Contractor Profile
William B Baumann
William B Baumann concentrates in residential alteration in Cleveland (60% of its 265 segment-eligible permits), with secondary activity across 2 other segments. Its permit record in Cleveland spans 2015–2026. Reliable permit valuations total ≈$14.2M (across the 99% of filings with a valuation we can stand behind).
First permit: Jan 6, 2015 (4,256d ago)Latest permit: Jul 28, 2026 (35d ago)
The sales record
- Market
- Cleveland
- Active
- 2015–2026 · 11 yrs
- Licence IDs on their permits
- 8
- Reliable value
- $14.2M
- Coverage
- 99%
- Reliable filings
- 263
- Rank in Cleveland
- #109
- Permits (all-time, all segments)
- 530
- Filings 90d
- 4
- Filings 30d
- 2
- Latest permit
- Jul 28, 2026
Typical project size$12Ktypically $9K–$33K across 263 valued permits
Where they work
Primarily Residential Alteration — 60% of 265 segment-classified permits
Firmographics
License & registration IDs on file
- 1123669
- DEMO/15/BAUMANN
- DEMO/15/BRADLEY
- DEMO15-003164
- DEMO15-023931
- DEMO15-BAUM
- GEN15-101957
- GEN21-105499
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
Aug ’240–2 permits/moAug ’26
permits per month permit value
Service area
Typical service area ~6 mi in Cleveland
The p90 footprint of where William B Baumann has pulled permits in Cleveland — drawn from 278 mappable permits of 533 indexed (52%). It reflects detected permit activity, not a guaranteed service-area claim.
- Cleveland533
Showing 20 of 265 permits by William B Baumann in the indexed window · most recent first
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- Aug 7, 2026Commercial New Construction19600 Five Points Rd, Cleveland, Oh, 44142New Construction$78Kapplied Aug 3, 2026
- Jul 28, 2026Commercial New Construction3722 Lorain Ave, Cleveland, Oh, 44113New Construction$150Kapplied Jul 21, 2026
- Feb 25, 2026Commercial New Construction5300 Riverside Dr, Cleveland, Oh, 44135New Construction$446Kapplied Jan 30, 2026
- Dec 12, 2025Commercial Alteration8514 Carnegie Ave, Cleveland, Oh, 44103Alteration$60Kapplied Jul 3, 2025
- Nov 13, 2025Residential Alteration12614 Woodside Ave, Cleveland, Oh, 44108Alteration$25Kapplied Nov 6, 2025
- Sep 12, 2025Commercial Alteration5300 Riverside Dr #307, Cleveland, Oh, 44135Alteration$119Kapplied Sep 9, 2025
- Sep 12, 2025Commercial Alteration5300 Riverside Dr #306, Cleveland, Oh, 44135Alteration$128Kapplied Sep 9, 2025
- Aug 12, 2025Commercial Alteration12711 Miles Ave, Cleveland, Oh, 44105Alteration$95Kapplied Aug 4, 2025
- Aug 12, 2025Commercial Alteration16634 Miles Ave, Cleveland, Oh, 44128Alteration$25Kapplied Aug 4, 2025
- May 15, 2025Residential Alteration7219 Lawnview Ave, Cleveland, Oh, 44103Alteration$14K
- May 15, 2025Residential Alteration7221 Lawnview Ave, Cleveland, Oh, 44103Alteration$14K
- Oct 16, 2024Residential Alteration3234 W 32nd St, Cleveland, Oh, 44109Alteration$27K
- Oct 4, 2024Commercial Alteration19111 Terminal Dr, Cleveland, Oh, 44135Alteration$2.1Mapplied Sep 26, 2024
- Sep 25, 2024Commercial Alteration5300 Riverside Dr, Cleveland, Oh, 44135Alteration$84Kapplied Sep 20, 2024
