Contractor Profile

M A Mortenson Company

M A Mortenson Company concentrates in commercial alteration in Denver (86% of its 426 segment-eligible permits), with secondary activity across 2 other segments. Its permit record in Denver spans 2011–2026. Reliable permit valuations total ≈$734M (across the 62% of filings with a valuation we can stand behind). Filing activity is steady over the last 90 days versus the prior 90.

First permit: Jul 18, 2011 (5,523d ago)Latest permit: Jul 30, 2026 (32d ago)
The sales record
Market
Denver
Active
2011–2026 · 15 yrs
Licence IDs on their permits
—
Reliable value
$734M
Coverage
62%
Reliable filings
267
Rank in Denver
#32
Permits (all-time, all segments)
443
Filings 90d
6
Filings 30d
0
Latest permit
Jul 30, 2026
Typical project size$300Ktypically $74K–$1.6M across 267 valued permits
Where they work

Primarily Commercial Alteration — 86% of 426 segment-classified permits

Ranked #10 in the Denver Commercial Alteration leaderboard →
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.
Monthly activity
Aug ’240–6 permits/moJul ’26
permits per month permit value
Service area

Typical service area ~4 mi in Denver

The p90 footprint of where M A Mortenson Company has pulled permits in Denver — drawn from all 443 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Denver443
Find Commercial Alteration contractors near your branchEnter your address — see who’s pulling these permits in your radius.
Recent permitsLargest recent$5.2M· 3250 E 2nd Ave 300

Showing 20 of 426 permits by M A Mortenson Company in the indexed window · most recent first

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Jul 30, 2026
applied Jul 2, 2026
2240 E Buchtel Blvd
Commercial Alteration
—
Jul 7, 2026
applied Jun 23, 2026
2240 E Buchtel
Commercial Alteration
—
Jul 6, 2026
applied Dec 24, 2025
1475 N Jackson St
Commercial Alteration
$347K
Jun 23, 2026
applied May 8, 2026
3250 E 2nd Ave
Commercial Alteration
—
Jun 22, 2026
applied Jun 9, 2026
1701 N Bryant St
Commercial Alteration
$125K
Jun 4, 2026
applied May 19, 2026
17895 E 56th Ave
Residential Demolition
Residential
$50K
Jun 2, 2026
applied May 22, 2026
3250 E 2nd Ave
Commercial Alteration
$6K
May 26, 2026
applied Apr 13, 2026
2240 E Buchtel Blvd
Commercial Alteration
$2.5M
Mar 31, 2026
applied Mar 26, 2026
3250 E 2nd Ave 300
Commercial Alteration
—
Mar 30, 2026
applied Mar 25, 2026
2240 E Buchtel Blvd
Commercial Alteration
$650K
Mar 25, 2026
applied Mar 23, 2026
3250 E 2nd Ave
Commercial Alteration
—
Feb 25, 2026
applied Jan 21, 2026
3250 E 2nd Ave
Commercial Alteration
$485K
Jan 13, 2026
applied Dec 8, 2025
3250 E 2nd Ave
Commercial Alteration
—
Jan 9, 2026
applied Nov 3, 2025
3250 E 2nd Ave
Commercial Alteration
—
Dec 23, 2025
applied Dec 5, 2025
1040 14th St
Commercial Alteration
$2.5M
Dec 19, 2025
applied Sep 23, 2025
3250 E 2nd Ave 300
Commercial Alteration
$5.2M
Dec 1, 2025
applied May 21, 2025
3250 E 2nd Ave
Commercial Alteration
—
Nov 19, 2025
3250 E 2nd Ave
Commercial Alteration
—
Nov 10, 2025
applied Sep 19, 2025
3250 E 2nd Ave
Commercial Alteration
—
Aug 7, 2025
applied Jul 8, 2025
3250 E 2nd Ave
Commercial Alteration
—
Sites M A Mortenson Company returns to6 in Denver

Addresses where M A Mortenson Company 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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