Plumbing and HVAC Senior Estimator

Job Description

Job Description

Position Summary

The Senior Estimator leads all plumbing and HVAC take-off and pricing efforts for competitive hard-bid, CM-at-risk, and design-assist pursuits ranging from $2 M to $50 M. You own the estimate from initial RFP through hand-off to operations—developing scope, quantifying materials and labor, vetting subs / vendors, and crafting strategies that secure profitable wins. You will work remotely but are expected to visit jobsites, design team meetings, and pre-bid walkthroughs to ground your numbers in field reality.

Key Responsibilities

% Time Core Duty

45 % Estimate Development – Perform detailed take-offs (3D models & 2D drawings), apply production rates, and build complete cost models (labor, material, equipment, subs, GC’s, OH&P, escalation, risk).

15 % Bid Strategy & Turn-In – Shape win themes with leadership, lead bid reviews, finalize proposals, and present to owners / CMs.

10 % Scope Clarification – Issue RFIs, attend pre-bid meetings / site walks, and reconcile design gaps or VE alternates.

10 % Supplier & Subcontractor Engagement – Solicit and level quotes, negotiate best-value pricing, and maintain cost databases.

10 % Historical Cost & Benchmarking – Capture actuals vs. estimates, refine assemblies, and update unit-price libraries.

5 % Pre-Con Handoff – Transfer budgets, clarifications, and buy-out strategies to project management, supporting kickoff meetings.

5 % Mentorship & Process Improvement – Coach junior estimators, champion digital tools, and streamline workflows.

Must-Have Qualifications

10+ years estimating large-scale new-construction plumbing and HVAC projects ($5 M+ MEP packages).

Expert in Trimble AutoBid, QuoteSoft / Sigma, Bluebeam Revu, PlanSwift or comparable software; able to build 100% of an estimate digitally.

Deep field knowledge of installation means & methods, fabrication, prefabrication, and commissioning.

Mastery of current material pricing, code requirements, and labor productivity factors (UA, PHCC, local trade agreements).

Proven track record winning work in fast-paced, multi-bid environments—comfortably handling 5–10 live estimates simultaneously.

Strong financial acumen : margin analysis, cash-flow forecasting, and risk contingency modeling.

Excellent written and verbal communication; confident presenting to owners, GCs, and internal executives.

Valid driver’s license; willingness to travel ~20 % for site walks and flagship project meetings.

Preferred / Bonus Skills

PE, CPD, LEED AP, or CPE certification.

Experience with BIM 360 / Autodesk Construction Cloud and Navisworks clash detection.

Familiarity with Procore Financials, ERP integrations, and Zapier / API automations for estimate data flow.

Previous success driving value-engineering, prefab, or design-assist savings that secured awards.

Performance Traits

Hunter mentality : relentless about winning profitable work and expanding relationships.

Analytical rigor : bases decisions on data, benchmarks, and field feedback—no guesswork.

Sense of urgency : thrives under tight deadlines and high bid volumes.

Collaborative leader : elevates junior staff and partners closely with operations, VDC, and purchasing teams.

Compensation & Benefits

Competitive six-figure base salary aligned with experience.

Aggressive commission on new business won (tiered by project size and margin).

Full medical, dental and vision

Mileage reimbursement for site travel.

Home-office stipend and latest estimating software stack.

Professional development budget (certifications, conferences, trade events).

Work Environment & Travel

Remote first : Leverage cloud collaboration tools; daily video stand-ups with estimating & pre-con team.

Field-grounded : Expect periodic project-site visits, design charrettes, and pre-bid meetings (primarily within a 150-mile radius).

How to Apply

Email your résumé, a project list highlighting at least three successful bids over $5 M, and a brief cover letter outlining your biggest estimating win to office@midmechanical.com. Please reference “Senior Estimator" in the subject line.

Join us to transform complex plumbing and HVAC challenges into winning numbers—and share in the rewards of every project you help secure.

Company Description

Mid Atlantic is a privately held full service mechanical contracting company that specializes in multifamily and hotel construction. As an industry leader for more than 40 years, we understand the critical need to bring retail, and multifamily space to the market quickly with low cost to owners and tenants. Our strong track record of proven performance in the commercial construction market has attracted a best in class in customer base, allowing us to work with more than 15 of National Multifamily housing counsel’s top 50 developers.

Company Description

Mid Atlantic is a privately held full service mechanical contracting company that specializes in multifamily and hotel construction. As an industry leader for more than 40 years, we understand the critical need to bring retail, and multifamily space to the market quickly with low cost to owners and tenants. Our strong track record of proven performance in the commercial construction market has attracted a best in class in customer base, allowing us to work with more than 15 of National Multifamily housing counsel’s top 50 developers.