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Contractual Water Modeling Jobs in Colorado (NOW HIRING)

Graham

Estimator- Water/ Wastewater

Denver, CO · On-site

Model Graham's commitment to safety, "Actively Caring," and our Road to Zero culture. * Promote ... Ability to interpret tender documents, specifications, drawings, and contractual requirements.

Kiewit Corporation

Senior Structural Engineer

Lone Tree, CO · On-site

$99K - $134K/yr

Kiewit Industrial & Water Engineering Department: Design Engineering Market: Industrial Employment ... This role demands deep proficiency in advanced structural modeling, seismic and wind load ...

Kiewit

Senior Structural Engineer

Lone Tree, CO · On-site

$102K - $139K/yr

Kiewit Industrial & Water Engineering Department: Design Engineering Market: Industrial Employment ... This role demands deep proficiency in advanced structural modeling, seismic and wind load ...

Kiewit

Senior Structural Engineer

Highlands Ranch, CO · On-site

$130 - $175/hr

Kiewit Industrial & Water Engineering Employment Type: Full Time Position Overview Kiewit is ... This role demands deep proficiency in advanced structural modeling, seismic and wind load ...

AECOM

Senior Digital Design Specialist (BIM)

Denver, CO · On-site

$52.75 - $72/hr

Whether improving your commute, keeping the lights on, providing access to clean water, or ... Manage multidisciplinary model coordination, clash detection, and issue tracking (Navisworks ...

AECOM

Senior Digital Design Specialist (BIM)

Denver, CO · On-site

$52.75 - $72/hr

Whether improving your commute, keeping the lights on, providing access to clean water, or ... Manage multidisciplinary model coordination, clash detection, and issue tracking (Navisworks ...

AECOM

Senior Digital Design Specialist (BIM)

Denver, CO · On-site

$101K - $129K/yr

Whether improving your commute, keeping the lights on, providing access to clean water, or ... Manage multidisciplinary model coordination, clash detection, and issue tracking (Navisworks ...

HDR

Project Accountant 2

Denver, CO · On-site

$62K - $82K/yr

Whether advancing clean water, creating healing and learning environments, engineering next ... contractual requirements. This position is critical to support PMs and project technical staff in ...

HDR

Project Accountant 2

Denver, CO

$62K - $82K/yr

Whether advancing clean water, creating healing and learning environments, engineering ... contractual requirements. This position is critical to support PMs and project technical staff in ...

Kiewit Corporation

Building Design Manager

Arvada, CO · Hybrid

Kiewit Industrial & Water Engineering Department: Design Engineering Market: Industrial Employment ... models, that reduces risk, accelerates delivery, and drives innovative, cost-effective outcomes.

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All JobsContractual Water Modeling JobsContractual Water Modeling Jobs in Colorado

Contractual Water Modeling information

What is the difference between Contractual Water Modeling vs Water Resources Engineer?

AspectContractual Water ModelingWater Resources Engineer
CredentialsEngineering degree, water modeling certificationsEngineering degree, water management certifications
Work EnvironmentConsulting firms, project-basedGovernment agencies, consulting firms, private sector
Industry UsageDesigning and analyzing water models for projectsPlanning, designing, and managing water resources systems

Contractual Water Modeling focuses on creating and analyzing water models for specific projects, often in a consulting or contractual capacity. Water Resources Engineers have broader roles in planning and managing water systems. While both roles require engineering credentials and work in related environments, their primary functions differ: modeling vs. system management.

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Infographic showing various Contractual Water Modeling job openings in Colorado as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution.

Estimator- Water/ Wastewater

Construction Benefits

Denver, CO • On-site

Full-time

Re-posted yesterday

Job description

Denver, CO United States
Requisition ID: 30402
Employment Type: Full time (US)
Workplace Type: Office
Graham is an employee-owned construction solutions partner that services the buildings, industrial, infrastructure, water and project finance sectors. We deliver lasting value for our clients through meticulous planning and scheduling, while upholding rigorous safety and quality standards. With offices throughout North America, our passionate and knowledgeable teams deliver projects that enable communities to thrive and people to live, work, move and grow in a rapidly changing world. With over nine decades of experience, Graham has the resources, capacity and expertise to undertake projects of every scope, scale and complexity. Join our team to deliver a better tomorrow.
We are seeking top-tier talent to join our Infrastructure division and build innovative projects in the Water/Wastewater and civil sectors, such as roads, highways/freeways, bridges, interchanges, and airports. As a member of this collaborative team, you can expect a safe, diverse and inclusive environment, and on-going learning and career development opportunities.
About the Role
Graham is seeking an experienced and dynamic Estimator, based in our Centennial, CO office, to play a key role in our transition to InEight estimating software while supporting high-complexity project pursuits. This is an exciting opportunity for a forward-thinking professional who enjoys both the technical side of software implementation and the strategic side of project estimating.
As an Estimator at Graham, you will:
  • Manage the configuration, rollout, and user training for InEight estimating software.
  • Customize software settings, templates, and workflows to align with project and business needs.
  • Develop and maintain internal user guides, process maps, and best-practice documentation.
  • Provide ongoing support to ensure the system aligns with field execution and project operations.
  • Define project scope and prepare preliminary construction schedules using labor and subcontractor input.
  • Complete quantity takeoffs and develop cost estimates for labor, equipment, materials, and subcontractors.
  • Evaluate design criteria and recommend cost-effective, constructible solutions.
  • Analyze subcontractor bids to ensure accurate scope alignment and competitiveness.
  • Participate in (or lead) bid closes under the guidance of a senior estimator.
  • Develop scopes of work and assist with budget preparation for smaller or mid-complexity opportunities.
  • Create standardized templates and reporting structures to improve estimating consistency.
  • Support internal teams by developing efficient workflows and ensuring seamless adoption of new systems.
  • Ensure estimate schedules include key milestones, required resources, and risk considerations.
  • Select and invite trade partners who meet financial, manpower, and technical requirements.
  • Model Graham's commitment to safety, "Actively Caring," and our Road to Zero culture.
  • Promote accurate, compliant, and high-quality estimating practices.

Qualifications & Experience:
  • High school diploma required; completion of a college or technical school program preferred.
  • 5-7 years of estimating experience; heavy civil or water/wastewater experience is considered an asset.
  • Advanced expertise in InEight estimating software required.
  • Experience with Timberline is considered an asset.
  • Strong background in construction software setup, configuration, customization, and workflow development.
  • Clear and professional written and verbal communication skills.
  • Strong organizational and time-management abilities.
  • Ability to interpret tender documents, specifications, drawings, and contractual requirements.
  • Detailed understanding of all construction scopes of work.

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