Coal Creek Constructors logo
Services

General contracting & civil construction

A single, accountable Class A contractor for vertical and horizontal work.

Commercial Building Construction: boulder retaining wall in front of a multi-story building

Commercial Building Construction

Ground-up commercial buildings, tenant improvements, additions and renovations delivered under a Colorado Class A general contractor license.

Civil Structures & Bridges: steel bridge truss against the sky

Civil Structures & Bridges

Bridges, culverts, retaining walls, and structural concrete — from residential crossings to public infrastructure.

Public Works & Municipal: aerial view of excavators and trucks at a utility trench site

Public Works & Municipal

Roads, drainage, utilities and site improvements for counties, towns and special districts.

Retaining Walls: boulder retaining walls at The Stanley Hotel, Estes Park

Retaining Walls

Boulder, concrete and engineered retaining walls — including the boulder retaining walls throughout The Stanley Hotel property.

Design-Build: wheel loader loading a dump truck

Design-Build

One contract from concept through closeout, coordinating design partners, permitting and construction.

Site Development & Excavation: wheel loader digging in a dirt pile

Site Development & Excavation

Mass grading, site work, land clearing and underground utilities self-performed with our own fleet.

Environmental & Stream Restoration: worker beside a large pipe in an open trench

Environmental & Stream Restoration

Streambed restoration, wetland preservation, flood mitigation and erosion control.

Also self-performed

  • Concrete removal & installation
  • Soil nails, micropiles & rock drilling
  • Structural concrete
  • Drainage & drainage repair
  • Driveway installation & repair
  • Septic system installation
  • Hardscapes & large-scale landscaping
  • Wetland preservation & earth/creek remediation
  • Working in mountainous terrain

Who we work for

  • Owners & developers
  • Municipalities, counties & special districts
  • General contractors (as a civil/site subcontractor)
  • Engineers & design-build teams
FAQ

Frequently asked questions

What services do you offer?

Commercial building construction, civil structures and bridges, public works and municipal projects, retaining walls, design-build, site development and excavation, and environmental and stream restoration.

Do you offer design-build?

Yes: one contract from concept through closeout, coordinating design partners, permitting and construction.

Do you work as a subcontractor for other general contractors?

Yes. We work as a civil and site subcontractor for general contractors, as well as for owners, developers, municipalities, counties and special districts, engineers and design-build teams.

Do you self-perform concrete, drainage and rock work?

Yes. Self-performed work includes concrete removal and installation, structural concrete, soil nails, micropiles and rock drilling, drainage and drainage repair, and wetland and creek remediation.

Do you work in mountainous terrain?

Yes. Working in mountainous terrain and sensitive environments is part of our experience. See our projects.

Do you do residential work?

Our sister company Coal Creek Excavation handles residential excavation. We have built residential bridges since the company began.

How do I request a bid?

Call (303) 859-9513 or use the contact page.