Sr. Estimator

Why Us

Join B&B Solutions, an innovative and mission-driven organization where your talents will thrive and make a real impact. Become part of a team committed to driving change and creating exciting opportunities! B&B Solutions delivers multi-faceted and nuanced support services for Federal, State, Local, and Commercial clients. Our expertise encompasses Professional Services/IT Support, Administrative Support, and Facilities/Construction Support. 

At B&B Solutions, our vision is to continuously grow and evolve while delivering Excellence From Start to Finish.

About the Position 

We are seeking a seasoned Senior Estimator for a full-time, on-site position supporting Army National Guard projects in Washington, DC. This is an opportunity to play a pivotal role in delivering accurate, timely, and comprehensive cost estimates for government and military construction projects—helping us uphold our reputation for excellence and reliability in the federal contracting space.

Location: Washington, DC

Key Responsibilities:

• Develop detailed cost estimates for a variety of construction and renovation projects, ensuring full compliance with Army National Guard and broader government requirements.
• Analyze drawings, specifications, proposals, and related documentation to prepare thorough estimates of time, materials, labor, and costs.
• Collaborate with project managers, engineers, architects, and key stakeholders to clarify scope and ensure alignment on project objectives.
• Review and evaluate subcontractor and supplier quotations for accuracy, completeness, and best value.
• Support contract negotiations with clear, data-backed cost analysis and recommendations.
• Maintain current knowledge of all federal, state, and local regulations, as well as Department of Defense (DoD) and Army Corps of Engineers standards and procedures.
• Contribute to the development of project schedules, risk assessments, and value engineering initiatives.
• Participate in project handoff and post-award reviews to ensure estimates translate effectively into project execution.

Qualifications:

• Minimum 10 years of professional estimating experience, with significant experience supporting general contractors.
• Extensive background working on federal, government, and military construction projects (including direct experience with DoD and Army Corps of Engineers standards and processes).
• In-depth knowledge of construction means, methods, and materials across a wide range of project types.
• Expertise in all phases of the estimating process, from conceptual budgets to detailed bids.
• Advanced proficiency with estimating software (RSMeans, Sage Estimating, or similar) and Microsoft Office Suite.
• Outstanding analytical, organizational, and communication skills.
• Ability to work independently, juggle multiple priorities, and deliver on tight deadlines.
• U.S. citizenship required; must be able to obtain and maintain security clearance as needed.

Preferred Qualifications

• Bachelor’s degree in Construction Management, Engineering, or a related field.
• In lieu of a degree, candidates with a high school diploma (or equivalent) and substantial additional relevant experience (15 years in estimating, with a minimum of 10 years on government or military projects) will be considered. 
• Prior military service or direct experience supporting the Army National Guard.

Security Requirements

• Must be a U.S. Citizen.
• Must be able to obtain and maintain a clear background check and fingerprinting; completed prior to onboarding.

Compensation

We offer a competitive compensation package, commensurate with experience, and the opportunity for professional growth within our organization. 

Benefits

 At B&B Solutions, we take pride in our commitment to diversity and inclusion. We are an equal opportunity employer and do not discriminate against any employee or candidate for employment due to race, color, sex, age, national origin, religion, sexual orientation, gender identity, those with disabilities, veterans or any other federal, state, or local protected class.