- Sep 4, 2024Residential Alteration1725 E 70th St, Cleveland, Oh, 44103Alteration$25K
- Aug 8, 2024Commercial Alteration4421 W 140th St, Cleveland, Oh, 44135Alteration$131Kapplied Aug 1, 2024
- Jul 8, 2024Commercial Alteration9614 Aetna Rd, Cleveland, Oh, 44105Alteration$100Kapplied Jul 3, 2024
- Jul 8, 2024Commercial Alteration9614 Aetna Rd, Cleveland, Oh, 44105Alteration$360Kapplied Jul 3, 2024
- Jul 8, 2024Commercial Alteration9614 Aetna Rd, Cleveland, Oh, 44105Alteration$279Kapplied Jul 3, 2024
- Dec 11, 2023Commercial Alteration2740 Grand Ave, Cleveland, Oh, 44104Alteration$648Kapplied Dec 1, 2023
Aug 7, 2026 applied Aug 3, 2026 | 19600 Five Points Rd, Cleveland, Oh, 44142 | Commercial New Construction | $78K |
Jul 28, 2026 applied Jul 21, 2026 | 3722 Lorain Ave, Cleveland, Oh, 44113 | Commercial New Construction | $150K |
Feb 25, 2026 applied Jan 30, 2026 | 5300 Riverside Dr, Cleveland, Oh, 44135 | Commercial New Construction | $446K |
Dec 12, 2025 applied Jul 3, 2025 | 8514 Carnegie Ave, Cleveland, Oh, 44103 | Commercial Alteration | $60K |
Nov 13, 2025 applied Nov 6, 2025 | 12614 Woodside Ave, Cleveland, Oh, 44108 | Residential Alteration | $25K |
Sep 12, 2025 applied Sep 9, 2025 | 5300 Riverside Dr #307, Cleveland, Oh, 44135 | Commercial Alteration | $119K |
Sep 12, 2025 applied Sep 9, 2025 | 5300 Riverside Dr #306, Cleveland, Oh, 44135 | Commercial Alteration | $128K |
Aug 12, 2025 applied Aug 4, 2025 | 12711 Miles Ave, Cleveland, Oh, 44105 | Commercial Alteration | $95K |
Aug 12, 2025 applied Aug 4, 2025 | 16634 Miles Ave, Cleveland, Oh, 44128 | Commercial Alteration | $25K |
May 15, 2025 | 7219 Lawnview Ave, Cleveland, Oh, 44103 | Residential Alteration | $14K |
May 15, 2025 | 7221 Lawnview Ave, Cleveland, Oh, 44103 | Residential Alteration | $14K |
Oct 16, 2024 | 3234 W 32nd St, Cleveland, Oh, 44109 | Residential Alteration | $27K |
Oct 4, 2024 applied Sep 26, 2024 | 19111 Terminal Dr, Cleveland, Oh, 44135 | Commercial Alteration | $2.1M |
Sep 25, 2024 applied Sep 20, 2024 | 5300 Riverside Dr, Cleveland, Oh, 44135 | Commercial Alteration | $84K |
Sep 4, 2024 | 1725 E 70th St, Cleveland, Oh, 44103 | Residential Alteration | $25K |
Aug 8, 2024 applied Aug 1, 2024 | 4421 W 140th St, Cleveland, Oh, 44135 | Commercial Alteration | $131K |
Jul 8, 2024 applied Jul 3, 2024 | 9614 Aetna Rd, Cleveland, Oh, 44105 | Commercial Alteration | $100K |
Jul 8, 2024 applied Jul 3, 2024 | 9614 Aetna Rd, Cleveland, Oh, 44105 | Commercial Alteration | $360K |
Jul 8, 2024 applied Jul 3, 2024 | 9614 Aetna Rd, Cleveland, Oh, 44105 | Commercial Alteration | $279K |
Dec 11, 2023 applied Dec 1, 2023 | 2740 Grand Ave, Cleveland, Oh, 44104 | Commercial Alteration | $648K |
Sites William B Baumann returns to6 in Cleveland
Addresses where William B Baumann 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 Residential Alteration contractors in Cleveland
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- Nayyir Al Mahdi1,575 residential alteration
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