Contractor Profile
Timothy M Montowski
Timothy M Montowski concentrates in commercial new construction in Cleveland (88% of its 17 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Cleveland dates to 2026. Reliable permit valuations total ≈$3.5M (across the 100% of filings with a valuation we can stand behind). Filing activity is down 44% over the last 90 days versus the prior 90.
First permit: Feb 12, 2026 (246d ago)Latest permit: Jun 23, 2026 (115d ago)
The sales record
- Market
- Cleveland
- Active
- 2026 · <1 yr
- Licence IDs on their permits
- 1
- Reliable value
- $3.5M
- Coverage
- 100%
- Reliable filings
- 18
- Rank in Cleveland
- #1,346
- Permits (all-time, all segments)
- 30
- Filings 90d
- 5
- Filings 30d
- 2
- Latest permit
- Jun 23, 2026
Typical project size$199Ktypically $43K–$200K across 18 valued permits
Where they work
Primarily Commercial New Construction — 88% of 17 segment-classified permits
Firmographics
License & registration IDs on file
- HVAC16-011081
As named in the permit records — identifiers we surface, not verified state licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Feb ’260–5 permits/moSep ’26
permits per month permit value
Service area
Typical service area ~6 mi in Cleveland
The p90 footprint of where Timothy M Montowski has pulled permits in Cleveland — drawn from all 36 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Cleveland36
Showing 17 of 17 permits by Timothy M Montowski in the indexed window · most recent first
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- Sep 29, 2026Commercial New Construction600 Superior Ave, Cleveland, Oh, 44114New Construction$200Kapplied Sep 28, 2026
- Sep 4, 2026Residential New (Single-Family)10300 Detroit Ave, Cleveland, Oh, 44102New Construction Residential Sf$850Kapplied Aug 26, 2026
- Sep 4, 2026Commercial New Construction14601 Montrose Ave, Cleveland, Oh, 44111New Construction$12Kapplied Aug 26, 2026
- Jun 23, 2026Commercial New Construction2076 Adelbert Rd, Cleveland, Oh, 44106New Construction$110Kapplied Jun 18, 2026
- May 28, 2026Commercial New Construction325 Superior Ave, Cleveland, Oh, 44114New Construction$12Kapplied May 26, 2026
- May 18, 2026Residential New (Single-Family)11439 Juniper Rd, Cleveland, Oh, 44106New Construction Residential Sf$410Kapplied May 13, 2026
- May 13, 2026Commercial New Construction2351 E 22nd St, Cleveland, Oh, 44115New Construction$240Kapplied May 11, 2026
- May 12, 2026Commercial New Construction2500 Metrohealth Dr, Cleveland, Oh, 44109New Construction$1Kapplied May 5, 2026
- Mar 24, 2026Commercial New Construction600 Superior Ave, Cleveland, Oh, 44114New Construction$198Kapplied Mar 10, 2026
- Mar 23, 2026Commercial New Construction3100 W 117th St, Cleveland, Oh, 44111New Construction$35Kapplied Mar 18, 2026
- Mar 12, 2026Commercial New Construction2060 Cornell Rd, Cleveland, Oh, 44106New Construction$200Kapplied Feb 20, 2026
- Mar 12, 2026Commercial New Construction18101 Lorain Ave, Cleveland, Oh, 44111New Construction$201Kapplied Feb 20, 2026
- Mar 12, 2026Commercial New Construction2060 Cornell Rd, Cleveland, Oh, 44106New Construction$200Kapplied Feb 19, 2026
- Feb 25, 2026Commercial New Construction11100 Euclid Ave, Cleveland, Oh, 44106New Construction$40Kapplied Feb 16, 2026
- Feb 12, 2026Commercial New Construction10969 Cedar Rd, Cleveland, Oh, 44106New Construction$98Kapplied Feb 6, 2026
- Feb 12, 2026Commercial New Construction2121 Martin Luther King Jr Dr, Cleveland, Oh, 44106New Construction$450Kapplied Jan 27, 2026
- Feb 12, 2026Commercial New Construction2121 Martin Luther King Jr Dr, Cleveland, Oh, 44106New Construction$50Kapplied Jan 27, 2026
Sep 29, 2026 applied Sep 28, 2026 | 600 Superior Ave, Cleveland, Oh, 44114 | Commercial New Construction | $200K |
Sep 4, 2026 applied Aug 26, 2026 | 10300 Detroit Ave, Cleveland, Oh, 44102 | Residential New (Single-Family) | $850K |
Sep 4, 2026 applied Aug 26, 2026 | 14601 Montrose Ave, Cleveland, Oh, 44111 | Commercial New Construction | $12K |
Jun 23, 2026 applied Jun 18, 2026 | 2076 Adelbert Rd, Cleveland, Oh, 44106 | Commercial New Construction | $110K |
May 28, 2026 applied May 26, 2026 | 325 Superior Ave, Cleveland, Oh, 44114 | Commercial New Construction | $12K |
May 18, 2026 applied May 13, 2026 | 11439 Juniper Rd, Cleveland, Oh, 44106 | Residential New (Single-Family) | $410K |
May 13, 2026 applied May 11, 2026 | 2351 E 22nd St, Cleveland, Oh, 44115 | Commercial New Construction | $240K |
May 12, 2026 applied May 5, 2026 | 2500 Metrohealth Dr, Cleveland, Oh, 44109 | Commercial New Construction | $1K |
Mar 24, 2026 applied Mar 10, 2026 | 600 Superior Ave, Cleveland, Oh, 44114 | Commercial New Construction | $198K |
Mar 23, 2026 applied Mar 18, 2026 | 3100 W 117th St, Cleveland, Oh, 44111 | Commercial New Construction | $35K |
Mar 12, 2026 applied Feb 20, 2026 | 2060 Cornell Rd, Cleveland, Oh, 44106 | Commercial New Construction | $200K |
Mar 12, 2026 applied Feb 20, 2026 | 18101 Lorain Ave, Cleveland, Oh, 44111 | Commercial New Construction | $201K |
Mar 12, 2026 applied Feb 19, 2026 | 2060 Cornell Rd, Cleveland, Oh, 44106 | Commercial New Construction | $200K |
Feb 25, 2026 applied Feb 16, 2026 | 11100 Euclid Ave, Cleveland, Oh, 44106 | Commercial New Construction | $40K |
Feb 12, 2026 applied Feb 6, 2026 | 10969 Cedar Rd, Cleveland, Oh, 44106 | Commercial New Construction | $98K |
Feb 12, 2026 applied Jan 27, 2026 | 2121 Martin Luther King Jr Dr, Cleveland, Oh, 44106 | Commercial New Construction | $450K |
Feb 12, 2026 applied Jan 27, 2026 | 2121 Martin Luther King Jr Dr, Cleveland, Oh, 44106 | Commercial New Construction | $50K |
Sites Timothy M Montowski returns to6 in Cleveland
Addresses where Timothy M Montowski 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.
Other top Commercial New Construction contractors in Cleveland
- Greg A Vittardi35 commercial new construction
- Jeffrey M Epstein28 commercial new construction
- John M Mraz26 commercial new construction
- Adam Wallenstein24 commercial new construction
- James R Groh22 commercial new construction
- Marc S Ullman19 commercial new construction
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