Muller Engineering Company

Creating Better Places, Together.

Website

About the firm

Muller Engineering Company is a civil engineering consulting firm headquartered in Lakewood, Colorado. It provides engineering design, program management, environmental planning, and construction management services for public sector transportation, stormwater, water utilities, and structural projects.

Established
1980
Team
Midsize
Firm type
Civil Engineering · Transportation Engineering · Structural Engineering · Water / Wastewater Engineering · Environmental Engineering

People

Rob CarlsonSenior Consultant

Nancy LambertsonPrincipal, Group Manager, Transportation

Matt AndrewsVice President, Principal, Operations Director

Joe JuergensenPrincipal, Group Manager, Stormwater

Capabilities

Stormwater & Floodplain Management

Service website

Focuses on river and stream restoration, erosion and sediment control, bridge and culvert scour mitigation, floodplain analysis and permitting, flood control, stormwater detention, and water quality impacts on waterways.

  • River and Stream Restoration
  • Erosion and Sediment Control
  • Floodplain Analysis and Permitting
  • Drainage and Storm Sewer Design
  • Water Quality Best Management Practices

Water & Wastewater Utilities

Service website

Provides planning and design for water distribution and sewer collection systems, raw and potable water pump stations, sewage pumping, and irrigation canal structures.

  • Water Distribution Systems
  • Sewer Collection Systems
  • Pump Station Design
  • Irrigation Canal Structures

Whitewater & River Recreation

Service website

Designs innovative river projects connecting communities to nature and enhancing recreation. Specialties include adjustable river waves, slalom courses, freestyle kayaking facilities, and flood-resistant courses using advanced hydraulic modeling.

  • Whitewater Feature Design
  • Advanced Hydraulic Modeling
  • Flood-Resistant River Infrastructure

Transportation Planning & Design

Service website

Addresses transportation planning, urban and rural roadway design, interstate highway design, and multimodal facility planning including complete streets, road diets, and multi-purpose trails.

  • Urban and Rural Roadway Design
  • Interstate Highway Design
  • Multimodal Transportation Facilities
  • Interchange and Intersection Concepts
  • Trail Planning and Design

Traffic Engineering & Intelligent Transportation Systems

Service website

Encompasses corridor studies, safety assessments, active transportation planning, traffic operations modeling, signal timing optimization, and transportation technology services like communications networks and connected vehicles.

  • Corridor Studies
  • Safety Assessments
  • Traffic Operations Modeling
  • Signal Timing Optimization
  • Traffic and ITS Systems Engineering Analysis

Structural & Bridge Design

Service website

Provides structural engineering for roadway and pedestrian bridges, underpasses, major box culverts, retaining walls, foundations, and hydraulic structures, alongside bridge inspection and load rating services.

  • Roadway Bridges
  • Pedestrian Bridges and Underpasses
  • Bridge Inspections and Load Ratings
  • Bridge Repair and Rehabilitation

Environmental

Service website

Balancing design and compliance for projects in sensitive areas, delivering planning and environmental linkage documents, NEPA documentation, social/natural resource reviews, impact mitigation, and permitting tracking.

  • NEPA Documentation
  • Section 4(f) Evaluations
  • Permitting and Environmental Compliance Tracking
  • Impact Analysis and Mitigation Documentation

Planning & Program Management

Service website

Navigates complex project delivery challenges by securing funding, managing risk, controlling documentation, and providing strategic planning, program development, and owner's representation.

  • Strategic Planning
  • Funding and Grant Support
  • Owner's Representation
  • Incident Command Support

Industries

Government · Highways & Roads · Transit · Bridges · Water Supply · Wastewater · Stormwater & Flood Control · Water Resources · Parks & Open Space

Projects

Uvalda Tributary to Irondale Drainage

Montbello, CO · Stormwater & Flood Control · 2026 · Client: City of Denver

Project details

A major waterway restoration and flood control project designed to handle a 100-year flood and transform concrete drainage ditches into greened, natural channels.

West Carrollton River Park

West Carrollton, OH · Parks & Open Space · 2026

Project details

A river district redevelopment project converting a brownfield into an active river park featuring standing wave design, flow management, and public access structures.

Clear Creek Canyon Park Trail

Golden, CO · Parks & Open Space · 2026

Project details

Design of a 3.25-mile trail extension upstream from Golden, navigating steep rock walls and canyon rapids to connect pedestrian and bicycle facilities.