Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Construction Estimator - Water/Wastewater Infrastructure

$125k - $155k

Velocity Constructors

Velocity Constructors, Inc. is an employee-owned Colorado based General Contractor specializing in water and wastewater infrastructure. From treatment plants and pump stations to reservoirs and underground utilities, we build systems that keep communities running and we take pride in doing it right.

As we expand, we're seeking a Senior Construction Estimator with deep experience in water and wastewater treatment projects to lead complex, high value estimating efforts. This is a strategic hire for our Englewood-based team. This isn't an entry level role, this is ideal for an experienced, detail driven professional ready to take ownership of preconstruction efforts and help shape the future of our company.
Responsibilities:
  • Identify, evaluate, and pursue bid opportunities aligned with our core services.
  • Review and interpret complex plans, specifications, and contract documents for water/wastewater treatment facilities.
  • Perform and/or oversee detailed quantity take-offs for civil, mechanical, and process systems.
  • Develop accurate cost estimates including labor, materials, equipment, and subcontractor pricing.
  • Lead subcontractor and supplier outreach, pre-bid meetings, and quote evaluations.
  • Collaborate with project managers and executives to assess risk, build bid strategies, and ensure alignment with company goals.
  • Prepare and present final bids and proposals with precision, clarity, and strategic insight.

• What You Bring:
  • 5+ years of construction estimating experience with a focus on water/wastewater treatment and/or heavy civil infrastructure.
  • Proven ability to lead complex estimates from start to finish, including design-build and CMAR delivery methods.
  • In-depth knowledge of water process systems, civil sitework, and mechanical systems specific to treatment facilities.
  • Proficiency in estimating software, Microsoft Excel, and digital plan tools.
  • Strong analytical and organizational skills with a commitment to accuracy and detail.
  • Clear, confident communication skills, able to coordinate across departments and lead external conversations.
  • Team oriented with a proactive mindset, you anticipate challenges and solve problems before they impact the bid.
Compensation & Schedule
  • This is a full-time, professional role based out of our Englewood, CO office, with a standard schedule of Monday through Friday.
  • The base salary range for this position is $125,000 to $155,000 annually, depending on experience and qualifications specific to water/wastewater estimating
Start Date: Immediate opening available, apply today and be part of something that matters.
Vacancy posted 22 hours ago
Similar jobs that could be interesting for youBased on the Senior Construction Estimator - Water/Wastewater Infrastructure in Englewood, CO vacancy
  • $140k - $175k

    Kennedy Jenks Consultants seeks a Senior Project Manager in Denver, Colorado. This role is pivotal in delivering and managing large water/wastewater infrastructure projects. The ideal candidate has 15+ years of experience, a degree in engineering, and a Colorado PE license... 
    Senior
    Water

    Kennedy Jenks Consultants

    Denver, CO
    4 days ago
  •  ...applicants for a fulltime Senior Water Wastewater Project Manager position in...  ...of others, preparing construction documents, and managing the...  ...conveyance, and associated infrastructure. Demonstrated design experience...  ...and construction cost estimates, organizing all project... 
    Senior
    Water
    Full time
    Home office

    Merrick & Company

    Greenwood Village, CO
    3 days ago
  • $140k - $175k

    A leading engineering and consulting firm in Colorado is seeking a Senior Project Manager to manage water/wastewater infrastructure projects. The ideal candidate will have over 15 years of experience and a PE license, focusing on project delivery and mentoring junior staff... 
    Senior
    Water

    Kennedy Jenks Consultants

    Denver, CO
    3 days ago
  • Bradsby Group is seeking a Senior Estimator to join a national GC specializing in Water/Wastewater projects. The ideal candidate will create and implement project and bid strategies while conducting thorough cost analyses. Responsibilities include attending bid meetings... 
    Senior
    Water
    Visa sponsorship

    Bradsby Group

    Englewood, CO
    2 days ago
  • $77k - $82.4k

    McCarthy Building Companies, Inc. is searching for an Electrical Estimator for Water & Wastewater Construction in Denver, Colorado. This position involves developing competitive estimates for electrical scopes on complex projects. Responsibilities include quantity takeoffs... 
    Water

    McCarthy Building Companies, Inc.

