What departments does HILGARTWILSON have?

HILGARTWILSON has employees across 5 departments including Program & Project Management, Human Resources, Civil Engineering & Construction, Arts & Design, Engineering.

What is the largest department at HILGARTWILSON?

The largest department at HILGARTWILSON is Program & Project Management with 3 employees.

Where are HILGARTWILSON employees located globally?

HILGARTWILSON has employees across 2 continents and 2 countries including Morocco, United States Of America.

How has HILGARTWILSON's team size changed over time?

HILGARTWILSON's team has decreased from approximately 59 to 53 employees based on available data.

HILGARTWILSON Employee Directory

Civil EngineeringArizona, United States51-200 Employees

HILGARTWILSON is a civil engineering firm based in Phoenix, Arizona. It offers engineering, planning, and surveying services to support infrastructure and development projects. The company serves both community-focused initiatives and private sector clients, aiding project planning and delivery through its core capabilities. Operating as a mid-sized regional practice within the civil engineering industry, it concentrates on local and regional projects.

In May 2023, Colliers Engineering & Design acquired Hilgartwilson, LLC, and the business became part of Colliers Engineering & Design. This integration places the Arizona practice within a larger professional services organization that delivers engineering and design services.

HILGARTWILSON Global Highlights

North America
82

United States Of America
82

Africa
1

Morocco
1

HILGARTWILSON's Leadership

C. S.
Survey Crew Chief
Mobile Phone
Email
N. W.
Project Services Manager
Mobile Phone
Email
K. N.
Assistant Survey Manager
Mobile Phone
Email
A. D.
Human Resources Manager
Mobile Phone
Email
D. J.
Manager Of Water/Wastewater Infrastructure Construction Services
Mobile Phone
Email
J. L. P.
Senior Project Manager
Mobile Phone
Email
M. P.
Accounting Manager And Assistant
Mobile Phone
Email
J. R.
Project Manager
Mobile Phone
Email

HILGARTWILSON Employee Metrics

100%

50%

0%

2026

2025

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

Contact profiles from HILGARTWILSON

Name

Title

Contact

Location

Last Update

C. S.
Survey Crew Chief
Mobile Phone
Email
Mar 24, 2026
N. W.
Project Services Manager
Mobile Phone
Email
Jan 12, 2026
K. N.
Assistant Survey Manager
Mobile Phone
Email
Aug 04, 2026
A. D.
Human Resources Manager
Mobile Phone
Email
Oct 22, 2024
D. J.
Manager Of Water/Wastewater Infrastructure Construction Services
Mobile Phone
Email
Apr 02, 2024
J. L. P.
Senior Project Manager
Mobile Phone
Email
Oct 17, 2024
M. P.
Accounting Manager And Assistant
Mobile Phone
Email
Jul 04, 2025
J. R.
Project Manager
Mobile Phone
Email
Aug 03, 2026
J. M.
Land Surveyor
Mobile Phone
Email
Jun 26, 2026
K. W.
Cad Technician
Mobile Phone
Email
May 29, 2026

Frequently Asked Questions

What is HILGARTWILSON known for?

HILGARTWILSON was founded in 2009 and operates in the Civil Engineering industry. You can contact HILGARTWILSON's main corporate office by phone at

+1-602-490-****

. Explore HILGARTWILSON's company overview page for more information.

What is HILGARTWILSON's most common email format?

HILGARTWILSON employees' email format typically follows the pattern of FLast@hilgartwilson.com. Trying to find reliable and up-to-date employee contact data? Find more HILGARTWILSON email formats with LeadIQ.

How many employees does HILGARTWILSON have currently?

HILGARTWILSON has approximately 55 employees as of August 2026. These team members are located across 2 continents, including North America and Africa.

Who are HILGARTWILSON's key employees and leadership?

As of August 2026, HILGARTWILSON's key employees include:

Survey Crew Chief: C. S.
Project Services Manager: N. W.
Assistant Survey Manager: K. N.
Human Resources Manager: A. D.
Manager Of Water/Wastewater Infrastructure Construction Services: D. J.

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HILGARTWILSON Employee Directory

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