St. Louis Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

3,776 indexed permits · 10,757 code violations · St. Louis, Missouri.

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St. Louis building permits — key stats
Newest permit 2026-10-09

PermitGrab tracks 3,776 building permits in St. Louis, MO as of 2026-10-09. 10,757 code violations in the same area, newest violation date 2026-10-10.

✓ 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. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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

Free weekly permit summary for St. Louis

One email a week with the newest St. Louis building permits — addresses, project details, and property activity where available. 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.

3,776
Indexed Permits
—
Contractor count unavailable
10,757
Code Violations
—
Property Owners · count unavailable
2026-10-11
Last Updated
Updated recently · 2026-10-09
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Published permit & code records

Permit data through 2026-10-09
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3,776 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-08-21 Plumbing $3,200 5676 potomac
Owner: STE··· 🔒
APN: 624··· 🔒
— Mr Rooter of STL/Kirkwood Plumbing
2026-08-21 Electrical $13,000 5738 Vernon
Owner: WES··· 🔒
APN: 386··· 🔒
5738 Vernon House rYse electric LLC
2026-08-21 Electrical $2,000 3706 S jEFFERSON
Owner: HAR··· 🔒
APN: 165··· 🔒
Harris Ragan and Molinet Electrical…
2026-08-21 Plumbing $4,000 5233 Neosho
Owner: DEI··· 🔒
APN: 523··· 🔒
— CJ Plumbing & Contracting, LLC
2026-08-21 Plumbing $6,420 5233 WALSH
Owner: WIL··· 🔒
APN: 568··· 🔒
5233 WALSH ST NU FLOW SERVICES OF ST LOUIS
2026-08-21 Plumbing $10,000 6235 Wydown Blvd
Owner: FOR··· 🔒
APN: 559··· 🔒
6-1133 PCX Forsyth School C & R Mechanical
2026-08-21 Plumbing $17,500 3730 louisisana
Owner: BOY··· 🔒
APN: 161··· 🔒
BOYD, DEBORAH Hoffmann Brothers Htg & Air Conditioning Plumbingmbing Inc
2026-08-21 Plumbing $6,000 5623 Milentz
Owner: ELK··· 🔒
APN: 583··· 🔒
— Parker Adams, LLC
2026-08-21 Plumbing $16,810 5746 chippewa
Owner: MON··· 🔒
APN: 625··· 🔒
MONROE, PETER F & CRISTINA Hoffmann Brothers Htg & Air Conditioning Plumbingmbing Inc
2026-08-21 Plumbing $1,200 3619 Newstead
Owner: DIL··· 🔒
APN: 444··· 🔒
— TJ Plumbing Company Inc.
2026-08-21 HVAC $42,396 3850 bowen
Owner: GAY··· 🔒
APN: 592··· 🔒
Gaydos C J Seliga & Co
2026-08-21 HVAC $17,072 6575 murdoch
Owner: ALL··· 🔒
APN: 619··· 🔒
— Anton's Plumbing, HVAC and…
2026-08-21 Plumbing $1,200 4317 Aldine
Owner: JOH··· 🔒
APN: 369··· 🔒
— TJ Plumbing Company Inc.
2026-08-21 Plumbing $3,450 5754 Oleatha
Owner: PRO··· 🔒
APN: 624··· 🔒
Maurer Cordia Plumbing Inc.
2026-08-21 HVAC $12,840 1424 dolman
Owner: DOL··· 🔒
APN: 125··· 🔒
— Anton's Plumbing, HVAC and…
2026-08-21 Plumbing $7,100 5732 waterman
Owner: GRE··· 🔒
APN: 552··· 🔒
5736 Waterman VUCO INC
2026-08-21 HVAC $13,780 1136 washington
Owner: THE··· 🔒
APN: 083··· 🔒
— Anton's Plumbing, HVAC and…
2026-08-21 HVAC $15,742 4134 michigan
Owner: HAL··· 🔒
APN: 262··· 🔒
Herbert Hall Meyer Heating & Cooling, LLC
2026-08-21 Electrical $40,000 1242 Hampton Ave
Owner: HUN··· 🔒
APN: 401··· 🔒
Seven Brew Coffee - Hampton Compass Electrical Solutions LLC.
2026-08-21 Electrical — 5300 Lindell Blvd
Owner: CIT··· 🔒
APN: 202··· 🔒
Union and Lindell Gerstner Electric, Inc.
2026-08-21 HVAC $6,642 2626 Hickory
