Water/Wastewater Treatment Plant Estimator
Core & Main
Based in St. Louis, Core & Main is a leader in advancing reliable infrastructure with local service, nationwide. As a specialty distributor with a focus on water, wastewater, storm drainage and fire protection products and related services, Core & Main provides solutions to municipalities, private water companies and professional contractors across municipal, non-residential and residential end markets, nationwide. With over 370 locations across the U.S., the company provides its customers local expertise backed by a national supply chain. Core & Main's 5,700 associates are committed to helping their communities thrive with safe and reliable infrastructure. Job Summary The Water/Wastewater Treatment Plant Estimator - Critical Infrastructure Group (CIG) supports the development of quantity takeoffs for critical infrastructure projects under direct guidance from senior estimating personnel. This role focuses on learning plan interpretation, material identification, and basic takeoff procedures. The estimator collaborates with the PreBid team, sales team, and other estimators to ensure accurate, timely bid support while building foundational estimating skills. Major Tasks, Responsibilities and Key Accountabilities Project Evaluation & Takeoff Support Assists in reviewing construction plans and specifications to identify basic material requirements. Performs entry-level quantity takeoffs with supervision and guidance. Identifies standard materials and components needed for infrastructure systems. Supports the preparation of scopes and basic bid packages. Works with the PreBid team to confirm scope details and gather required information. Communicate with internal team members to clarify basic project elements. Learning & Development Participates in training sessions to build proficiency in takeoff software, product knowledge, and plan reading. Works closely with higher-level estimators to learn best practices, workflows, and company procedures. Accept feedback and coaching to improve accuracy and efficiency. Strong willingness to learn and develop technical skills Basic problem-solving abilities Effective, professional communication Good organizational skills and ability to follow established processes Preferred Qualifications Experience 0-2 years of experience in construction, engineering, or related fields Exposure to reading blueprints or construction documents preferred Prior internship, training, or coursework in construction or engineering is a plus Estimating, Project Management, and Pipe Supports experience Education Associate degree or technical certificate preferred Coursework in Construction Management, Engineering, or related fields beneficial Equivalent experience considered This information indicates the general nature and level of work performed by associates in this role. It is not designed to contain a comprehensive inventory of all duties, responsibilities, and qualifications required of associates assigned to this role. This description supersedes any previous or undated descriptions for this role. Management retains the right to add or change the duties of the position at any time. Core & Main is an Equal Employment Opportunity employer. Employment at Core & Main is based solely on a person's merit and qualifications directly related to professional competence. Core & Main does not discriminate against any employee or applicant on the basis of race, creed, color, religion, national origin, nationality, ancestry, age, disability, veteran status, pregnancy or related condition (including breastfeeding), affectional or sexual orientation, gender identity or expression, marital status, status with regard to public assistance, citizenship, or any other basis protected by law. None of the questions in this application are intended to elicit information regarding any protected characteristics, nor imply any limitation, illegal preferences or discrimination based upon non-job-related information or protected characteristics. #J-18808-Ljbffr
$50k
...Job Description Job Description Estimator – Water/Wastewater Treatment Plant & Heavy Civil Construction Location: Jacksonville, FL Employment Type: Full-Time At Petticoat-Schmitt Civil Contractors, Inc., we don’t just build infrastructure — we build life-...WaterFull timeTemporary workFor contractorsFor subcontractorWork at office$50k
...Job Description Job Description Chief Estimator — Water & Wastewater Treatment Plant (WWTP) Jacksonville, FL | Full-Time | Salaried At Petticoat-Schmitt Civil Contractors, Inc., we don’t just build infrastructure — we build life-changing infrastructure. We are...WaterFull timeTemporary workFor contractorsFor subcontractorWork at officeShift work- ...perform work across public and private markets, specializing in site development, underground utilities, roadway, and water/wastewater treatment plant construction throughout the Southeast. We're seeking an experienced Survey Crew Chief to join our Jacksonville team...WaterFull timeTemporary workFor contractors
$24.57 per hour
...Liquid Environmental Solutions is seeking a Plant Operator for our wastewater treatment plant in Jacksonville Join our team at Liquid Environmental Solutions... ...experience as a Plant Operator with the maintenance of water pumps and plant machinery (Preferred). Laboratory...WaterHourly payMonday to FridayShift work$76.11k - $114.17k
.... Role description Arcadis’ Industrial Water Treatment and Optimization (IWTO) team is seeking... ...expanding portfolio of industrial water and wastewater related design projects. In this role,... ...and start-up, including training plant staff. Prepare and make presentations to...WaterFull timePart time$30 per hour
...our planet. As a leader in the wastewater management industry, we are... ...sustainable and innovative waste treatment solutions. When you join our... ...of a mission to protect our water resources and contribute to... ...our team at the Jacksonville Plant. The ideal candidate will have...WaterShift workWeekend workWeekday work$70k - $85k
...Overview Reports To: Owner Restoration Estimators work with owners, adjusters, and Project Managers after traumatic events such as a fire... ...writing estimates for restoration projects (resulting from fire and water damage) and remodeling projects Strong proficiency in Xactimate...Water- ...facilities to healthcare and educational institutions to chip plants and data centers. Annually, we place over 100 million square feet... ...your skills, grow your career, and build beyond expectations. Estimator Job Summary Lithko Contracting is seeking an Estimator to join...For contractorsFor subcontractor
$50k
...public and private markets within a 300-mile radius of Jacksonville, FL. We specialize in public works, water resources (including water and wastewater treatment plants), and site development, with expertise in underground utilities, roadway construction, and related...WaterFull timeTemporary workFor contractorsFor subcontractorImmediate startMonday to Friday$50k
