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Senior Mechanical Estimator Jobs in Decatur, GA (NOW HIRING)

Linesight

Senior Mechanical Estimator

Atlanta, GA

$108K - $145K/yr

Overview As a Senior Mechanical Estimator at Linesight, you will work with highly experienced, culturally diverse, and passionate teams nurturing a strong social dynamic and a shared sense of ...

Protouch Staffing

Senior MEP Estimator

Roswell, GA · On-site

$120K - $140K/yr

Bachelor's degree in Mechanical Engineering (preferred) * Minimum 7+ years of experience in mechanical estimating * 10+ years of experience as an HVAC/Commercial Plumbing Estimator (preferred)

Kiongroup

Senior Mechanical Engineer

Atlanta, GA

$102K - $150K/yr

Dematic is seeking multiple talented Senior Mechanical Engineers to join our Global Project ... The base pay range for this role is estimated to be $102,750 - $150,700 at the time of posting.

Kiongroup

Senior Mechanical Engineer

Atlanta, GA

$102K - $150K/yr

Dematic is seeking multiple talented Senior Mechanical Engineers to join our Global Project ... The base pay range for this role is estimated to be $102,750 - $150,700 at the time of posting.

Anduril Industries

Senior Mechanical Engineer

Atlanta, GA · On-site

$126K - $167K/yr

ABOUT THE JOB This Senior Mechanical Engineer position is responsible for the physical design and ... estimate based on a wide range of compensation factors, inclusive of base salary only. Actual ...

Wood Plc

Senior Mechanical Engineer

Kennesaw, GA

$96K - $127K/yr

... Senior Level Mechanical Engineer to join our dynamic team in Kennesaw, GA. The ideal candidate will ... The role will also include the development of drawings, specifications, cost estimates ...

SNC-Lavalin

Senior Mechanical Cost Manager

Atlanta, GA · On-site

$93K - $117K/yr

The Senior Cost Manager (Mechanical) will support Big scale and complex industrial manufacturing ... Knowledge of design, engineering, construction terminology, estimating methods, quantity takeoff ...

AtkinsRéalis

Senior Mechanical Cost Manager

Atlanta, GA · On-site

$93K - $117K/yr

The Senior Cost Manager (Mechanical) will support Big scale and complex industrial manufacturing ... Knowledge of design, engineering, construction terminology, estimating methods, quantity takeoff ...

AtkinsRéalis

Senior Mechanical Cost Manager

Atlanta, GA · On-site

$130 - $160/hr

The Senior Cost Manager (Mechanical) will support Big scale and complex industrial manufacturing ... Knowledge of design, engineering, construction terminology, estimating methods, quantity takeoff ...

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All JobsMechanical Estimator JobsSenior Mechanical Estimator JobsSenior Mechanical Estimator Jobs in Decatur, GA

Senior Mechanical Estimator information

See Decatur, GA salary details

$76.2K

$111.1K

$137.7K

How much do senior mechanical estimator jobs pay per year?

As of Aug 24, 2026, the average yearly pay for senior mechanical estimator in Decatur, GA is $111,079.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,600.00 and $122,500.00 per year, depending on experience, location, and employer.

What does a senior mechanical estimator do?

A Senior Mechanical Estimator is responsible for evaluating and preparing cost estimates for mechanical systems in construction projects, such as HVAC, plumbing, and piping. They analyze project plans, specifications, and related documents to determine the scope of work and required materials, labor, and time. In addition, they collaborate with engineers, project managers, and subcontractors to ensure accurate and competitive bids. Their expertise helps companies win projects while maintaining profitability and compliance with industry standards.

What are the key skills and qualifications needed to thrive as a senior mechanical estimator?

To excel as a Senior Mechanical Estimator, you need deep knowledge of mechanical systems, strong analytical abilities, and substantial experience in cost estimation, often backed by a degree in mechanical engineering or construction management. Mastery of estimation software like Bluebeam, Trimble, or CostX, along with familiarity with building codes and project management tools, is crucial. Exceptional attention to detail, negotiation skills, and effective communication set top performers apart in this role. These competencies are vital for producing accurate bids, managing risk, and ensuring project profitability in a competitive construction environment.

What are some common challenges faced by senior mechanical estimators when preparing bids for large-scale projects?

Senior Mechanical Estimators often encounter challenges such as interpreting complex project specifications, coordinating with multiple subcontractors and suppliers for accurate pricing, and managing tight bidding deadlines. Balancing cost competitiveness with risk assessment is crucial, as underestimating can lead to project losses while overestimating may result in lost opportunities. Collaborating closely with project managers, engineers, and procurement teams helps ensure that all aspects of the mechanical systems are accounted for and that the bid is both comprehensive and competitive.