Owner: HIC··· 🔒
APN: 181··· 🔒
2626 Hickory Degenhardt Heating & Cooling
2026-08-21 Electrical $13,000 5730 Vernon
Owner: WES··· 🔒
APN: 386··· 🔒
5730 Vernon House rYse electric LLC
2026-08-21 Electrical $2,775 6024 Oleatha
Owner: HOE··· 🔒
APN: 600··· 🔒
37337 Exceptional Electric Inc.
2026-08-21 Plumbing $2,389 6938 Fyler
Owner: SMI··· 🔒
APN: 477··· 🔒
Water Heater Replacement SC HOSACK PLUMBING & EXCAVATION
2026-08-21 Plumbing $5,000 7004 landsowne
Owner: SAI··· 🔒
APN: 594··· 🔒
Shehan Lenz and Company
2026-08-21 Plumbing $3,000 3538 Humphrey
Owner: MON··· 🔒
APN: 148··· 🔒
— Parker Adams, LLC
2026-08-21 HVAC $16,475 5300 walsh
Owner: WID··· 🔒
APN: 569··· 🔒
Wider C J Seliga & Co
2026-08-21 Plumbing $4,575 4026 castleman
Owner: BRA··· 🔒
APN: 494··· 🔒
781571256 Bradshaw Hoffmann Brothers Htg & Air Conditioning Plumbingmbing Inc
2026-08-21 Electrical $13,000 5734 Vernon
Owner: WES··· 🔒
APN: 386··· 🔒
5734 Vernon House rYse electric LLC
2026-08-21 Electrical $13,000 5742 Vernon
Owner: WES··· 🔒
APN: 386··· 🔒
5742 Vernon House rYse electric LLC
2026-08-21 Electrical $5,000 5107 Robin
Owner: LRA··· 🔒
APN: 539··· 🔒
— Watson Home Construction LLC D/B/A Mr Electric of St Louis
2026-08-21 HVAC $7,900 5009 Miami
Owner: FZR··· 🔒
APN: 607··· 🔒
First Floor Siebels Contracting LLC
2026-08-21 Plumbing $10,000 4332 Holly Hills
Owner: CLE··· 🔒
APN: 577··· 🔒
Clerk Roto-Rooter Services Company
2026-08-21 Plumbing $9,000 3476 Oak Hill
Owner: CAR··· 🔒
APN: 412··· 🔒
Carrier Roto-Rooter Services Company
2026-08-21 Plumbing $3,280 6024 OLEATHA
Owner: HOE··· 🔒
APN: 600··· 🔒
6024 OLEATHA AVE NU FLOW SERVICES OF ST LOUIS
2026-08-20 Electrical $110,220 2741 THOMAS ST
Owner: CIT··· 🔒
APN: 097··· 🔒
PSAP FIRE ALARM #2 (26-33328) fire alarm RJP Electric LLC
2026-08-20 HVAC $7,600 819 Canaan ave
Owner: PET··· 🔒
APN: 540··· 🔒
Robert Petty Galmiche and Sons
📞 (•••) •••-••••
2026-08-20 Electrical $97,540 2741 THOMAS ST
Owner: CIT··· 🔒
APN: 097··· 🔒
PSAP FIRE ALARM (26-33328) fire alarm RJP Electric LLC
2026-08-20 Electrical $205,000 2653 OHIO
Owner: ST ··· 🔒
APN: 207··· 🔒
— REINHOLD ELECTRIC. INC.
2026-08-20 Electrical — 4418 Marcus
Owner: WAM··· 🔒
APN: 441··· 🔒
— Pride Electric LLC
2026-08-20 HVAC $8,000 5841 Pershing
Owner: WAK··· 🔒
APN: 550··· 🔒
WAKEN Hoffmann Bros.
📞 (•••) •••-••••
2026-08-20 Plumbing $11,000 1916 Annie Malone
Owner: LRA··· 🔒
APN: 367··· 🔒
STL Modular Homes Merlo Plumbing Company
2026-08-20 Electrical $3,800 3525 CRITTE
Owner: WIT··· 🔒
APN: 146··· 🔒
— REINHOLD ELECTRIC. INC.
2026-08-20 Electrical $8,575 4256 MAGNOLIA AV
Owner: BOA··· 🔒
APN: 203··· 🔒
FESTIVAL OF NATIONS 2026 (RJP 26-245302) RJP Electric LLC
2026-08-20 HVAC $1,245 3412 Magnolia
Owner: DEV··· 🔒
APN: 144··· 🔒
Magnolia Climate Masters Inc.
2026-08-20 HVAC $8,000 3106 Wyoming
Owner: GAI··· 🔒
APN: 150··· 🔒
GAILLARDETZ Hoffmann Bros.
📞 (•••) •••-••••
2026-08-20 Electrical $6,100 7114 Bancroft Avenue
Owner: POW··· 🔒
APN: 502··· 🔒
7114 Bancroft Ave Brda Electric Inc
2026-08-20 Plumbing $9,500 1350 Graham
Owner: COS··· 🔒
APN: 401··· 🔒
— Master Renovations Company
2026-08-20 HVAC $10,000 6053 Tholozan
Owner: ALD··· 🔒
APN: 623··· 🔒
2nd Floor Addition All Climate Mechanical LLC
2026-08-20 Electrical $19,000 5297 Washington
Owner: SIN··· 🔒
The Show Me Institute BURNES-CITADEL SECURITY CO INC
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Permit Types in St. Louis
Construction Activity in St. Louis

