Senior Mechanical Estimator – Industrial HVAC

H. T. PROF Group; Danbury (CT); On-site; USD 120,000 - 150,000; Full time

Job summary

H. T. PROF Group in Danbury, CT is seeking a senior mechanical estimator with 10+ years’ experience in industrial, HVAC, and piping systems to lead bid estimating efforts for Design-Build and Plan & Spec projects.

You will review bid documents, perform quantity takeoffs, coordinate with vendors, and prepare clear scope narratives to support proposals, ensuring timely, competitive estimates and a smooth handoff to field operations.

Qualifications

• 10+ years of mechanical estimating experience, preferably in industrial, HVAC, and/or plumbing systems.
• Strong knowledge of both Design-Build and Plan & Spec project delivery methods.
• Proficiency with estimating software, on-screen takeoff tools, and spreadsheet applications.
• Ability to produce accurate, competitive, and timely estimates.
• Strong understanding of cost structures and requirements for Design-Build projects.
• Excellent communication and relationship-building skills with clients, vendors, subcontractors, and project stakeholders.
• In-depth knowledge of HVAC, industrial systems, and piping systems.

Responsibilities

• Participate in pre-bid meetings and scope reviews to fully understand project requirements, even when initial information is limited.
• Review and interpret all project bid documents, drawings, and specifications.
• Identify, solicit, and manage subcontractor and vendor quotations for outsourced scopes of work.
• Perform detailed quantity takeoffs using on-screen estimating software within required timelines.
• Collaborate cross-functionally with estimators, operations teams, and internal departments.
• Compile, analyze, and finalize comprehensive estimates, ensuring accuracy and adherence to bid deadlines.
• Participate in internal bid-day reviews with leadership to validate pricing, scope, and strategy.
• Evaluate subcontractor and vendor proposals for scope completeness, compliance, and schedule alignment.
• Develop value engineering options that align with client goals and project efficiency.
• Prepare clear and detailed scope narratives to support proposals.
• Provide post-award support to field operations, ensuring a smooth transition from estimate to execution.
• Manage multiple bid schedules and consistently meet proposal deadlines.

Skills

Mechanical estimating

Design-Build

Plan & Spec

Estimating software

On-screen takeoff

HVAC systems

Piping systems

Cost analysis

Vendor management

Client relations

Tools

On-screen takeoff tools

Estimating software

Spreadsheet applications

Job description

H. T. PROF Group in Danbury, CT is seeking a senior mechanical estimator with 10+ years’ experience in industrial, HVAC, and piping systems to lead bid estimating efforts for Design-Build and Plan & Spec projects.

You will review bid documents, perform quantity takeoffs, coordinate with vendors, and prepare clear scope narratives to support proposals, ensuring timely, competitive estimates and a smooth handoff to field operations.