

DivisionOne Construction: Detailed Company Information & Corporate Profile
Summary
DivisionOne Construction was founded in 2002 and is headquartered in Houston, Texas. The firm specializes in the building industry, employing between 100 and 200 professionals and generating annual revenues of $10 million to $50 million.
Its project portfolio spans construction management at risk, educational facilities, LEED‑certified projects, complex and fast‑track developments, renovations, sports venues, design‑build engagements, BIM coordination, competitive sealed proposals, fire stations, and civic construction.
DivisionOne’s leadership team includes President and Partner Todd Hamby, Vice President of Estimating Zac Koletar, Project Coordinators Jennifer McArver and Daneen, Superintendents Tony Assuncao, Walter Gorrell, Mark Walston, Brandon Choates, and William Ginther, and Executive Architect Mark Willingham.
| DivisionOne Construction Website | d1construction.com |
| Phone Number | (713) 688-7330 |
| Industries | |
| DivisionOne Construction Headquarters Address | 11280 West Road, Houston, Texas, 77065 US |
| Company Size | 100-200 employees |
| Specialities & Services | Construction Management @ Risk, Educational Facilities, LEED Facilities, Complex, Fast Track, Renovation Projects, Sports Facilities, Design-Build, BIM Coordination, CSP, Competitive Sealed Proposals, Firestations, Civic Construction |
| Founded | 2002 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-10-14 |
Estimated Website Traffic
The chart shows a growth in traffic to the d1construction.com website. In September, traffic increased to 897, compared to 747 in the previous month. The highest traffic in 2026 was recorded in March, reaching 919 visits.
Workforce Turnover
Length of Employment
DivisionOne Construction's workforce includes employees across a wide range of tenure levels.
8% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years17% have been with the company for 5 to 7 years8% have been with the company for 8 to 10 years58% have been with the company for more than 11 yearsCompanies Similar to DivisionOne Construction
DivisionOne Construction Corporate Information: FAQ
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