Mechanical Estimator
Phoenix, AZ
Experience: 0
Category: Construction
Contractor Work Model: Onsite
Brand: System One
Job ID: 378269
Date Posted: 08/10/2026
Shortcut: http://jobs.systemone.com/UWekww
Senior Mechanical Estimator – HVAC & Piping
Location: Phoenix, AZ
Salary: $80,000–$110,000 per year, depending on experience
Employment Type: Full-Time
About the Position
We are seeking an experienced Mechanical Estimator with a strong background in HVAC and mechanical piping to join our team in Phoenix, Arizona.
The ideal candidate will have proven experience estimating commercial, industrial, or large-scale mechanical construction projects and be comfortable developing accurate, competitive estimates for projects valued at up to $50 million.
This is an excellent opportunity for an estimator who understands mechanical construction from both a technical and commercial perspective and wants to play a key role in winning major projects.
Key Responsibilities
- Prepare detailed estimates for HVAC, mechanical piping, and related mechanical systems.
- Review drawings, specifications, bid documents, and project requirements.
- Perform quantity takeoffs for equipment, ductwork, piping, insulation, fittings, valves, and other mechanical materials.
- Develop accurate labor, material, equipment, subcontractor, and overall project cost estimates.
- Prepare estimates for projects ranging from smaller commercial work to projects valued at $50 million or more.
- Solicit and evaluate pricing from vendors, subcontractors, and suppliers.
- Analyze subcontractor and supplier proposals for scope, exclusions, and pricing accuracy.
- Identify potential risks, scope gaps, and cost-saving opportunities.
- Develop detailed bid proposals and supporting documentation.
- Work closely with project managers, engineers, vendors, and operations teams during the estimating and preconstruction process.
- Participate in bid reviews and turnover meetings.
- Assist with value engineering and constructability reviews.
- Maintain organized estimating documentation and historical cost data.
- Help develop competitive bid strategies and ensure estimates are submitted accurately and on schedule.
Qualifications
- 5+ years of experience in mechanical estimating, preferably within commercial or industrial construction.
- Strong knowledge of HVAC systems and mechanical piping.
- Experience estimating large-scale mechanical construction projects.
- Proven ability to perform detailed material and labor takeoffs.
- Strong understanding of mechanical construction methods, materials, and installation costs.
- Ability to read and interpret mechanical drawings, specifications, and construction documents.
- Experience with estimating software and/or digital takeoff platforms.
- Strong analytical, mathematical, and problem-solving skills.
- Excellent attention to detail and organizational skills.
- Ability to manage multiple bids and deadlines simultaneously.
Preferred Qualifications
- Experience estimating projects valued at $10M–$50M+.
- Experience with large commercial, industrial, healthcare, semiconductor, data center, or institutional projects.
- Experience with both HVAC and process/mechanical piping.
- Familiarity with BIM/Revit models and using digital drawings for takeoffs.
- Experience with major mechanical subcontractors, general contractors, or construction firms.
- Strong vendor and subcontractor relationships within the Phoenix market.
- Bachelor's degree in Construction Management, Engineering, or a related field is preferred but not required.
What We Offer
- $80,000–$110,000 annual salary, based on experience and qualifications.
- Opportunity to work on high-value mechanical construction projects up to $50 million.
- Career growth within a growing mechanical construction organization.
- Collaborative environment with experienced project and operations teams.
- Opportunity to take ownership of major estimates from initial bid documents through project turnover.
Ideal Candidate
The ideal candidate is a detail-oriented mechanical estimator who understands how HVAC and piping systems are actually built—not just how they appear on drawings. You should be comfortable working with complex plans, developing accurate takeoffs, challenging pricing when necessary, and producing competitive estimates for major construction projects.
If you have the experience to estimate large-scale HVAC and piping projects up to $50 million, we want to hear from you
Ref: #673-STS Denver
-
Estimator – Luxury Interior Construction
New York, NY
Job Title: Estimator – Luxury Interior Construction Location: New York City, NY (near Hudson Yards / Hell's Kitchen) Type: Direct Hire Industry: Residential construction (luxury) Compensation: $120,000 - $145,000 annually Contractor Work Model: Onsite ...
Date Posted: 07/24/2026 Recommended
-
Electrical Estimator
Mechanicsburg, PA
Job Title: Electrical Estimator Location: Mechanicsburg, PA Type: Direct Hire Work Model: Onsite Hours: 40.0 Responsibilities Analyze project drawings, specifications, and other documentation to prepare comprehensive cost estimates for electrical work....
Date Posted: 07/31/2026 Recommended
-
Construction Estimator (Drywall & Interior Finishes)
Boston, Massachusetts
Job Title: Construction Estimator (Drywall & Interior Finishes) Location: Boston, MA Job Type: Full-Time Build Your Career with a Team That’s Growing Fast We’re looking for a driven Construction Estimator to join our team and play a key role in deliver...
