Estimator

emcorgroup· Operations Services
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📍 Aurora, CO, USFULL TIME💰 USD 75K–95K

About this role

About Us

We are a single-source solution for the design and implementation of sophisticated mechanical and plumbing systems. Our integrated in-house production model utilizes coordinated BIM models to produce precise fabrication documentation to help ensure accurate installation.

Job Summary

The Estimator performs professional mechanical engineering analysis in support of preconstruction, design-build, design-assist, estimating, and bidding activities for HVAC, plumbing, mechanical piping, and related building systems. The position applies mechanical engineering principles, calculations, technical judgment, and system-level analysis to develop and evaluate mechanical concepts, equipment selections, piping requirements, technical alternatives, scopes, quantities, budgets, and proposals for healthcare, institutional, commercial, and higher-education facilities. Cost estimating and proposal preparation are performed as downstream components of the technical engineering analysis completed for each project.

Essential Duties & Responsibilities

Include the following. Other duties will likely be assigned. 

    • Perform HVAC load calculations and analyze heating, cooling, ventilation, and plumbing requirements for proposed and existing facilities.
    • Perform equipment sizing and technical selection of HVAC, plumbing, and related mechanical-system equipment.
    • Perform pipe sizing and evaluate preliminary piping configurations, routing, and system requirements.
    • Develop conceptual HVAC and plumbing drawings, mechanical-system layouts, and design-build concepts used for planning, budgeting, and preconstruction.
    • Review owner narratives, architectural drawings, engineering drawings, specifications, and bid documents to identify and evaluate technical system requirements.
    • Participate in design-build and design-assist projects by developing mechanical concepts and providing technical engineering input to project teams.
    • Review engineer-of-record designs and recommend technically appropriate revisions, alternatives, and value-engineering solutions.
    • Evaluate competing mechanical systems and recommend changes based on system performance, constructability, schedule, equipment availability, and cost implications.
    • Evaluate and recommend equipment and material substitutions based on technical suitability, compatibility, performance, lead time, and cost.
    • Prepare requests for information and coordinate with project teams, design professionals, suppliers, and subcontractors to resolve technical mechanical-system questions.
    • Prepare mechanical quantity takeoffs, technical scopes, pricing, cost estimates, and proposals using Trimble AutoBid and Microsoft 365 applications as a downstream component of the engineering analysis performed for the project.
    • Perform additional assignments as directed by company leadership.

     

  • Prepare scope letters and proposals

Qualifications

Required:

  • Minimum 3 – 8 years of mechanical construction estimating experience.
  • Bachelor’s degree in Mechanical Engineering or a closely related engineering discipline.
  • Expertise in Plumbing, Mechanical Piping, and HVAC systems for healthcare, institutional, commercial or higher education projects.
  • Strong understanding of mechanical construction bidding processes.

 

Preferred:

  • Academic knowledge of thermodynamics, heat transfer, fluid mechanics, HVAC systems, piping systems, equipment selection, and mechanical-system analysis.
  • Familiarity with federal, state, and local regulations.
  • Strong communication skills with clients, vendors, subcontractors, and internal teams.
  • Ability to multitask and meet tight deadlines.
  • Adaptability to company policies and procedures.

 

Computer Skills

  • Proficiency in Microsoft Office Suite (Outlook, Word, Excel).
  • Full working knowledge of Trimble Autobid.
  • Familiarity with project management and document control software.
  • Experience with construction and financial software packages.

 

 

Compensation Range:   Minimum annual base salary $75,000 to maximum annual base salary $95,000

 

Other Compensation:  position is eligible for an annual discretionary bonus.

 

Benefits:  As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, EMCOR Group is committed to its employees. This commitment is embodied in our competitive benefits package, which includes medical, dental, and vision coverage, as well as flexible spending accounts, life insurance, disability income, 401(k) Savings Plans, and employee assistance and wellness programs.

 

#tands

 

 

Physical Demands

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

 

While performing the duties of this job, the employee is regularly required to sit, see, talk, and hear. The employee is regularly required to use hands to finger, handle, or feel objects, tools, or controls. The employee is regularly required to walk, reach with hands and arms, climb or balance and stoop, kneel, crouch, or crawl. The employee may occasionally lift and/or move up to twenty-five (25) pounds. Specific vision abilities required by the job include close vision, distance vision, peripheral vision, depth perception, and the ability to adjust focus.

 

While performing the duties of this job, the employee may be required to commute to field locations to accurately perform takeoffs.  The employee must have the ability to navigate around job site locations.

 

 

Work Environment

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The employee should expect to sit for long periods in front of a computer and also travel to field locations as needed.

 

While visiting field locations, the employee may be required to work outdoors, be exposed to wet and/or humid conditions; moving mechanical and electrical parts; high, precarious places; dust, fumes or airborne particles; toxic or caustic chemicals; outside weather conditions, extended exposure to sunlight; cold and heat; risk of electrical shock and vibration. The noise level in the work environment is usually moderate to loud.

 

Equal Opportunity Employer

As a leading provider of mechanicaland electrical construction, facilities services, and energy infrastructure,we offer employess a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and sucess. Equal Oppurtunity Employer/Veterans/Disabled.

Affirmative Action Policy

Please review our Affirmative Action Policy.

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine. EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.

Frequently Asked Questions

What is the salary for the Estimator role at emcorgroup?
The listed salary for this Estimator position at emcorgroup is USD 75K–95K. This is an FULL TIME role.
Where is the Estimator position at emcorgroup located?
This Estimator role at emcorgroup is based in Aurora, CO, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Estimator role at emcorgroup full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Estimator role in the Operations Services department at emcorgroup.
Which team or department does the Estimator at emcorgroup belong to?
This Estimator position is part of the Operations Services department at emcorgroup. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Estimator position at emcorgroup?
Click the "Apply Now" button on this page. You will be redirected to emcorgroup's official application portal hosted on icims where you can submit your application directly.
When was the Estimator job at emcorgroup posted?
This Estimator position at emcorgroup was posted on Sep 30, 2026. Apply as soon as possible — early applications are often reviewed first.
Estimator
emcorgroup · 💰 USD 75K–95K
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