    Denver, CO
    21 hours ago
  • A leading civil infrastructure consulting firm is seeking a Civil Engineer to work on water and wastewater treatment projects. This role involves engineering design, project planning, and providing services during construction. Candidates should have relevant degrees and... 
    Senior
    Water

    HireOTS

    Denver, CO
    2 days ago
  •  ...motivated Structural Engineer to join our water structures department in Rancho...  ...of experience designing water, wastewater, and stormwater infrastructure, along with a California PE...  ...developing contract plans, and providing construction support services. Join a team... 
    Senior
    Water
    Contract work

    Dewberry Engineers Incorporated

    Denver, CO
    3 days ago
  • $135k - $175k

     ...BlueWTR is hiring a Senior Process Engineer/Design PM...  ...technical delivery on industrial water and wastewater projects across hyperscale...  ...-MW cooling and reuse infrastructure, working inside a design-build...  ...with cost, schedule, and constructability pressure on process decisions... 
    Senior
    Water

    ARCO a Family of Construction Companies

    Denver, CO
    3 days ago
  • $90k - $130k

     ...Water Systems Construction Estimator Do you have the expertise to turn complex plans into accurate, winning estimates...  ...have experience in estimating water and wastewater projects and want to contribute to essential infrastructure, apply today and join a team that values... 
    Water
    Full time
    For contractors
    For subcontractor
    Monday to Friday

    Rn Civil Construction LLC

    Greenwood Village, CO
    18 days ago
  • $148k - $167k

    Job Description Dewberry is currently seeking a Water / Wastewater Senior Project Engineer to work with our team of pipeline...  ...Proven experience with the planning, design and construction of water and wastewater infrastructure facilities. Strong written and verbal... 
    Senior
    Water
    Full time
    Contract work
    Temporary work
    Local area
    Flexible hours

    Dewberry

    Denver, CO
    3 days ago
  • $153.71k - $260.68k

     ...Senior Estimator - Water/Wastewater Date: Jun 2, 2026 Location: Overland Park, KS, US Houston, TX, US Seattle...  ...years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building a world of... 
    Senior
    Water
    Full time
    Part time
    Work experience placement
    Interim role
    Work at office
    Local area
    Relocation
    Home office
    Visa sponsorship
    Flexible hours

    Black & Veatch

    Denver, CO
    4 days ago
  • $153.71k - $260.68k

     ...Senior Estimator - Water/Wastewater Date: Jun 2, 2026 Location: Overland Park, KS, US Houston, TX,...  ...years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building a world of... 
    Senior
    Water
    Full time
    Part time
    Work experience placement
    Interim role
    Work at office
    Local area
    Relocation
    Home office
    Visa sponsorship
    Flexible hours

    Black & Veatch

    Denver, CO
    3 days ago
  • $135k - $165k

    A leading engineering consulting firm in Denver is seeking an experienced Project Manager specializing in Water/Wastewater Treatment Engineering. The role involves managing projects from planning to execution, maintaining client relationships, and mentoring junior engineers... 
    Senior
    Water

    Plummer

    Denver, CO
    1 day ago
  • $111.2k - $198.22k

    A leading engineering company is seeking a Lead Water / Wastewater Engineer in Denver, CO. The role requires 10+ years of expertise in water and wastewater systems design, client interaction, and project management. Responsibilities include engineering services for treatment... 
    Senior
    Water

    WSP in the U.S.

    Denver, CO
    21 hours ago
  • $200k - $250k

     ...A leading energy infrastructure company is seeking a legal professional in Lakewood, Colorado, to provide support to various business teams on agreements related to power and water. The ideal candidate will have ten years of experience, a Juris Doctor degree, and proficiency... 
    Senior
    Water

    TallGrass

    Lakewood, CO
    3 days ago
  • $140k - $175k

    Kennedy Jenks is seeking a Senior Project Manager to join our growing Colorado...  ...involvement in managing and executing large water/wastewater infrastructure projects. Key Responsibilities...  ...from the planning phase through construction, providing engineering expertise on... 
    Senior
    Water
    Work at office
    Work from home
    2 days per week

    Kennedy Jenks Consultants

    Denver, CO
    4 days ago
  • Black & Veatch is seeking a Sr Estimator to prepare detailed cost estimates for our water and wastewater projects. This hybrid role in Denver involves managing estimates for municipal and private clients while ensuring compliance with all project requirements. The ideal... 
    Senior
    Water
    Flexible hours

    Black & Veatch

    Denver, CO
    3 days ago
  •  ...Senior Water/Wastewater Construction Manager Ditesco, an ESP Associates company, is a Fort Collins based project management, construction management...  .... We have been entrusted with delivering public infrastructure projects ranging from water and wastewater treatment facilities... 
    Senior
    Water
    Contract work
    Temporary work
    For contractors
    Flexible hours

    ESP Associates

    Denver, CO
    10 days ago
  • $88k - $92.9k

    Position Summary The Electrical Estimator - Water & Wastewater Construction is responsible for developing accurate, competitive estimates for electrical...  ...and controls scopes on complex water and wastewater infrastructure projects across McCarthy’s national water portfolio.... 
    Water

    McCarthy Building Companies, Inc.

