Commercial roofing for Tulsa hospital campuses and medical office buildings — St Francis, Saint John, Hillcrest. Infection control coordination, hot-work permitting, and clinical-calendar scheduling.
When the hospital's infection control coordinator determines that roof tear-off or deck disturbance creates a Class III or Class IV activity — which most replacement work does on occupied buildings — we install physical containment at penetrations, maintain negative air pressure in the work zone, and HEPA-filter all exhaust from the work area. Drain penetrations are sealed before any existing drain flange is opened and resealed before end-of-day regardless of production status. No penetration stays open overnight on a hospital campus.
On occupied patient floors at St John and Hillcrest — both of which have clinical floors immediately below certain roof sections — we have coordinated nighttime production windows for the sections adjacent to ICU and post-surgical units. Sound-attenuation padding on equipment set on the roof deck and a facility representative present throughout the shift are standard on these assignments. The clinical team sets the constraints; we work within them.
Modified bitumen torch-down installation is not permitted on occupied Tulsa hospital campuses. Where hot-work permits are issued at all, they require a fire watch for the duration of the torch application and for Francis or St John's occupied clinical buildings makes cold-applied systems the practical specification on every hospital campus reroof.
We default to fully adhered TPO or cold-applied EPDM on Tulsa hospital buildings. PVC is specified where the clinical operation below creates chemical-exhaust considerations — pharmacy operations, laboratory exhaust stacks, and sterilization equipment ventilation that run through roof penetrations require acid-resistant membrane at the flashing details. The selection is made based on the specific building's clinical use profile, not on a campus-wide standard.
The MOB clusters along South Yale Avenue and the South Peoria medical corridor operate procedure schedules that cannot absorb loud production during clinic hours, HVAC disruption during patient appointments, or parking access interruption on days when patient volumes are high. We send a production schedule to the facility manager each Friday for the following week and confirm any scope changes by 7 AM on the day of — not during production.
Ambulatory surgery centers in the south Tulsa MOB district require notification to the center director 48 hours before any production that could affect the building's air handling system. We document this requirement in the pre-construction meeting, include it in the week-ahead schedule distribution, and confirm with the center's OR scheduling staff before any HVAC-adjacent work begins.
For a main campus building at St Francis, St John, or Hillcrest, plan 8-10 weeks of pre-construction coordination before the first production day. That covers ICRA submission and approval, hot-work permit review with the campus safety office, contractor compliance registration, and clinical calendar scheduling. MOBs on the South Yale or South Peoria corridors run faster — typically 3-5 weeks of pre-construction.
Yes, with nighttime production windows and the containment setup required by the hospital's infection control coordinator. The facility's clinical and infection control teams set the parameters. We have coordinated this on Tulsa hospital campus buildings. Cost is higher because night-shift crew and extended containment add to the project, but the alternative of relocating active surgical capacity is not realistic.
Fully adhered TPO or cold-applied EPDM — both avoid the hot-work permit requirement that modified bitumen torch-down requires on occupied hospital campuses. PVC is used at flashing details adjacent to chemical exhaust penetrations from pharmacy or laboratory operations. We specify based on the building's clinical use, exhaust environment, and each campus's contractor specifications.
We complete the ICRA worksheet, design the containment plan, provide crew infection control training records, and submit the package to the campus facilities department under their contractor compliance program. The hospital's infection control coordinator signs off — that is their role. We make sure our submission is complete so the approval process does not stall.
Our project managers have coordinated roofing on Tulsa hospital campuses and MOB corridors. We will scope the work around your clinical calendar and campus compliance requirements.
Tell us about the building and the roof problem. We'll document it and put a plan in writing — no pressure, no boilerplate.
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