Demo

Estimator

Mechanical Solutions Inc.
St. Louis, MO Full Time
POSTED ON 1/22/2026 CLOSED ON 2/21/2026

What are the responsibilities and job description for the Estimator position at Mechanical Solutions Inc.?

 

 

 

 

Estimator


TW Constructors (TWC)


Full Time


St. Louis, Mo.





About Us: 


TW Constructors has been a leader in design/build construction, interior renovations, and construction management in the St. Louis market for over 20 years. Recognized as the Largest Minority Owned Business Enterprise in the area, our team is committed to excellence throughout the construction process. Founded on principles of collaboration and success, we focus on supporting our clients’ objectives for project longevity, sustainability, and community impact. Our extensive network of personnel, subcontractors, and vendors ensures every detail is considered from project conception to completion, including budgeting, scheduling, and construction. At TW Constructors, we build more than facilities, we build community support and success.


The Role:


A Commercial Construction Estimator will be responsible for working within the estimation and bidding process while calculating the projected time frame needed to complete a project and additional factors like labor needs, materials, budgets, and potential setbacks. They will use the appropriate computer construction programs necessary to accomplish these tasks. Their duties include communicating with personnel, contractual professionals, and vendors. Estimators will use computer software to weigh production risks, compile reports, and make  presentations to project leaders outlining their suggestions for upcoming projects. We are looking for someone with an entrepreneurial mindset to join our national team with a passion to work alongside engineers, architects, construction teams, and owners to make our projects more successful.



Responsibilities:


  • Effectively influence, negotiate, and communicate with owners, architects, engineers, subcontractors, suppliers and co-workers 
  • Actively contribute to the project schedule and close-out process
  • Estimators work closely with many other professionals including consultants, contractors, accountants, and operations personnel to provide the most accurate and comprehensive financial and budget analysis for their employers
  • Determining what factors of production will influence the cost of a service or product
  • Creating labor estimates for any project· Managing bids from vendors and contractors
  •  Presenting prepared estimates to management and other stakeholders
  •  Compiling and recording actual costs
  • Using bid data to prepare detailed a cost analysis
  • Developing and maintaining relationships with company vendors and contractors
  • Preparing material estimates and cost estimates for the product or service
  • Analyzing requirement documents, blueprints, and project plans to gain a thorough understanding of the project
  • Our projects are nationwide - Travel may be required


Qualifications:


  • Bachelor's Degree in Construction Management, Engineering, or related field of study
  • 3-5  years of experience in commercial project estimating and/or management
  • Design-Build experience is ideal
  • Ability to interpret blueprints
  • Significant knowledge of construction methods as well as an understanding of municipalities and the permit processes
  • Ability to manage subcontractors and vendors
  • Estimating and project management experience in the commercial industrial construction industry
  • Knowledge and understanding of building construction combined with steel design concepts presented on architectural and engineering drawings
  • Ability to understand construction drawings and specifications
  • Ability to prepare proposals with minimum supervision
  • Candidates must have a strong understanding of conceptual estimating, estimating techniques and cost control
  • Strong written and verbal communication skills. Candidates should be able to clearly articulate bid inclusions, exclusions, and proposal clarifications with owners and subcontractors
  • Knowledge of on-screen estimating software, Microsoft Office Suite, Procore, etc.
  • Must be able to multitask and prioritize responsibilities
  • Procore Certified or knowledge and skill in Procore
  • We are a drug free work place, must be able to pass pre and random drug tests
  • Self-motivated and able to lead and motivate team members
  • Thoughtful and confident decision making skills with high ethical standards
  • Good verbal and written communication skills
  • Good interpersonal skills and a high level of professionalism
  • Problem solving skills and the ability to think and react quickly under pressure
  • Service-oriented approach in working with owners, co-workers, and any joint venture partners
  • Strong attention to detail and high level of organization
  • Reliable, dependable and professional with a strong sense of urgency




Why TW Constructors: 

 

TW Constructors is committed to an inclusive and safe work environment that makes people feel connected and reach their full potential. We work with people that are committed to a diverse and welcoming environment that all can feel connected and see themselves represented at every level of our Company. We strive to be Leaders in the communities that we do business. We are one of the fastest growing construction firms in the nation, and continue to grow year after year. If You are set to take your career to the next level…

Come join the TW CONSTRUCTORS TEAM!

 

  • Career Advancement - Our company believes in promoting within.
  • Benefits Package - Health, Dental, Vision, 401K Match, Life Insurance, and more!
  • Headquarters Highlights - In-Office Gym, Personal Training Classes, Yoga Classes, Massage Therapist, Game Room
  • Company Culture - We have a fun and lively work atmosphere! We promote Work-Life Balance, Safety, sponsor Team Activities, promote Physical and Mental Health. 
  • TW Constructors is the Fastest-Growing Contractor in St. Louis.
  • TW Constructors is the Largest MBE Construction Firm in St. Louis.
  • DID YOU KNOW TWC is Ranked #34 Top Data Center Construction Firms - BD C!
  • DID YOU KNOW TWC is Ranked #74 Top Healthcare Construction Firms - BD C!
  • DID YOU KNOW TWC works on creative, complex, award-winning, high-profile, hyper scale, mission critical data center facilities!
  • TWC and its Affiliates have job sites Nationwide!
  • TWC and its Affiliates offer GREAT BENEFITS for their employees and families.
  • Come be a part of our exciting growth!
  • No need for a recruiter we, will keep all applicants confidential.




Compensation & Benefits:


  • Competitive Annual Salary: Based on qualifications, skills, training, experience, and location.
  • Discretionary Annual Bonus: Subject to company performance and individual contribution.
  • Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!





TW Constructors is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer and it is our policy to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category.

 

TW Constructors is a background screening, drug-free workplace. Both of these requirements will be partial determination of final result in hiring.

 

TW Constructors does not accept unsolicited resumes from search firms or agencies. Any resume submitted to any employee of

TW Constructors without a prior written search agreement will be considered unsolicited and the property of TW Constructors.


Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Salary.com Estimation for Estimator in St. Louis, MO
$74,469 to $93,943
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Estimator?

Sign up to receive alerts about other jobs on the Estimator career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$54,130 - $69,968
Income Estimation: 
$60,636 - $78,492
Income Estimation: 
$66,186 - $84,403
Income Estimation: 
$77,882 - $103,228
Income Estimation: 
$77,882 - $103,228
Income Estimation: 
$96,048 - $128,795
Income Estimation: 
$96,048 - $128,795
Income Estimation: 
$126,948 - $164,474
Income Estimation: 
$126,948 - $164,474
Income Estimation: 
$155,598 - $199,147

Sign up to receive alerts about other jobs with skills like those required for the Estimator.

Click the checkbox next to the jobs that you are interested in.

  • Benchmarking Skill

    • Income Estimation: $119,934 - $161,400
    • Income Estimation: $124,396 - $155,584
  • Building Codes and Regulations Skill

    • Income Estimation: $108,520 - $150,391
    • Income Estimation: $110,906 - $139,379
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other Estimator jobs in the St. Louis, MO area that may be a better fit.

  • Old Town Design Group Carmel, IN
  • OLD TOWN DESIGN GROUP ESTIMATOR JOB DESCRIPTION Old Town Design Group is seeking an Estimator to join our team in Carmel, IN. We are a dynamic and growing ... more
  • 11 Days Ago

  • Allied Engineering and Design Newark, DE
  • Produce comprehensive cost estimates for mechanical and electrical projects typically ranging $10K–$2M (utility upgrades, piping, HVAC, chilled water, proc... more
  • 12 Days Ago

AI Assistant is available now!

Feel free to start your new journey!