Government
Serving the People Who Serve
We're proud to support local, state, and federal government agencies with civil engineering services tailored to public infrastructure needs. Our work includes site design, utility coordination, and stormwater management for municipal buildings, public roadways, and more.
A Proven Partner in Public Projects
Let Colman Engineering serve as your trusted partner. We apply our civil engineering expertise—along with a commitment to doing things right—to design responsible, cost-efficient solutions that address your budget and requirements.
We are proud to support the following public-sector clients.

City of Harrisonburg Department of Public Utilities
The Department of Public Utilities supplies water and sewer services to roughly 18,000 accounts in Harrisonburg and parts of Rockingham County, serving residential, business, industrial, and recreational needs.

City of Harrisonburg, VA
The City of Harrisonburg is a vibrant, growing community in the heart of the Shenandoah Valley, known for its diverse population, strong educational institutions, and commitment to sustainable development. The City delivers high-quality public services while fostering innovation, inclusivity, and smart growth.

Commonwealth of Virginia
The Commonwealth of Virginia is committed to serving its residents through responsible governance, sustainable infrastructure, and forward-looking public services. With a rich history and a focus on innovation, Virginia works to enhance quality of life across its diverse communities.

Greene County Public Schools
Greene County Public Schools offer high-quality education through top-notch staff, facilities, and programs, fostering student success and strong community connections. Dedicated to individualized learning and character development, the district prepares students for both the workforce and life in a diverse world.

James Madison University
Founded in 1908, James Madison University is a public university located in Virginia’s Shenandoah Valley. JMU is fast becoming one of the nation’s leading lights in higher education because students enjoy unusually engaged relationships with world-class faculty who are here because they want to pursue knowledge and make teaching their No. 1 priority.

Laurel Ridge Community College
Laurel Ridge Community College provides a positive, caring and dynamic learning environment that inspires student success, values diversity and promotes community vitality.

Rockingham County, VA
Rockingham County blends a strong agricultural heritage with strategic growth and development in the heart of the Shenandoah Valley. The County is dedicated to supporting its residents through effective public services, infrastructure investment, and community-focused planning.

Shenandoah Valley Soil and Water Conservation District
The Shenandoah Valley Soil and Water Conservation District’s Mission is to promote stewardship and conservation of our natural resources and to safeguard people and property with the consistent maintenance of our eight District-owned dams.

Town of Broadway, VA
Nestled in Virginia's Shenandoah Valley, the Town of Broadway is a thriving community of over 4,000. Broadway offers parks for sports, swimming, walking trails, and outdoor recreation. The town hosts special events throughout the year, fostering a strong sense of community.

Town of Elkton
The Town of Elkton, Virginia, is a scenic community nestled between the Blue Ridge and Massanutten Mountains along the South Fork of the Shenandoah River. Rich in history and natural beauty, Elkton offers outdoor recreation, historic sites like the Miller-Kite House, and a welcoming small-town atmosphere.


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Certifications
Commonwealth of Virginia
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Virginia DEQ Stormwater Management Plan Reviewer Certification: SWPR0264
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Virginia SWAM Certification: 685530
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Virginia Disadvantaged Business Enterprise (DBE)
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Virginia Small Business Enterprise (SBE)
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Virginia Minority Business Enterprise (MBE)
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Virginia Micro Business Enterprise (Micro)
US Federal
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SBA 8(a) Certification: C004EY
Service Codes
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UEI: MGLCJYP9RJW5
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CAGE: 5XK39
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NAICS: 541330 - Engineering Services (primary); 541620 - Environmental Consulting Services; 541690 - Other Scientific and Technical Consulting Services