Martinson Consulting Engineers

Water & Wastewater Engineering for Colorado and the Mountain West.

Martinson Consulting Engineers is a Colorado-based civil engineering firm specializing in water and wastewater infrastructure for small and mid-size communities. We serve municipalities, districts, and private utilities with planning, design, and construction support.

Start a project Capabilities

Representative Clients

Work performed under current and prior firm affiliations.

  • City & County of Denver
  • City of Greeley
  • Colorado State University
  • Town of Frisco
  • Town of Dillon
  • City of Northglenn
  • Colorado Springs
  • City of Steamboat Springs
  • Town of Erie
  • City of Evans
  • Town of Larkspur
  • Town of Keenesburg
Capabilities

Services

Planning, design, and delivery support for water and wastewater infrastructure. From feasibility studies through construction startup. Each service held to the same standard of direct accountability and approval-ready documentation.

All services
Problems We Help Solve

Aging infrastructure, funding readiness, and regulatory review.

  • CIP and project prioritization
  • SRF, USDA, and grant readiness (PER/PNA, cost opinions, applications)
  • CDPHE coordination and compliant submittals
  • Storage, pumping, and lift station reliability issues
  • Compliance-driven upgrades (DBPs, metals, disinfection, capacity)
  • Construction-ready scopes that reduce risk and limit change orders
Regulatory & Funding Fluency

Approval-ready design.

CDPHE coordination for site applications and design approvals, plus funding-readiness support for SRF and USDA Rural Development.

  • CDPHE
  • /
  • Compliance
  • /
  • Site Applications
  • /
  • SRF
  • /
  • USDA RD
How Projects Start

From problem to project.

Scoping Call

A 15 to 30 minute call to confirm fit, schedule, and constraints.

Planning & Cost Roadmap

A short memo with cost opinion, or a CIP/master plan to prioritize improvements. PER/PNA when funding is being pursued.

Design & Delivery Support

Design and agency coordination through review, approval, and construction-ready documents.

The Firm

A small firm, by design.

Our principal-led structure provides direct engineering oversight from scoping through startup, supported by a trusted network of specialized subconsultants when projects call for it.

No handoffs. No internal silos. Direct accountability.

More about us

“Responsive, technically strong, and worked well with staff to develop practical solutions that aligned with our operational and budget needs.”

Jeff Goble · former Public Works Director & Water Superintendent, Town of Frisco

Have a project that needs direct engineering leadership?

Start the conversation 720-605-5720