Review Existing Conditions
Retrofit work starts with the existing system and the reason for the change: renovation, changed use, identified deficiencies, or component replacement. Share available plans, photographs, and reports.

System modifications, outdated component replacement, and coverage improvements for existing commercial properties.
Request a bid Explore servicesRetrofit work starts with the existing system and the reason for the change: renovation, changed use, identified deficiencies, or component replacement. Share available plans, photographs, and reports.
Access above ceilings, occupied spaces, shutdown windows, and other construction activities affect the approach. Review these constraints before pricing and scheduling the work.
The scope identifies the modifications, relevant design and permit responsibilities, testing, and documentation. Requirements are evaluated for the particular property; replacement alone does not establish compliance.