J. D. Hair & Associates, Inc. Employee Directory

Q: What is J. D. Hair & Associates, Inc. known for?

J. D. Hair & Associates, Inc. was founded in 1987. J. D. Hair & Associates, Inc. operates in the Civil Engineering industry.

Civil EngineeringOklahoma, United States11-50 Employees

J.D. Hair & Associates, Inc., a trusted leader in trenchless, geotechnical, and structural engineering, has merged with Mi-Tech Services, Inc., a full-service engineering, design, and construction services firm. The combined organization will operate under the Mi-Tech name and immediately deliver an expanded suite of services to clients. This strategic merger marks a major milestone, combining decades of expertise across trenchless, structural, utility, and infrastructure engineering, design, and construction. United under the Michels Family of Companies, an international leader in energy and infrastructure construction, the combined firm is positioned to deliver unmatched capabilities and value to clients. Follow Mi-Tech Services, Inc. to stay updated.

Find J. D. Hair & Associates, Inc. employees' phone numbers or email addresses

J. D. Hair & Associates, Inc. Global Highlights

North America
32

United States Of America
32

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

J. D. Hair & Associates, Inc.'s Leadership

A. F.
Partner
Mobile Phone
Email
J. S.
Vice President
Mobile Phone
Email
D. B.
Director - Engineering Operations
Mobile Phone
Email
S. L.
Senior Construction Manager
Mobile Phone
Email
P. D.
Project Manager
Mobile Phone
Email
M. K.
Office Manager
Mobile Phone
Email
A. M.
Project Manager
Mobile Phone
Email
M. T.
Business Manager
Mobile Phone
Email

J. D. Hair & Associates, Inc. Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Arts & Design
Engineering
Civil Engineering & Construction
Administrative
Other
Business

Contact profiles from J. D. Hair & Associates, Inc.

Name

Title

Contact Info

Location

Last Update

A. F.
Partner
Mobile Phone
Email
UNITED KINGDOMGreater London
Oct 31, 2023
J. S.
Vice President
Mobile Phone
Email
Oct 23, 2024
D. B.
Director - Engineering Operations
Mobile Phone
Email
United StatesOklahoma
Nov 16, 2025
S. L.
Senior Construction Manager
Mobile Phone
Email
United States
Jan 27, 2026
P. D.
Project Manager
Mobile Phone
Email
United StatesLouisiana
Nov 18, 2025
M. K.
Office Manager
Mobile Phone
Email
United States
Feb 17, 2026
A. M.
Project Manager
Mobile Phone
Email
United StatesOklahoma
Oct 22, 2025
M. T.
Business Manager
Mobile Phone
Email
Oct 16, 2024
M. R.
Senior Engineer
Mobile Phone
Email
United States
Feb 02, 2026
D. P.
Senior Project Engineer
Mobile Phone
Email
United StatesOklahoma
Sep 11, 2025

Frequently Asked Questions

What is J. D. Hair & Associates, Inc. known for?

J. D. Hair & Associates, Inc. was founded in 1987 operates in the Civil Engineering industry. The company's main headquarters is located in 2424 East 21st Street Suite 510 Tulsa, Oklahoma 74114 United States; you can contact the main corporate office by phone at

+1-918-747-****

. Explore J. D. Hair & Associates, Inc.'s company overview page for more information.

What is J. D. Hair & Associates, Inc.'s most common email format?

J. D. Hair & Associates, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more J. D. Hair & Associates, Inc. email formats with LeadIQ.

How many employees does J. D. Hair & Associates, Inc. have currently?

J. D. Hair & Associates, Inc. has approximately 20 employees as of March 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are J. D. Hair & Associates, Inc.'s key employees and leadership?

As of March 2026, J. D. Hair & Associates, Inc.'s key employees include:

Partner: A. F.
Vice President: J. S.
Director - Engineering Operations: D. B.
Senior Construction Manager: S. L.
Project Manager: P. D.

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