Construction HVAC Estimator (New Construction)

About the role

R.J. Kielty is seeking an experienced HVAC Estimator to join its New Construction Division at the corporate office in New Port Richey. The role involves reviewing residential construction plans, preparing accurate and competitive estimates, and collaborating with builders, vendors, project managers, and internal operations teams.

Key responsibilities

• Review construction plans, specifications, addenda, and bid documents.
• Prepare detailed HVAC estimates for single‑family and multifamily new‑construction projects.
• Complete material and equipment takeoffs and determine labor, equipment, material, and subcontractor costs.
• Request and review vendor and manufacturer pricing and prepare clear, competitive proposals.
• Identify plan discrepancies, missing information, and potential cost impacts, submitting RFIs when needed.
• Track bids, deadlines, revisions, and proposal status while maintaining organized estimating records.
• Work with builders and internal teams on value‑engineering opportunities and support bid revisions, change orders, and scope comparisons.
• Assist with project handoff after a bid is awarded and maintain positive relationships with builders, suppliers, and team members.

Required profile

• Proven HVAC estimating experience, preferably in residential new construction.
• Strong understanding of HVAC equipment, materials, installation methods, and terminology.
• Ability to accurately read and interpret architectural and mechanical plans.
• Knowledge of Florida building codes, energy requirements, and applicable HVAC standards.
• Experience performing material, equipment, and labor takeoffs.
• Excellent organization, attention to detail, and ability to manage multiple bids and meet firm deadlines.

Required skills

• HVAC estimating
• HVAC equipment and installation knowledge
• Interpretation of architectural and mechanical plans
• Florida building codes and energy standards
• Material and labor takeoffs
• Microsoft Office
• Estimating or construction‑management software
• Manual J, Manual S, and Manual D calculations

What we offer

• Family‑owned and operated company with a stable, growing presence in Central Florida.
• Supportive, team‑focused work environment with opportunities for professional growth and advancement.
• Competitive compensation based on experience and company benefits with paid time off.
• Long‑term career opportunity with a trusted local company.