Date Posted: 07/26/2026 Recommended
-
Estimator
North Kingstown, Rhode Island
Job Title: Estimator Location: North Kingstown, RI Type: Direct Hire Work Model: Onsite – onsite Hours: 40.0 Responsibilities Analyze and complete shipyard bids, including detailed cost and time estimations for assigned projects. Identify and seek new ...
Date Posted: 07/23/2026 Recommended
-
Senior Pipeline Estimator
Denver, Colorado
Job Title: Senior Pipeline Estimator Location: Denver, CO Type: Contract To Hire Compensation: $55.00 - $60.00 per hour Work Model: Hybrid – onsite and remote Responsibilities Prepare detailed cost estimates for Oil & Gas projects and programs Develop ...
Date Posted: 07/15/2026 Recommended
-
Senior Pipeline Estimator
Houston, Texas
Job Title: Senior Pipeline Estimator Location: Houston, Texas Type: Contract To Hire Compensation: $55.00 - $0.00 Work Model: Hybrid – onsite and remote Responsibilities Develop detailed cost estimates for Oil & Gas projects and programs Prepare quanti...
Date Posted: 07/15/2026 Recommended
-
Electrical Estimator
Lenexa, KS
Electrical Estimator A growing electrical contracting team is seeking an experienced Electrical Estimator to support ongoing commercial, industrial, and design-build projects. This role is based in Lenexa, KS, with a hybrid schedule (4 days onsite / 1 ...
Date Posted: 07/08/2026 Recommended
-
Intermediate Capital Cost Estimator (Mechanical)
Greentree, PA
Intermediate Capital Cost Estimator (Mechanical) Greentree, PA, United States Responsibilities Develop accurate cost estimates for mechanical equipment, piping, HVAC, and structural components for industrial manufacturing and Food & Beverage projects. ...
Date Posted: 08/12/2026 Recommended
-
HVAC Retrofit Foreman
Chandler, AZ
HVAC Retrofit Foreman Location: Phoenix, AZ Pay: Approximately $40 per hour DOE (Depending on Experience) Employment Type: Full-Time About the Position We are seeking an experienced HVAC Retrofit Foreman to lead commercial HVAC retrofit and replacement...
Date Posted: 08/10/2026 Recommended
-
Mechanical BIM Modeler
Phoenix, AZ
Mechanical BIM Modeler – Piping & HVAC Location: Phoenix, AZ Salary: $70,000–$90,000 per year Employment Type: Full-Time About the Position We are seeking an experienced Mechanical BIM Modeler to join our team in Phoenix, Arizona. The ideal candidate w...
Date Posted: 08/10/2026 Recommended
-
HVAC Project Sales Rep
Chandler, AZ
HVAC Project Sales Representative Location: Phoenix, AZ Salary: $90,000 Base + Uncapped Commission Join a Growing Team with Unlimited Earning Potential We're looking for a driven, relationship-focused HVAC Project Sales Representative to join our team ...
Date Posted: 07/28/2026 Recommended
-
HVAC Service Estimator & Proposal Coordinator
Chandler, AZ
HVAC Service Estimator & Proposal Coordinator Chandler, AZ | Full-Time | Hybrid Opportunity We are seeking a highly organized and commercially focused HVAC Service Estimator & Proposal Coordinator to support a growing service and maintenance team. This...
Date Posted: 08/06/2026 Recommended
-
Electrical Estimator
Tulsa, Oklahoma
System One is working with a local client who is looking for an Electrical Estimator Job Title: Electrical Estimator Location: Tulsa, Oklahoma Responsibilities Prepare and develop electrical project estimates for commercial projects, including hospital...
Date Posted: 08/05/2026 Recommended
-
Pipefitting Foreman
Chandler, AZ
Commercial Pipefitting Foreman – Mechanical Construction Location: Phoenix, Arizona Pay: $37–$43 per hour (DOE) Job Type: Full-Time Position Overview We are seeking an experienced Commercial Pipefitting Foreman to lead pipefitting crews on commercial a...
Date Posted: 08/10/2026 Recommended
-
Mechanical Project Manager
Chandler, AZ
Mechanical Project Manager – Commercial Construction Location: Phoenix, Arizona Salary: $100,000–$130,000 annually (DOE) Benefits: Comprehensive Benefits Package | Full-Time Position Overview We are seeking an experienced Mechanical Project Manager to ...
Date Posted: 07/15/2026 Recommended
-
HVAC Installer
Denver, CO
Commercial HVAC Sheet Metal Installers – New Construction Openings: 6 Positions Location: Colorado Start Date: September 1, 2026 Employment Type: Full-Time Project Type: Commercial New Construction About the Position We are hiring 6 experienced Commerc...
Date Posted: 08/12/2026 Recommended
-
Professional Mechanical Engineer
Englewood, CO
Mechanical Engineer – HVAC Systems (PE Preferred) Location: Denver, CO Salary: $120,000–$150,000 annually (DOE) Schedule: Full-Time | Hybrid Work Available Relocation Assistance: Available Design High-Performance HVAC Systems We are seeking an experien...
