Commercial Construction Estimator

Yellowstone Local is proud to represent Gillette Air Conditioning Co. Inc., an industry leader in mechanical contracting and facilities services.

Ready to turn your attention to detail into a high-impact career in construction estimating?

What’s in it for You?

• Competitive pay of $65,000 - $90,000/year DOE

• Full-time, stable position in San Antonio, TX

• Health, dental, vision, and life insurance

• Paid time off and holidays

• 401(k) with company match

• Company culture built around safety, innovation, and professional growth

• Access to the industry's best tools and technology (Building Connected, On-Center, Cost OS, and more)

Why You’ll Love It Here

• You won’t be just a number; Gillette invests in every employee like family

• Opportunities to grow into leadership roles as you sharpen your skills

• Work on major commercial construction projects across San Antonio

• Be part of a team that’s not just professional; we’re ingenious, motivated, and deeply connected to our community

• A company grounded in strong core values: Safety, Professionalism, Relationships, Ingenuity, and a Can-Do spirit

Your New Role

Based in San Antonio, TX, you’ll:

• Review specifications, drawings, and attend pre-bid meetings to define scope and pricing

• Prepare detailed takeoffs and cost estimates for commercial mechanical projects

• Analyze project requirements and perform risk assessments

• Support the project team during the proposal and contracting phase

• Engage with subcontractors, owners, and design teams to ensure accurate proposals

• Work alongside industry veterans while gaining real-world experience on bids that matter. Whether you're entry-level or bringing a few years of estimating under your belt, this is the next step you’ve been working toward.

Hiring Expectations: Apply today, complete a quick phone screening, and get ready for an interview with our team to discuss your goals and experience.

Requirements

• Bachelor’s degree in Construction Science, Engineering, Architecture, or related field preferred

• Entry-level to 3 years of commercial construction estimating experience

• MEP Estimating experience is required

• Proficiency with blueprint reading and estimating software (Building Connected, On-Center, Cost OS, Microsoft Office)

• Strong attention to detail and organizational skills

• Excellent communication and analytical skills

• Valid Texas driver’s license and ability to meet auto insurability requirements

• Certified Professional Estimator (CPE) credential is a plus

Gillette Air Conditioning Co. Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment regardless of race, color, religion, gender, gender identity, sexual orientation, national origin, genetics, disability, age, or veteran status. #yellow