Mechanical Estimator – Industrial Systems Heavy Mechanical & Fire Protection

Company logo
Cornerstone Concilium, Inc.
Multi‑discipline engineering, program/construction, and IT management consulting firm for capital improvement projects.
Estimate costs for mechanical and fire protection systems in WMATA projects.
16 days ago ago
$90,000 - $118,000
Expert & Leadership (13+ years), Experienced (8-12 years)
Full Time
Washington, DC
Onsite
Company Size
44 Employees
Service Specialisms
Engineering
Program/Construction Management
IT Management Consulting
Design Review
Planning
Condition Assessments
Construction Management
Quality Assurance/Quality Control
Sector Specialisms
Commercial
Healthcare
Housing
Defense
Municipal
Technology
Transit
Aviation
Role
What you would be doing
price negotiation
cost estimating
budgeting
compliance
reporting
scope review
  • Provide support in price negotiations and obtain quotes for materials and services, as needed;
  • Prepare rough order of magnitude, detailed estimates, and change order estimates for ongoing construction of facility structures and transit operating system elements;
  • Perform related cost estimating and budgeting functions; and
  • Ensure cost estimates are in full compliance with WMATA practices and procedures
  • Report directly to WMATA Task Manager, or any other manager assigned by WMATA;
  • Review and analyze scope, specifications, drawings, sketches and sample layouts to calculate total cost using labor, material, and equipment, and subcontractor cost using historical data, cost databases, construction experience and project specific judgement;
What you bring
mechanical engineering
cost estimating
aacei cep
procore
microsoft 365
bms
  • Ability to maintain confidentiality; and
  • Experience in estimating building automation & controls systems (BMS/ BAS);
  • Experience in cost estimating various rehabilitation works for a transit authority;
  • A minimum of a bachelor’s degree in mechanical engineering or equivalent, plus a minimum of 10 years of experience in developing cost estimates, evaluating price proposals, and negotiating contracts within a design or construction organization;
  • AACEi Certification, Certified Estimating Professional (CEP), or equivalent designation;
  • Deep understanding of buildings and facilities mechanical systems such as tunnel/shaft ventilation equipment systems, HVAC, plumbing, hydronic systems & boilers, storm & sanitary drainage, utilities, fire protection, service and maintenance equipment, pumps, storage tanks, compressed air and natural gas systems;
  • Experience in professional services and design services estimating; and
  • Knowledge of working in a government environment, experience with unions/unionized environment.
  • Significant job-site experience with reputable construction company;
  • Familiarity with WMATA’s project management software system (Procore);
  • Proficiency in Microsoft 3 6 5 ® (entire suite), with specific knowledge of spreadsheet software for cost estimating and for historical data collection and resources.
Benefits

Salary Range: $90,000 to $118,000 YR

Training + Development
Information not given or found
Company
Overview
16‑week program
Training Initiative
Run by the Cornerstone Institute, this training program offers full placement for disadvantaged and veteran students in architecture and construction technology.
Multimillion dollars
Revenue Range
The company generates revenue in the multimillion‑dollar range through infrastructure projects and client engagements.
San Francisco Intl Airport
Major Project
Notable for completing a major master plan at San Francisco International Airport, showcasing their expertise in large‑scale infrastructure.
Army National Guard support
Military Collaboration
Provided significant support for the Washington D.C. Army National Guard, demonstrating versatility in client partnerships.
  • Privately held and based in San Francisco (with offices in Washington D.C.), the company manages multimillion‑dollar capital projects nationwide.
  • Typical engagements include planning, design oversight, construction management, value engineering, cost estimating and project close‑out.
  • Specializes in infrastructure across sectors such as airports, transit and roadways, utilities, water/wastewater, storm drainage and sanitary systems.
  • Delivers community and municipal facilities projects—especially in education, healthcare, housing and professional training centers.
  • Combines engineering, construction program management and IT consulting to support smart‑building and complex intelligent system integration.
Culture + Values
Environment + Sustainability
Inclusion & Diversity
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