Structural Inspections & Recertification for Fire Escapes, Balconies, and Exterior Bridges in Multifamily Buildings
If you own or manage a multifamily residential property in Massachusetts, maintaining the safety and structural integrity of fire escapes, balconies, and exterior bridges is not only essential—it’s legally required. Cities such as Boston and Brookline enforce periodic inspections and recertifications of these exterior egress structures by a licensed structural engineer or architect.
At SurfZone Engineering, our experienced professional engineers provide comprehensive structural assessments to help you meet local requirements and ensure the safety of your tenants.
City of Boston Requirements
In Boston, if you own or maintain a property with a fire escape, balcony, or exterior bridge, you are required to register the structure with the Inspectional Services Department (ISD) every five years. You must also have these structures inspected and certified by a licensed structural engineer or architect to confirm they are safe for emergency use. The resulting report and certification must be submitted to ISD to complete your registration.
Brookline and Other Massachusetts Towns
In Brookline and other municipalities across Massachusetts, similar requirements apply. Most follow the Massachusetts State Building Code, which typically mandates a structural inspection and recertification of fire escapes, balconies, and exterior bridges at least every five years to maintain emergency egress safety.
Common Issues Found in Fire Escapes, Balconies, and Exterior Bridges
Whether constructed of metal, wrought iron, or wood, these exterior structures are constantly exposed to the elements and can deteriorate over time. During inspections, we frequently find:
Corrosion in metal components (brackets, treads, fasteners)
Rot in wooden framing or supports
Loose or deteriorated wall anchors
Railing height violations (current code requires minimum 42”)
Unstable landings or stair connections
Inadequate lateral support (e.g., missing or undersized posts)
Missing, damaged, or improperly secured guardrails and handrails
Structural separation or unsafe loading conditions
Preparing for Your Inspection
Before your scheduled inspection, we advise conducting a preliminary visual check of your fire escape, balcony, or exterior bridge. This can help identify obvious concerns and avoid the need for a costly second visit:
Look for visible rust, rot, cracks, or loose hardware
Make sure railings and landings feel stable and secure
Clear away any debris or obstacles
Address visible safety concerns through a qualified contractor, if needed
This preparation helps ensure a smooth inspection process and increases the chances of passing on the first visit.
What to Expect from SurfZone Engineering
Our team of licensed professionals will conduct a thorough structural assessment of your fire escape, balcony, or exterior bridge. After the inspection, you’ll receive:
A detailed written report outlining findings and concerns
Photographic documentation
Clear recommendations for any needed repairs or improvements
A certification letter (if compliant) for city or town submission
If issues are found, we’ll provide guidance on next steps and can schedule a follow-up once repairs are completed.
Why Choose SurfZone Engineering?
Trusted residential structural engineers in Massachusetts
Deep experience with multifamily and historic buildings
Knowledgeable in local and state code compliance
Timely, professional, and communicative service
Need to recertify a fire escape, balcony, or exterior bridge?
Contact SurfZone Engineering today to schedule your inspection with a trusted structural engineer in Boston and beyond.