    Denver, CO
    21 hours ago
  •  ...three years of experience, preferably in civil and wastewater projects. The role involves collaboration with Civil Engineers to create detailed designs and construction drawings for water, sewer, and stormwater infrastructure. Proficiency in AutoCAD Civil 3D and excellent... 
    Water

    Dewberry

    Denver, CO
    4 days ago
  • $126.3k - $207k

     ...for an experienced Senior Project Manager to join our Potable Water and Wastewater group in Denver —a...  ...purpose—solving critical infrastructure challenges that...  ...selection. Monitors construction and supervises field...  ..., calculation/estimation of time schedules,... 
    Senior
    Water
    Contract work
    For contractors
    Work experience placement
    For subcontractor
    Interim role
    Local area

    HR Green

    Englewood, CO
    9 days ago
  • $148.85k - $248.58k

     ...Control Engineer in Denver, Colorado. This position involves managing and coordinating engineering services for projects in the water and wastewater industry. Ideal candidates will have 11 years of relevant experience and a Bachelor's degree in engineering. A Professional... 
    Senior
    Water

    Black & Veatch Corporation

    Denver, CO
    21 hours ago
  • A leading construction company is seeking a Project Manager to oversee projects in Wheat Ridge, CO. The ideal candidate must have over 7 years of experience in the water and waste-water construction industry and a degree in Construction Management or Engineering. The role... 
    Senior
    Water

    Garney Construction

    Littleton, CO
    2 days ago
  • GARVER LLC is seeking a Senior Project Manager (Client Service Manager) in Denver, Colorado. This role requires leadership in water and wastewater projects, developing client relationships, and managing project delivery. Ideal candidates will have over 10 years of experience... 
    Senior
    Water

    GARVER LLC

    Denver, CO
    2 days ago
  •  ...Engineering and Environmental Services, Inc. is looking for a Water/Wastewater Process Project Engineer to join their team in Lone Tree,...  ...the planning, design, and delivery of water and wastewater infrastructure projects. The ideal candidate will have a Bachelor’s degree... 
    Water

    Advanced Engineering and Environmental Services, Inc.

    Littleton, CO
    4 days ago
  • A leading engineering firm in Denver is looking for a Senior Instrumentation & Controls Engineer to drive business development and oversee design projects for water and wastewater utilities in the West Region. This role requires strong technical writing, management capabilities... 
    Senior
    Water

    Black & Veatch Corporation

    Denver, CO
    2 days ago
  • $164k - $172k

    Senior Water Resources Engineer, Kiewit Infrastructure Engineers Location: Lone Tree, CO, US; Bellevue, WA, US Requisition...  ...progressive design-build, and construction manager/general contractor (CM/...  ...Design Management, Proposals, Estimating, and Integrated Project... 
    Senior
    Water
    Full time
    Temporary work
    For contractors
    Work at office
    Immediate start
    Weekend work

    Kiewit

    Littleton, CO
    2 days ago
  • $113.26k - $198.54k

     ...professional to join our Colorado Water/Wastewater Team as a Senior Project Manager (Client...  ...Responsibilities Water infrastructure planning, design,...  ...clients Transition to construction phase (both alternative...  ...and associated man‑hour estimates Manage and delegate scope... 
    Senior
    Water
    Contract work
    For contractors
    Local area
    Remote work
    Flexible hours

    GARVER LLC

    Denver, CO
    2 days ago
  •  ...maintenance and reliability best practice programs for UK water sector clients. This role focuses on driving...  ...includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management. We foster a work... 
    Senior
    Water
    Temporary work
    Flexible hours

    Hazen and Sawyer

    Englewood, CO
    8 days ago
  • Dewberry is seeking a Water / Wastewater Senior Project Engineer in Denver to manage projects across the western United States. The role involves leading technical and managerial responsibilities for water/wastewater projects, ensuring quality management, and supervising... 
    Senior
    Water

    Dewberry

    Denver, CO
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Construction Estimator - Water/Wastewater Infrastructure. Be the first to apply!