURCHAGE FOR PAINTING IN CHAP AREA WITHOUT PERMIT* —
2026-06-08 Plumbing
Source type: Change of Contact Information - Permit
— 2001 LIBERTY HEIGHTS AVE Repair 4 feet of sanitary line below grade outside building. —
2026-06-08 Plumbing
Source type: One and Two Family Combo Permit
— 2911 FREDERICK AVE this permit is for final inspection of plumbing and HVAC 2911 FREDERICK AVE. INS… electric line work New installation Water heater —
2026-06-08 Electrical
Source type: Permit Extension
— 3839 REISTERSTOWN RD Install (1) # 200 amps Electric Service Up to 600V, (30) # Branch Circuits/Feede… 200A 600V New installation —
2026-06-08 HVAC
Source type: One and Two Family Combo Permit
— 532 CANTON CT REPLACE EXISTING 3.5 TON AC AND 100K BTU FURNACE AND ADD 2 CIRCUITS 3.5 tons AC, furnace replacement HVAC replacement —
2026-06-08 Roofing
Source type: Single Family Dwelling
$1,600 3523 FALLS RD Scope of work: Exterior alterations to include: solar installation: Rooftop sola… replacement —
2026-06-08 Landscaping & Exterior
Source type: One and Two Family Combo Permit
— 2010 W ROGERS AVE Scope of work: Exterior alteration, Installing level stone pad and shed 12'x14' … —
2026-06-08 Structural
Source type: One and Two Family Combo Permit
— 2017 ANNAPOLIS RD Repair and/or replace existing interior and exterior doors in kind as needed. Re… —
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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 24,500+ Baltimore building permits — newest permit date: 2026-11-08 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 24,500 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 2026-11-08. Newest permit date: 2026-11-08. 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 24,500 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 24,500 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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