SERVICES

Civil Engineering Consulting Firm

Muller’s wide range of services support our mission of creating better places where we live, work, and serve. Together, our experts help from the beginning stages of identifying project funding through planning, design, and construction of the important public infrastructure systems our communities depend on.

From highways and trails to streams and water and wastewater utilities, Muller’s talented team of engineers and technical staff deliver efficient, creative, cost-effective, customized, and context-sensitive solutions for our clients. Working in concert with our engineering groups, our human resources, IT, GIS, marketing, accounting, finance, and administrative professionals provide the support needed to exceed our clients’ expectations.

In the last 5 years

Miles of Rural Roadways

Traffic Signals Designed

Roadway Bridges

Restored Channel Miles

Miles of Trail

Access Control Plan Miles

Miles of Sewer Rehab

Miles of Fiber Optic Lines

Miles of Resurfacing

Miles of Corridor Planning

Miles of Sanitary Sewers

Detention Facilities

Pedestrian Bridges

Intersection Plans

Miles of Urban Roadways

Miles of Water Lines

parking lots

Safety Studies

Bridge Hydraulic Analyses

Interchanges

Traffic Signals Timed

Miles of Storm Sewer

Intersections

Miles of Bike Lanes

Box Culverts

Major Outfalls

Pedestrian Underpasses

Pump Stations

Floodplain Models

Miles of Managed Lanes

OUR TEAM OFFERSa local presence larger than many national firms in the following fields:

STORMWATER & FLOODPLAIN MANAGEMENT

We specialize in river and stream restoration, erosion and sediment control, bridge and culvert scour mitigation, floodplain analysis and permitting, flood control, stormwater detention, and water quality as it pertains to urban runoff and its impact on adjacent waterways. We also provide drainage and storm sewer design, MS-4 permitting, permanent water quality Best Management Practices, as well as services during construction.

WATER & WASTEWATER UTILITIES

We are experts in planning and designing water distribution and sewer collection systems; pump stations for raw water, potable water, and sewage; and the design of irrigation canal structures and facilities. With these in-house capabilities, we can also take on any utility modification challenges that may arise during the design phases of transportation or drainage projects.

WHITEWATER & rIVER RECREATION

We design innovative river projects that connect communities to nature, enhance recreation, and drive economic growth. Our world-class whitewater features, including adjustable waves for slalom, freestyle kayaking, and river surfing, prioritize safety, durability, and accessibility. Using advanced hydraulic modeling, both digital and physical, we maintain an unmatched safety record, creating flood-resistant courses that never need rebuilding. Our designs integrate trails, ADA access, and swift water rescue training while supporting sustainable water management. As industry pioneers, we collaborate with partners to blend nature-like designs with existing infrastructure, ensuring lasting community benefits and an elevated outdoor experience.

TRANSPORTATION PLANNING & DESIGN

We focus on the areas of transportation planning, urban and rural roadway design, interstate highway design, and design of multimodal transportation facilities, including complete streets, road diets, conventional and protected bike lanes, and multi-purpose trails. Transportation planning work encompasses transportation corridor plans, the development of innovative interchange and intersection concepts and designs, and CDOT’s 1601 Interchange Approval Process. Our trail projects traverse urban and rural corridors, and steep mountain canyons. We prepare planning and construction documents that allow our clients to provide safe, creative, and cost-effective transportation facilities to the traveling public in Colorado.

TRAFFIC ENGINEERING & INTELLIGENT TRANSPORTATION SYSTEMS

Our traffic engineering services include corridor studies, safety assessments, active transportation planning and design, traffic operations modeling, signal timing optimization, and traffic control design. We also offer a broad range of transportation technology services including, the planning and design of communications networks, traffic & ITS systems engineering analysis, connected vehicles, and traffic management centers.

STRUCTURAL & BRIDGE DESIGN

We provide engineering design for both conventional and complex bridges and other structures, including roadway bridges, pedestrian bridges and underpasses, major box culverts, retaining walls, irrigation system facilities, foundations, hydraulic structures, and trails and concrete hardscaping. We also provide bridge inspections, load ratings, construction-related services, and design of bridge repairs and rehabilitation. Our bridge projects range from stream crossings and pedestrian bridges to multi-span highway and railroad structures over waterways, roadways, and other features.

ENVIRONMENTAL

We have extensive environmental experience working on stormwater and transportation projects where we delicately balance effective design and compliance for projects in environmentally sensitive areas. We apply a collaborative approach early in the process to identify sensitive habitats, comply with government environmental regulations, obtain necessary permits and approvals, and communicate with stakeholders and other interest groups. We provide Planning and Environmental Linkage documents; NEPA documents; project definition, purpose and need, and alternatives analysis; documentation of social and natural resources; impact analysis and mitigation/permitting documentation; Section 4(f) evaluations; and environmental compliance commitment tracking and permitting.

PLANNING & PROGRAM MANAGEMENT

With an emphasis on the business side of engineering and project management, our team helps clients navigate complex project delivery challenges. Through our careful project and task management support, our team helps secure funding, manage risk, control documentation, and reduce audit vulnerabilities. We focus on strategic planning, program development, alternative project delivery, owner’s representation and support services, and incident command support.