Contractor Profile
Mammoth
Mammoth is a diversified Columbus contractor — 22 segment-eligible permits spanning 3 segments, led by residential alteration (59%) and commercial alteration (32%). Its permit record in Columbus spans 2022–2023. Reliable permit valuations total ≈$1.5M (across the 86% of filings with a valuation we can stand behind).
First permit: Jul 15, 2022 (1,508d ago)Latest permit: Sep 29, 2023 (1,067d ago)
The sales record
- Market
- Columbus
- Active
- 2022–2023 · 1 yr
- Licence IDs on their permits
- —
- Reliable value
- $1.5M
- Coverage
- 86%
- Reliable filings
- 19
- Rank in Columbus
- #2,423
- Permits (all-time, all segments)
- 22
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Sep 29, 2023
Typical project size$23Ktypically $16K–$103K across 19 valued permits
Where they work
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Service area
Typical service area ~10 mi around Columbus Oh
The p90 footprint of where Mammoth has pulled permits in Columbus — drawn from all 22 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Columbus Oh22
Recent permitsLargest recent$248K· 7818 Sanbrooke Rd
Showing 20 of 22 permits by Mammoth in the indexed window · most recent first
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- Sep 29, 2023Residential Alteration4003 Briggs RdAlteration$8K
- Sep 5, 2023Commercial Alteration291 S Chase AveAlteration$142K
- Aug 28, 2023Residential Alteration2069 Winding Hollow DrAlteration$23K
- Aug 25, 2023Commercial Alteration2955 Cherylane BlvdAlteration$16K
- Aug 22, 2023Residential Alteration2037 Studer AveAlteration—
- Aug 9, 2023Residential Alteration309 Garden RdAlteration$176K
- Jul 7, 2023Multifamily Alteration3827 Lamarque CtAlteration$64K
- Jun 30, 2023Residential Alteration6529 Kings Charter RdAlteration$24K
- May 17, 2023Residential Alteration6521 Kings Charter RdAlteration—
- May 10, 2023Commercial Alteration830 Bethel RdAlteration$33K
- May 10, 2023Multifamily Alteration3827 Lamarque CtAlteration$64K
- May 1, 2023Residential Alteration128 Strathsprey DrAlteration$16K
- Apr 24, 2023Residential Alteration986 Kelton AveAlteration$18K
- Apr 20, 2023Residential Alteration151 Richards RdAlteration$15K
- Apr 10, 2023Commercial Alteration1520 Old Henderson RdAlteration$9K
- Mar 31, 2023Residential Alteration309 Garden RdAlteration—
- Mar 20, 2023Residential Alteration917 Radbourne DrAlteration$181K
- Feb 7, 2023Residential Alteration7818 Sanbrooke RdAlteration$248K
- Jan 17, 2023Commercial Alteration830 Bethel RdAlteration$75
- Jan 12, 2023Residential Alteration186 Bergoholt StAlteration$20K
Sep 29, 2023 | 4003 Briggs Rd | Residential Alteration | $8K |
Sep 5, 2023 | 291 S Chase Ave | Commercial Alteration | $142K |
Aug 28, 2023 | 2069 Winding Hollow Dr | Residential Alteration | $23K |
Aug 25, 2023 | 2955 Cherylane Blvd | Commercial Alteration | $16K |
Aug 22, 2023 | 2037 Studer Ave | Residential Alteration | — |
Aug 9, 2023 | 309 Garden Rd | Residential Alteration | $176K |
Jul 7, 2023 | 3827 Lamarque Ct | Multifamily Alteration | $64K |
Jun 30, 2023 | 6529 Kings Charter Rd | Residential Alteration | $24K |
May 17, 2023 | 6521 Kings Charter Rd | Residential Alteration | — |
May 10, 2023 | 830 Bethel Rd | Commercial Alteration | $33K |
May 10, 2023 | 3827 Lamarque Ct | Multifamily Alteration | $64K |
May 1, 2023 | 128 Strathsprey Dr | Residential Alteration | $16K |
Apr 24, 2023 | 986 Kelton Ave | Residential Alteration | $18K |
Apr 20, 2023 | 151 Richards Rd | Residential Alteration | $15K |
Apr 10, 2023 | 1520 Old Henderson Rd | Commercial Alteration | $9K |
Mar 31, 2023 | 309 Garden Rd | Residential Alteration | — |
Mar 20, 2023 | 917 Radbourne Dr | Residential Alteration | $181K |
Feb 7, 2023 | 7818 Sanbrooke Rd | Residential Alteration | $248K |
Jan 17, 2023 | 830 Bethel Rd | Commercial Alteration | $75 |
Jan 12, 2023 | 186 Bergoholt St | Residential Alteration | $20K |
Other top Residential Alteration contractors in Columbus
- Rosati Windows10,834 residential alteration
- Able Roofing7,445 residential alteration
- Feazel Roofing4,261 residential alteration
- Apco Industries3,919 residential alteration
- Able Roof3,345 residential alteration
- Ohio Basement Authority3,327 residential alteration
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