Martin J. Braun COmpany
Mechanical Estimator
Skills
1 month ago
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Important information
Contract type:
Freelance / Contract
Salary:
$20,800 – $26,000 / year
Location:
Annapolis, MD, USA
Work mode:
Onsite
Published on:
25 September 2026
What they need
Martin J. Braun Mechanical Contractors, a Fidelity Building Services Group company, is seeking an experienced Senior Mechanical Estimator to join our growing team. We are looking for an estimator with 5+ years of experience in commercial mechanical construction and a strong background estimating HVAC, plumbing, and piping systems.
Key Responsibilities
- Prepare detailed estimates for commercial, government, and institutional mechanical construction projects.
- Develop accurate material, equipment, labor, and subcontractor takeoffs for HVAC, plumbing, and piping systems.
- Review architectural, mechanical, plumbing, and piping drawings, specifications, schedules, and other construction documents.
- Analyze project plans and specifications to identify scope requirements, discrepancies, exclusions, and potential risks.
- Solicit and evaluate pricing from subcontractors, vendors, and suppliers.
- Develop competitive and accurate bids while maintaining project profitability.
- Perform quantity takeoffs and verify material and equipment requirements.
- Estimate labor hours and productivity based on project scope and historical data.
- Prepare detailed bid summaries and supporting documentation.
- Participate in pre-bid meetings, site visits, and project walkthroughs as needed.
- Communicate with vendors, subcontractors, engineers, customers, and internal teams to clarify project requirements.
- Identify value-engineering opportunities and alternative solutions.
- Assist with estimating change orders, revisions, and scope changes.
- Collaborate with Project Managers, Superintendents, Engineers, and Business Development teams throughout the estimating and bidding process.
- Maintain organized estimating records and documentation.
- Track project costs, historical pricing, and other information to improve future estimates.
- Stay current on material pricing, labor costs, construction methods, and industry trends.
- Ensure estimates are completed accurately and within established deadlines.
- Maintain confidentiality and comply with all requirements associated with projects involving sensitive or classified information.
Required Qualifications
- 5+ years of mechanical estimating experience in commercial, industrial, institutional, or government construction.
- Strong estimating experience across HVAC, plumbing, and piping systems.
- Demonstrated ability to read and interpret mechanical drawings, specifications, plans, and construction documents.
- Ability and experience building an estimate for Design-Build renovation projects.
- Ability and experience to develop an estimate based on a Scope of Work only.
- Experience writing detailed Scopes of Work and proposals.
- Ability and experience identifying and incorporating clarifications, exclusions, and exceptions in proposals.
- Strong understanding of mechanical construction methods, materials, equipment, and labor requirements.
- Experience performing detailed material and labor takeoffs.
- Experience obtaining and evaluating subcontractor and vendor pricing.
- Strong understanding of construction costs, productivity, and project scheduling.
- Proficiency with mechanical estimating software.
- Excellent analytical, mathematical, organizational, and problem-solving skills.
- Strong written and verbal communication skills.
- Proficiency with Microsoft Office, particularly Excel.
- Ability to handle and organize multiple bid projects at the same time and quickly estimate smaller projects.
- Ability to work independently while effectively collaborating with project teams.
- Must be eligible to obtain and maintain the required security clearance.
- Ability to pass applicable background and security requirements.
You’ll love working here:
- We believe that a fulfilling career goes beyond just paycheck.
- Here’s how we make sure our team thrives:
- Health and Wellness: Comprehensive medical, dental, and vision plans to keep you and your family covered, including free preventive care and affordable prescription options.
- Life and Disability Insurance: Company-paid life insurance and disability coverage, with options to enhance your benefits.
- Retirement Savings: 401(k) plan with a generous company match to help secure your future, with immediate vesting.
- Paid Time Off: Enjoy paid holidays and a PTO plan that grows with your years of service.
- Opportunities for Career Advancement and Professional Development: We provide education assistance to help you grow your skills and career.
- Extra Perks: Flexible spending accounts, employee discounts, and 24/7 confidential support through our Employee Assistance Program.
- Base Pay: $80-100+ Commensurate with experience. This range represents a general guideline; however, several factors are considered when determining base pay offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
About Us:
Martin J. Braun Mechanical Contractors, A Fidelity Company, is a leading specialty mechanical contractor in the commercial, industrial, and institutional space.
With a central location in the Baltimore-Washington corridor, our core business includes Turn-Key Mechanical Projects, Complex Chilled Water & Steam Piping Systems, and Duct Fabrication & Installation for manufacturing, healthcare, and mission-critical facilities.
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