...public and private markets within a 300-mile radius of Jacksonville, FL. We specialize in public works, water resources (including water and wastewater treatment plants), and site development, with expertise in underground utilities, roadway construction, and related...WaterHourly payFull timeTemporary workFor contractorsMonday to Friday- ...Estimator, Civil and Waterworks Construction A leading distributor serving civil infrastructure, underground utilities, and waterworks... ...deadlines across active construction projects Support underground water, sewer, and civil infrastructure opportunities What You Bring...WaterFor contractors
$60k - $65k
...service, nationwide. As a specialty distributor with a focus on water, wastewater, storm drainage and fire protection products and related... ...up for the challenge of being an integral first step in the estimating and bidding process and setting the pace for the rest of the...WaterFor contractorsLocal area- ...for any of their office locations. This position will require experience in public utility / wastewater / water engineering, with a specialized emphasis on wastewater treatment studies, planning, design and construction administration, as well as experience managing multi...WaterWork at officeLocal areaFlexible hours
- ...seeking a high-energy, detail-oriented, and dual-talented Mitigation Estimator / Business Development Representative (BDR). This unique hybrid... ...scope and price emergency property restoration losses (water, fire, mold, and biohazard). Job Details · Position Type:...WaterFull timeFor contractorsLocal areaFlexible hours
- ...Performance Bonus Responsibilities: Perform engineering work in water and wastewater treatment plants and conveyance Work on engineering planning and design... ..., develop plans, and specifications Prepare cost estimates for various water and wastewater projects Conduct...WaterRelocation package
- ...Title: Water Treatment Plant Lead/Chief Operator (Contingency Hire) Belong, Connect, Grow, with KBR! Program Summary KBR will help... ..., or Environmental Science. Minimum of a Class II wastewater treatment plant operator certification or equivalent. Minimum...WaterFull timeLocal areaImmediate startFlexible hours
- ...Job Description The Process Wastewater Engineer is responsible for leading... ...implementation of wastewater treatment solutions that meet the needs... ...industrial food processing plants. ~ Perform calculations... ...-focused initiatives such as water reuse, energy recovery, or...WaterWork at officeImmediate startWorldwide
- ...firm dedicated exclusively to water. For over 90 years, we've... ..., and construction of water, wastewater, stormwater, and reuse facilities... ...on complex wastewater treatment projects, and mentor junior staff... ...treatment processes and treatment plant design for wastewater and...WaterFull timeLocal areaFlexible hours
$65k
...the process of vehicle repairs, insurance procedures, customer rights, repair techniques, safety, and value. Completes initial estimates, write complete estimates after full disassembly and damage evaluation, and lock final estimates Manage each repair throughout...Full timeRemote work$90k - $115k
...A national manufacturing organization in the building products sector is seeking an experienced Cost Accountant to join its Florida plant operations team. This role is a key finance partner to the plant’s General Manager and leadership group, focusing on cost control, inventory...Full time- ...Acquisition is seeking a Project Engineer in Jacksonville, FL. You'll take the lead on infrastructure projects, focusing on water and wastewater solutions that significantly impact communities in Northeast Florida. This role involves overseeing project execution from concept...Water
- ...PC is seeking a Project Superintendent to manage exciting water and wastewater treatment construction projects. As a Project Superintendent you will... ...buildings to complex water and wastewater treatment plants, PC is ranked annually as one of the top contractors in the...WaterFor contractorsFor subcontractor
- ...Entry Level Water/Wastewater Engineer Dewberry is currently seeking an Entry Level Water/Wastewater Engineer to join our team in Tallahassee, Blountstown, Panama City, Port St. Joe, or Jacksonville, FL. This is an excellent career opportunity for an enthusiastic and talented...WaterInternshipLocal area
- ...optimized for real-world performance. Our Capabilities: Mechanical Engineering HVAC system design and analysis Central plant and chilled water systems Energy modeling and load calculations Building automation and controls coordination Indoor air quality and...WaterFor contractorsWork at office
$65k - $75k
...Estimator Your numbers win jobs. We want your edge. At Performance Electrical Contracting, our estimators don't just crunch numbers, they set the foundation for every project we build. If you've got 2+ years of commercial electrical estimating experience and you...For contractorsFor subcontractor- ...Maintains plant housekeeping, operate equipment and monitor and transport raw materials. Job Responsibilities Operate wheel bucket loader, dump truck, supersucker, water truck, and street sweeper Train as Production Assistant Maintain plant housekeeping according to Company...WaterWork at officeLocal area
- ...Skilled mechanical work, performed under general supervision, in the installation, inspection, operation, chemical treatment and maintenance of HVAC water systems including but not limited to all close looped systems, cooling tower systems boiler systems, and chiller systems...WaterLocal areaTrial period
- ...years and we are known for our quality work and quality employees. This is your chance to join our team - help us to design the water/wastewater projects that improve the world! Whitman, Requardt & Associates, LLP is seeking a highly skilled and motivated Senior...WaterFull timeContract workTemporary workH1bFlexible hours
$100k
...success. Whether you're a passionate self-starter, an experienced estimating professional, an entrepreneurial thinker, project manager or a... ...perfect opportunity for you. Why Foundation Repair and Water Management? Our industry is essential, offering critical services...WaterFull timeWork at officeRemote workHome officeMonday to FridayFlexible hoursWeekend work- ...Responsibilities Perform general or discipline cost estimating generating capital cost and/or services estimates Perform quantity takeoffs from conceptual or design drawings for multidiscipline sections and customize forms to reflect best effort Assist in developing conceptual...Full timeFor contractorsWork at officeLocal area
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