When Buildings Need Staffing, BMSI Responds.
Staffing shortages, unexpected vacancies, and employee PTO shouldn’t leave your building uncovered. We provide commercial engineering staffing and building operations support across the Metro Mid-Atlantic DMV, Philadelphia, and Southern New Jersey, stepping in fast to fill gaps and keep facilities safe, efficient, and running at peak performance.
Why You May Need Us
We Provide Flexible Site Support For:
Stationary Engineers
Dedicated onsite coverage for properties that need a consistent, reliable engineering presence.
Mobile Engineers
Mobile coverage across multiple sites on a scheduled or on-call basis.
Engineering continuity during ownership changes and building transitions.
Receivership / Sale Transitioning
Engineering continuity during ownership changes and building transitions.
Unforeseen Assignments
Rapid response when a new building comes into your portfolio unexpectedly.
Medical Leave Coverage
Seamless temporary coverage when your engineer is out — no gap in operations.
Fill Vacated Positions
Bridge the gap quickly while you search for a permanent hire.
What We Do
Engineering Staffing Built for Commercial Real Estate.
We provide reliable engineering staffing and maintenance support for both temporary and long-term commercial facilities.
Engineering Staffing
Onsite, mobile, temporary, and long-term placement of experienced commercial building engineers across your portfolio.
- Onsite engineers
- Mobile engineers
- Temporary coverage
- Long-term placement
01
Mechanical Systems Oversight
Hands-on oversight of the mechanical infrastructure that keeps your buildings running — HVAC, BAS, inspections, and reporting.
- HVAC operations oversight
- Preventive maintenance programs
- Building automation systems (BAS)
- Mechanical system inspections
- Operational reporting
02
Building Support
Day-to-day support to keep your property in peak condition — from routine inspections to around-the-clock availability.
- Preventive maintenance
- Routine inspections
- Log books
- 24/7 support
03
Experienced. Reliable. Responsive.
Praise for BMSI
My experience with the crew at BMSI has been stellar!
They way they match up maintenance engineers with building owners is sheer magic! I recommend without hesitation!
– Catherine H., Client
Who We Are
Experienced People.
Reliable Solutions.
Stronger Buildings.
Since 1999, BMSI has provided engineering staffing and building operations support throughout the Mid-Atlantic region. From temporary coverage to long-term placements, we partner with commercial property owners and managers to keep facilities operating safely, efficiently, and reliably.
We’re a veteran-owned company built on integrity and responsiveness — values that show up in every building we serve and every engineer we place.
INDUSTRIES WE SERVE
Commercial Office
Healthcare
Industrial
Retail
Government
Mixed-Use / Condo HOA
Our Key Differentiators
Why BMSI?
Rapid Deployment
Qualified engineers placed fast — because building operations can’t wait.
Tailored to Your Needs
Flexible solutions built around your specific building, timeline, and budget.
Professional Team
Experienced, vetted engineers who take pride in the work and the buildings they serve.
Safety Focused
A culture of safety and reliability — built into every placement and every program.
Local with Regional Reach
DMV, Philadelphia, Southern N.J. — we know the market and we’re here when you need us.
Our Service Area
Proudly Serving the Mid-Atlantic Metro Region.
Washington, DC
Baltimore, MD
Philadelphia, PA
Newark, NJ
Richmond, VA
On-Site.
On Call.
On Point.
Gain peace of mind with BMSI
Your Building.
Our Expertise.
Your Advantage.
Tell us about your engineering staffing needs and we’ll connect you with the right support — fast. From temporary coverage to long-term placement, BMSI delivers.
Building Partnerships. Delivering Results.