Estimator (Estimator) Full-Time

Senior Civil Estimator – Heavy Civil / Wet Underground Utilities

Position Type: Full-Time

Heavy Civil Construction

We are seeking an experienced Senior Civil Estimator to join our growing preconstruction team in Denver, Colorado . This role is responsible for leading the estimating effort on complex heavy civil infrastructure projects with a primary focus on wet underground utilities , including water, wastewater, and storm sewer systems. The ideal candidate has extensive experience estimating projects up to $20 million and is proficient in delivering competitive, accurate bids for municipal, industrial, and mission-critical infrastructure.

This position plays a key role in pursuing projects including wastewater treatment plants, water treatment facilities, pump stations, lift stations, underground utility installations, and data center civil infrastructure .

Water mains

Sanitary sewer

Storm drainage

Excavation and earthwork

Concrete structures

Utility structures and vaults

Develop complete project cost estimates ranging from $2 million to $20 million .

Solicit, evaluate, and negotiate subcontractor and supplier pricing.

Analyze project plans, specifications, geotechnical reports, and contract documents.

Identify project risks and develop value engineering opportunities.

Build conceptual estimates from preliminary design documents.

Collaborate with project management and operations teams during handoff.

Attend pre-bid meetings, site walks, and client interviews.

Maintain historical cost databases and unit pricing.

Assist in project scheduling and bid strategy development.

Typical Project Types

Water Treatment Facilities

Underground Water Distribution Systems

Sanitary Sewer Collection Systems

Utility Relocations

Civil Infrastructure for Data Centers

Industrial Utility Installations

Municipal Capital Improvement Projects

Experience estimating projects valued up to $20 million .

• Utility installation methods
• Reinforced concrete structures

Strong knowledge of production rates, labor productivity, and equipment costs.

Experience working with municipal owners and public bid processes.

Bachelor's degree in Civil Engineering, Construction Management, or related field.

Experience estimating wastewater treatment and water treatment facilities.

Experience with mission-critical or hyperscale data center infrastructure projects.

Knowledge of Colorado municipal agencies and utility standards.

Familiarity with alternative delivery methods including CM/GC and Design-Build.

Software Experience

AutoCAD Civil 3D (plan review)

Microsoft Excel (advanced)

Microsoft Project or Primavera P6

Bonus: Performance-based annual bonus

Medical, Dental & Vision Insurance

• Company Holidays
• Cell Phone Allowance
• Professional Development & Training
• You'll be part of a collaborative team delivering critical infrastructure that supports growing communities and mission-critical facilities. Our projects include complex underground utility systems, advanced wastewater treatment facilities, and high-profile data center developments. We value technical expertise, innovation, and a commitment to delivering quality work safely and efficiently.

The successful candidate is a detail-oriented estimator who thrives in a fast-paced environment and has a proven ability to develop competitive estimates for complex heavy civil projects. They possess deep expertise in wet underground utilities, understand the nuances of municipal infrastructure construction, and can confidently manage multiple pursuits while collaborating with operations, engineering, and executive leadership.

\We value diversity and encourage applicants from all backgrounds, including veterans and individuals with disabilities, to apply.

We value diversity and encourage applicants from all backgrounds, including veterans and individuals with disabilities, to apply.