Mechanical Construction Estimator

Diamond Peak Recruiting; Texas; On-site; USD 90,000 - 150,000; Full time

Job summary

Diamond Peak Recruiting is seeking an experienced Mechanical Construction Estimator to support preconstruction and estimating for large-scale commercial projects valued at $10M+. You will prepare accurate cost estimates, analyze plans and specs, and coordinate with vendors and subcontractors to develop comprehensive bid proposals.

The ideal candidate has 5+ years of mechanical estimating experience, a strong background with HVAC, plumbing, piping, and related systems, and a proven ability to

Qualifications

• 5+ years of experience in mechanical construction estimating.
• Experience estimating projects valued at $10M+.
• Strong background with mechanical HVAC, plumbing and piping systems.
• Ability to read and interpret drawings, specs and bid documents.
• Experience with detailed quantity takeoffs and cost analysis.

Responsibilities

• Prepare detailed cost estimates for large-scale commercial mechanical projects.
• Review drawings, specs, bid documents, and project requirements.
• Perform quantity takeoffs and cost calculations for materials, labor, and equipment.
• Develop bids, budgets, and cost breakdowns.
• Coordinate with vendors, subcontractors, and preconstruction teams.
• Identify risks and opportunities during estimating and bidding.

Skills

Cost estimating

Bid management

Reading drawings

Takeoffs

Vendor coordination

Team collaboration

Tools

Trimble AutoBid

QuoteSoft

FastEST

Bluebeam

Job description

We are seeking an experienced Mechanical Construction Estimator to join our team and support the preconstruction and estimating efforts for large-scale commercial mechanical construction projects valued at $10M+. This individual will be responsible for preparing accurate and competitive cost estimates, analyzing project plans and specifications, coordinating with vendors and subcontractors, and developing comprehensive bid proposals.

The ideal candidate will have a strong background working for a mechanical contractor, with extensive experience estimating commercial HVAC, plumbing, piping, and mechanical systems on projects valued at $10 million or more.

Key Responsibilities

• Prepare detailed and accurate cost estimates for large-scale commercial mechanical construction projects valued at $10M+.
• Review and analyze construction drawings, specifications, bid documents, and project requirements.
• Perform quantity takeoffs and material, labor, and equipment cost calculations.
• Develop comprehensive estimates for HVAC, plumbing, piping, sheet metal, and other mechanical systems.
• Solicit, review, and evaluate pricing from vendors, suppliers, and subcontractors.
• Identify scope gaps, exclusions, clarifications, and potential project risks during the estimating process.
• Collaborate with preconstruction teams, project managers, engineers, general contractors, and ownership groups.
• Develop competitive bid proposals, budgets, and detailed cost breakdowns.
• Evaluate alternative systems, materials, and construction methods to identify cost-saving opportunities.
• Attend pre-bid meetings, site visits, and scope review meetings as needed.
• Coordinate with internal teams to ensure accurate scope development and smooth project handoff after award.
• Maintain relationships with vendors, subcontractors, and industry partners.
• Manage multiple estimates and bid deadlines simultaneously.

Qualifications

• 5+ years of experience in mechanical construction estimating.
• Experience estimating commercial mechanical construction projects valued at $10M+.
• Strong background working for a mechanical contractor.
• Extensive knowledge of commercial HVAC, plumbing, piping, and mechanical systems.
• Proficiency in reading and interpreting construction drawings, specifications, and bid documents.
• Experience performing detailed quantity takeoffs and cost analysis.
• Strong understanding of labor productivity, material pricing, equipment costs, and subcontractor pricing.
• Experience preparing competitive bids for large-scale commercial construction projects.
• Strong communication, analytical, organizational, and problem-solving skills.
• Ability to manage multiple bids and meet tight estimating deadlines.

Preferred Experience

• Experience estimating large commercial projects such as healthcare, hospitals, data centers, office buildings, education, hospitality, industrial facilities, and multifamily developments.
• Experience with design-build, design-assist, and plan-and-spec mechanical projects.
• Proficiency with estimating software such as Trimble AutoBid, QuoteSoft, FastEST, Bluebeam, or similar platforms.
• Established relationships with mechanical vendors, suppliers, and subcontractors.
• Experience working directly with general contractors, owners, engineers, and preconstruction teams.

What We Are Looking For

A detail-oriented and results-driven Mechanical Estimator who can take ownership of the estimating process, develop accurate and competitive bids, identify project risks and opportunities, and contribute to securing profitable commercial mechanical construction projects. The ideal candidate will bring strong technical knowledge, sound judgment, and the ability to estimate complex projects valued at $10M and above.