What is the difference between Senior Mechanical Estimator vs Mechanical Estimator?

AspectSenior Mechanical EstimatorMechanical Estimator
Required CredentialsTypically requires 5+ years experience, industry certifications (e.g., MCET), and advanced knowledgeUsually 1-3 years experience, basic industry certifications, and foundational knowledge
Work EnvironmentInvolves complex project estimation, team leadership, and client interactionFocuses on preparing estimates, data collection, and supporting senior staff
Employer & Industry UsageUsed in large construction firms, engineering companies, and specialized contractorsCommon in smaller firms, subcontractors, and general contracting companies

The main difference between a Senior Mechanical Estimator and a Mechanical Estimator lies in experience, responsibilities, and complexity of projects handled. Senior estimators lead complex projects and mentor junior staff, while mechanical estimators focus on preparing accurate estimates and supporting project teams.

What are popular job titles related to Senior Mechanical Estimator jobs in Decatur, GA?

For Senior Mechanical Estimator jobs in Decatur, GA, the most frequently searched job titles are:

What job categories do people searching Senior Mechanical Estimator jobs in Decatur, GA look for?

The top searched job categories for Senior Mechanical Estimator jobs in Decatur, GA are:

What cities near Decatur, GA are hiring for Senior Mechanical Estimator jobs?

Cities near Decatur, GA with the most Senior Mechanical Estimator job openings:

Senior Mechanical Estimator jobs near you
Infographic showing various Senior Mechanical Estimator job openings in Decatur, GA as of August 2026, with employment types broken down into 87% Full Time, 11% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $111,079 per year, or $53.4 per hour.

Senior Mechanical Estimator

Linesight

Atlanta, GA

$108K - $145K/yr

Full-time

Re-posted 10 days ago

Job description

Overview

As a Senior Mechanical Estimator at Linesight, you will work with highly experienced, culturally diverse, and passionate teams nurturing a strong social dynamic and a shared sense of achievement. You will gain vast industry experience that will open doors for you, extend your skillset and expand your perspective. We will empower, support, and enable you to take real responsibility in your role so that you can take charge of your career progression with us. You will be mentored and supported by industry leaders and given the tools to grow. You will also be involved in and contribute to our business strategy as we continue to evolve. For us lasting trusted relationships are everything, both with our teams and our clients.

The Opportunity

In this role you will: 

  • Develop the estimate plan and coordinate estimate development with the project team
  • Lead the development of the total project estimate
  • Prepare the total Project Basis of Estimate and the Estimate Risk Analysis, making cost contingency recommendations to the project team
  • Analyze and make recommendations regarding solutions to problems with varying complexity in accordance with organization, project objectives and guidelines  
  • Maintain a library of current local rates for use in all estimates 

We would love to hear from you if you: 

  • Have grown your experience as a Mechanical Estimator over 10 years with increasing levels of scope and responsibility in a construction environment
  • Have demonstrated experience using estimating systems such as Sage Timberline, InEight, or CostX
  • Have a degree or comparable experience in a construction related discipline
  • Are RICS, CEP or CPE chartered or are on the path to complete it.  We can help!
  • Are an excellent communicator verbally and in writing
  • Are detail orientated and quality focused
  • Thrive on building strong relationships with your team and clients through a shared purpose and sense of openness and fun 

All interviews are conducted either in person or virtually with video required.

The salary range for this role is between $108,000 and $145,000 but actual salary offered is dependent on skill set, education and experience 

About us

Linesight is a highly successful global project and cost management consultancy that keeps clients coming back. And for that we have our people to thank. You see we're not like the others. We're different. Unique. It's our fresh thinking and focus on what matters that has led to our evolving. We are on a journey working in some of the most exciting innovative sectors with some of the world's most prestigious companies delivering major projects that deliver a more sustainable built environment.We have an open culture and a flat structure where you can expect to be treated with genuine care, respect, and empathy. With Linesight, you can truly discover the power of team!  

Diversity, inclusion and accessibility   

Linesight is committed to transparent, equal opportunity employment practices. We are building a diverse and inclusive organisation, accessible to all, based on having a safe culture which enables all our people to be their true selves. We are a people business, and we understand that the more inclusive we are, the happier our people and better our work will be. We will ensure that individuals with disability are provided reasonable accommodation to participate in the application or recruitment process and are accommodated in the workplace. If you require assistance or accommodation of any kind, please mention this in your application, we would love to hear from you! 

Employment Type: OTHER

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