Date Posted: 07/20/2026 Recommended
-
Sheet Metal Foreman
Chandler, AZ
Sheet Metal Foreman – Commercial Construction Location: Phoenix, Arizona Pay: $40–$50 per hour (DOE) Job Type: Full-Time Position Overview We are seeking an experienced Sheet Metal Foreman to lead field crews on commercial construction projects through...
Date Posted: 07/15/2026 Recommended
-
Senior Mechanical Engineer
Salt lake city, Utah
Job Title: Senior Mechanical Engineer Location: Salt Lake City, Utah Type: Contract To Hire Compensation: $67.30 - $79.32 per hour Work Model: Hybrid – onsite and remote Hours: 40.0 Responsibilities Lead the mechanical design and technical execution of...
Date Posted: 07/08/2026 Recommended
-
Project Manager - Data Center Construction
Hardeman County, TX
Job Title: Project Manager - Data Center Construction Location: Hardeman County, TX Type: Direct Hire Schedule: Onsite System One is seeking an experienced, Project Manager to lead the successful execution of complex, fast-paced mission critical and da...
Date Posted: 08/14/2026 Recommended
-
HVAC Project Sales Representative
Phoenix, CO
HVAC Project Sales Representative Location: Phoenix, AZ Job Type: Direct Hire Pay: $90,000+ Base (DOE) + Uncapped Commission + Car Allowance Year 1 OTE: $175K+ | Top Performers: $300K–$400K+ Relocation Assistance: Available About the Role We're looking...
Date Posted: 07/20/2026 Recommended
-
Duct Fabrication Sales Representative
Houston, TX
Job Title: Duct Fabrication Sales Representative Location: Houston, TX Type: Direct Hire Compensation: $80,000.00 - $130,000.00 Work Model: Hybrid – onsite and field Overview Our Client is a Houston-based duct fabrication company serving commercial mec...
Date Posted: 07/29/2026 Recommended
-
Electrical Engineer PE
Houston, Texas
Job Title: Electrical Engineer PE Location: Houston, Texas Type: Direct Hire We are seeking an experienced and licensed Professional Electrical Engineer (PE) to join a growing commercial electrical contracting team. This is a full-time, in-office posit...
Date Posted: 06/30/2026 Recommended
-
Commercial Plumber
Denver, CO
Commercial Plumbers – New Construction Openings: 6 Positions Location: Colorado Start Date: September 1, 2026 Employment Type: Full-Time Project Type: Commercial New Construction About the Position We are hiring 6 experienced Commercial Plumbers for up...
Date Posted: 08/12/2026 Recommended
-
Intermediate Capital Cost Estimator (Electrical & Instrumentation)
Greentree, PA
Intermediate Capital Cost Estimator (Electrical & Instrumentation) Greentree, PA, United States Responsibilities Perform detailed material take-offs from single-line diagrams, instrument indexes, cable schedules, and loop diagrams for power, control, a...
Date Posted: 08/12/2026 Recommended
-
Intermediate Capital Cost Estimator (Electrical & Instrumentation)
Greentree, PA
Intermediate Capital Cost Estimator (Electrical & Instrumentation) Greentree, PA, United States Responsibilities Perform detailed material take-offs from single-line diagrams, instrument indexes, cable schedules, and loop diagrams for power, control, a...
Date Posted: 07/07/2026 Recommended
-
Piping Designer III
Perry, OH
Job Title: Piping Designer III Location: Perry, OH Type: Contract Compensation: $52.00 - DOE Contractor Work Model: Onsite – onsite Hours: 40 hours/week Security Clearance: Must be a US Citizen due to Nuclear restrictions Overview System One is e are s...
Date Posted: 06/17/2026 Recommended
-
Piping Designer III
Oak Harbor, Ohio
Job Title: Piping Designer III Location: Oak Harbor, OH Type: Contract Compensation: $52.00 - DOE Contractor Work Model: Onsite – onsite Hours: 40 hours/week Security Clearance: Must be a US Citizen due to Nuclear restrictions Overview System One is e ...
Date Posted: 07/24/2026 Recommended
-
Piping Designer III
Hookstown, PA
Job Title: Piping Designer III Location: Hookstown, PA Type: Contract Compensation: $52.00 - DOE Contractor Work Model: Onsite – onsite Hours: 40 hours/week Security Clearance: Must be a US Citizen due to Nuclear restrictions Overview System One is e a...
Date Posted: 07/24/2026 Recommended
-
Sales/Account Manager
Houston, TX
Job Title: Sales/Account Manager Location: Houston, TX Type: Direct Hire Compensation: $80,000.00 - $130,000.00 Work Model: Hybrid – onsite and field Overview Our Client is a premier commercial and industrial mechanical contractor serving the Greater H...
Date Posted: 07/29/2026 Recommended