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Public engineering firm profile

Benham, a Haskell Company

Oklahoma City, OK

Tomorrow's Design Since 1909

Services
24
Offices
6
Projects
4
Founded
1909
Size Estimate
200-500 employees

Overview

Benham is an Oklahoma City-headquartered architecture, engineering, and design-build firm with over a century of practice across the American southwest and beyond. Founded in 1909 and now operating as part of the Haskell family of companies, Benham serves federal, state, local, and private-sector clients across markets including civil infrastructure, healthcare, mission-critical facilities, education, government, and industrial. It offers fully integrated project delivery through co-located design and construction teams under its DesignBuild model.

Founded
1909
Size Estimate
200-500 employees

Services

Architecture

Full architectural services for facilities across healthcare, education, government, mission-critical, workplace, and industrial markets.

Engineering

Multi-discipline engineering spanning civil, structural, mechanical, electrical, and plumbing systems for building and infrastructure projects.

DesignBuild

Fully integrated design-build delivery with co-located design and construction teams eliminating barriers between design and build phases.

Mission-Critical Facilities

Design of data centers, laboratories, command and control facilities, and SCIFs for organizations requiring continuous 24/7 operations.

Healthcare Facilities

Architecture and engineering for healthcare practice, research, and population health facilities responding to industry trends.

Education Facilities

Design of campuses and academic buildings that attract students and faculty while supporting institutional goals.

Government and Federal Facilities

Comprehensive planning, architecture, and engineering for federal, state, and local government clients, including military installations.

Food and Beverage Facilities

Facility design for food and beverage manufacturers responding to changing consumer demands and health trends.

Consumer Products and Industrial Facilities

Manufacturing facility design supporting product innovation, margin expansion, and new product changeovers for consumer products companies.

Workplace Facilities

Design of diverse workplace environments including offices, laboratories, retail establishments, and manufacturing facilities.

Industries

Firm type

Project types

Projects

Software

Testimonials

This project was the most challenging project along the I-44 corridor and Benham met the challenge by staying fully engaged in the project from concept through construction.

Bruce Arnold, P.E., Oklahoma Department of Transportation

Benham did exceptional work in the preparation of design plans and responding to construction related issues for the expansion project on the Creek Turnpike in Tulsa.

David Murdock, P.E., Oklahoma Turnpike Authority

Benham maintained responsiveness and responsibility over the project and made sure of its total success. Today, the Interstate at Lewis Avenue interchange is an example of engineering excellence, promotes the safety of the surrounding area, and promotes the growth of commerce for the region.

Caleb Austin, P.E., Oklahoma Department of Transportation

The Benham team has excelled in their designs and efforts to solve multiple project schedule, technical and budget challenges. They have taken the initiative to continually find workable solutions and move the project designs to completion, all the while providing designs that will meet the training needs of the 7SFG. Every aspect of the work performed by the Benham team has been excellent.

John Krishack, U.S. Army Corps of Engineers, Mobile District

Throughout our dealings with Benham, we've been pleased with the expertise and the knowledge of the people they have been able to put on a project.

Terry Schimmel, Vice President of Technical Services, Boral Bricks

Offices

Oklahoma City, OK 73134

Headquarters

14000 Quail Springs Parkway, Suite 500

Oklahoma City, OK 73134

USA

405.478.5353

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Tulsa, OK 74103

One West Third Street, Suite 200

Tulsa, OK 74103

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St. Paul, MN 55107

60 Plato Boulevard E, Suite 300

St. Paul, MN 55107

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St. Louis, MO 63141

622 Emerson Road, Suite 600

St. Louis, MO 63141

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Charlotte, NC 28273

3545 Whitehall Park Dr., Suite 500

Charlotte, NC 28273

USA

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Houston, TX 77029

775 Gellhorn Dr.

Houston, TX 77029

USA

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