Assistant Project Manager​/Estimator

Compensation $30.00 - $33.00/hour

Job Description

📐 Shape the Future of HVAC Projects – Join Holiday Mechanical AC Services as an Assistant Project Manager/Estimator! 📐

Position Title: Assistant Project Manager/Estimator

Company Name: Holiday Mechanical AC Services LLC

Pay Range: $30-$33+ per hour based on experience (Salary + Commission)

Employment Type: Full‑Time

Location: Fort Myers, FL

Industry: HVAC / Mechanical (Residential, Commercial)

Holiday Mechanical AC Services LLC is seeking a detail‑driven Assistant Project Manager/Estimator to support our growing Project Management division. This full‑time, on‑site role is perfect for someone who excels in both technical estimating and collaborative project coordination. You’ll help us win projects through precise HVAC cost estimating and contribute to successful delivery by managing bid logistics and supporting field operations. If you’re looking to grow into a senior leadership role within a fast‑moving HVAC company, this is your opportunity.

At Holiday Mechanical AC Services, we treat every employee like family and every project like our own. We’re a team‑oriented HVAC contractor known for integrity, high performance, and craftsmanship across residential and commercial sectors. Our culture is built on mutual respect, support, and an unwavering commitment to quality—from field to office. Learn more at

• Prepare accurate HVAC cost estimates based on blueprints, specifications, and site visits.
• Analyze labor, material, and time requirements for bids and project pricing.
• Coordinate with vendors and subcontractors to obtain quotes and technical specifications.
• Attend site visits and review project documentation to fully scope HVAC needs.
• Manage pre‑construction bid preparation and submission processes.
• Work with the project team to align estimates with field schedules and client requirements.
• Communicate effectively with clients, general contractors, and internal teams.
• Track, organize, and manage estimating data and project files.
• Assist Project Managers in project setup, material ordering, and progress tracking.

• Minimum 5 years of experience in HVAC estimating or project coordination.
• Strong ability to read and analyze blueprints and mechanical specifications.
• Excellent time management and organizational skills.
• Comfortable managing multiple bids and deadlines in a fast‑paced environment.
• Clear and professional communication skills.
• High school diploma or GED required.
• Proficient with Microsoft Office Suite (Excel, Word, Outlook); familiarity with estimating software a plus.
• Valid driver’s license preferred.
• Medical, Dental, and Vision Insurance after 90 days.
• Paid Holidays and Sick Leave after 90 days.
• Vacation after 1 year.
• Bi‑Weekly Pay Cycle.
• Company Vehicle position specific and based on vehicle safety history.
• Uniforms Provided.
• Company tablet provided.
• Tool Replacement Program (role specific).
• Performance Bonuses.
• Company Events and Rewards.
• Travel per diem for out‑of‑town projects (job specific).

Full‑Time

Monday to Friday

On‑site at Florida office (specific location provided upon interview).

Local travel to job sites as needed.

We are proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other legally protected status.

A background check will be completed as part of the onboarding process, in compliance with applicable laws.