Contractor Profile

Hatzel & Buehler

Hatzel & Buehler concentrates in commercial mep in Philadelphia (100% of its 722 segment-eligible permits), with secondary activity across 2 other segments. Its permit record in Philadelphia spans 2007–2026. Filing activity is up 37% over the last 90 days versus the prior 90 — a market heating up.

First permit: Jan 18, 2007 (7,164d ago)Latest permit: Jul 28, 2026 (33d ago)
The sales record
Market
Philadelphia
Active
2007–2026 · 19 yrs
Licenses on file
0
Reliable value
Coverage
Reliable filings
Rank in Philadelphia
#26
Permits (all-time, all segments)
2,051
Filings 90d
26
Filings 30d
10
Latest permit
Jul 28, 2026
Typical project sizeNot enough valued permits to summarize.
Where they work
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
What we won’t fabricate

Hatzel & Buehler has 2,051 permits, but too few carry a value we can stand behind — so we publish for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.

Below our reliability threshold — too few filings carry a value we stand behind
Monthly activity
Aug ’240–12 permits/moAug ’26
permits per month

Monthly value isn’t shown: too few of Hatzel & Buehler’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.

Service area

Typical service area ~3 mi in Philadelphia

The p90 footprint of where Hatzel & Buehler has pulled permits in Philadelphia — drawn from 1,900 mappable permits of 2,061 indexed (92%). It reflects detected permit activity, not a guaranteed service-area claim.

  • Philadelphia2,061
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Recent permits

Showing 20 of 722 permits by Hatzel & Buehler in the indexed window · most recent first

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Aug 20, 2026
3521-35 Market St, Philadelphia, PA
Commercial MEP
Commercial
Aug 17, 2026
4500 City Ave, Philadelphia, PA
Commercial MEP
Commercial
Aug 17, 2026
3401 Civic Center Blvd, Philadelphia, PA
Commercial MEP
Commercial
Aug 17, 2026
2400 Market St, Philadelphia, PA
Commercial MEP
Commercial
Aug 14, 2026
1601-29 John F Kennedy Blvd, Philadelphia, PA
Commercial MEP
Commercial
Aug 13, 2026
3400 Spruce St, Philadelphia, PA
Commercial MEP
Commercial
Aug 13, 2026
2400 Market St, Philadelphia, PA
Commercial MEP
Commercial
Aug 13, 2026
2005 Market St, Philadelphia, PA
Commercial MEP
Commercial
Aug 6, 2026
3401 Civic Center Blvd, Philadelphia, PA
Commercial MEP
Commercial
Aug 4, 2026
4500 City Ave, Philadelphia, PA
Commercial MEP
Commercial
Jul 28, 2026
50 S 16th St Unit 4308, Philadelphia, PA
Commercial MEP
Commercial
Jul 27, 2026
201 N 21st St, Philadelphia, PA
Commercial MEP
Commercial
Jul 22, 2026
130 N 18th St, Philadelphia, PA
Commercial MEP
Commercial
Jul 22, 2026
130 N 18th St, Philadelphia, PA
Commercial MEP
Commercial
Jul 22, 2026
3400 Spruce St, Philadelphia, PA
Commercial MEP
Commercial
Jul 22, 2026
1735 Market St, Philadelphia, PA
Commercial MEP
Commercial
Jul 8, 2026
1 Citizens Bank Way, Philadelphia, PA
Commercial MEP
Commercial
Jul 7, 2026
1 Citizens Bank Way, Philadelphia, PA
Commercial MEP
Commercial
Jul 6, 2026
3400 Spruce St, Philadelphia, PA
Commercial MEP
Commercial
Jun 26, 2026
2930 Chestnut St, Philadelphia, PA
Commercial MEP
Commercial
Sites Hatzel & Buehler returns to6 in Philadelphia

Addresses where Hatzel & Buehler has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.

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