New building permits in St. Louis, Missouri show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About St. Louis Building Permits

St. Louis, Missouri processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 3776+ St. Louis building permits — newest permit date: 2026-10-09 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. Some current permit records include source-published contractor names; coverage varies by filing. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use St. Louis permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: Building permits via the official City of St. Louis public permit API.

Who appears in St. Louis permit records?

PermitGrab indexes 3,776 building permits in St. Louis. New records appear as they are available from the source.

How fresh is St. Louis permit data?

The most recent permit indexed for St. Louis is dated 2026-10-09. Newest permit date: 2026-10-09. 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 St. Louis permit records?

St. Louis permit activity covers 3,776 indexed permits alongside 10,757 active code violations. 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.

How to look up St. Louis building permits

Search recent St. Louis, MO building permits by address, and permit type in the table above — pulled from the St. Louis 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, see the St. Louis Permit Pulse.

St. Louis Field Reports & Contractor Guides

Source-dated research and practical resources for contractors working in St. Louis

Source-dated field report · 2026-08-14

St. Louis Building Permit Activity — August 2026

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

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

Monitor St. Louis permit & property activity

Daily email digest for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about St. Louis Building Permits

How many building permits does PermitGrab track in St. Louis?

PermitGrab currently tracks 3776 building permits in St. Louis, Missouri. 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 St. Louis 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 St. Louis?

Contractors can research St. Louis activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to St. Louis — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. 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?

St. Louis permit data, by use case

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

Real estate investors
Review published code-enforcement records with property context where linkage is available. A violation is a research signal, not evidence that an owner intends to sell.
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 St. Louis provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
St. Louis 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.
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St. Louis permits by trade

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