Written commercial roof condition reports for Tulsa buildings — zone diagram, photo log, and scope columns in three depth tiers: basic, comprehensive, and capital-grade for lenders and due diligence.
A roof condition report is a written, photo-documented assessment of a commercial roof's current state — what system is on the roof, what condition it is in, and what it needs. We produce three report depth tiers matched to what the owner, lender, or buyer actually needs from the document.
The most common request we get from Tulsa commercial real estate attorneys, property managers, and ownership groups is for a roof condition report that is actually useful — not a one-page checklist or a paragraph email. A useful roof condition report tells the reader what system is on the roof, when it was installed, what condition it is in across every zone of the building, what repairs or actions are needed and on what timeline, and what the roof's remaining useful life estimate is. It should be readable by someone who has never walked a commercial roof.
We produce condition reports in three depth tiers. The basic tier covers single-building inspections for insurance renewal, lease negotiations, or facility manager documentation. The comprehensive tier covers asset-sale due diligence, insurance claims, or ownership groups that need a full written record. The capital-grade tier covers institutional lenders, CMBS portfolio reviews, and situations where the report will be used by multiple parties over multiple years and the methodology and defensibility matter as much as the findings.
Tulsa's hail-belt position adds a dimension to condition reporting that lower-hail markets do not face: a Tulsa condition report on an aging commercial roof should document not only the current membrane condition but the hail-resistance specification of the installed system and whether a post-storm assessment has been performed within the warranty maintenance window. We include that documentation where relevant.
Zone diagram: a to-scale plan drawing of the roof divided into inspection zones, with all drains, penetrations, rooftop equipment, parapets, and access hatches marked. Every finding and every photo is keyed to a location on the zone diagram so the reader can orient condition findings spatially. We produce the zone diagram in the field during the inspection and refine it from satellite imagery and field measurements before delivering the report — and within Tulsa's hail-belt and Arkansas River humidity context, that documentation matters even more for warranty defensibility.
Photo log: every material finding is photographed with consistent framing — wide-shot to establish location, close-up to show the deficiency or condition detail. Photos are labeled with the zone reference from the diagram and the finding description. A typical comprehensive condition report on a 50,000 sq ft Tulsa commercial building produces 80-120 photos; a basic inspection produces 30-50. Every photo carries embedded GPS coordinates and timestamp.
Scope columns: we organize findings into three columns — Immediate (repair needed within 30 days to prevent further damage or warranty compromise), Near-Term (repair needed within 90 days to prevent deterioration), and Capital (replacement planning within 1-5 years). This structure lets the owner triage response without reading the full narrative: the Immediate column is the action list, the Capital column is the budget-meeting agenda item.
Basic condition report: physical inspection, zone diagram, photo log, 1-2 page written summary, scope columns. Turnaround 3-5 business days after site visit. Appropriate for insurance renewal documentation, quick asset review, pre-lease roof disclosure, and internal facility manager record-keeping. Not appropriate for loan underwriting or asset purchase due diligence where third-party professional documentation is required.
Comprehensive condition report: everything in the basic tier plus a full written narrative — system description, installation history where available, condition analysis by zone, deficiency descriptions with cause analysis, repair recommendations with methodology, remaining service life estimate, and hail-resistance system documentation where applicable. 8-15 pages of report plus photo log and zone diagram. Turnaround 7 business days after site visit. Appropriate for insurance claims, asset-sale due diligence, major ownership transitions, and any situation where the report will be reviewed by a party other than the building owner.
Capital-grade report: everything in the comprehensive tier plus documentation of the inspection methodology, chain of custody on physical samples, historical system research from City of Tulsa permit records and Tulsa County appraisal district records, capital replacement cost estimate prepared to a specified accuracy level, and a signed certification of the inspector's qualifications. Turnaround 10-12 business days after site visit. Used by CMBS servicers, institutional lenders, and buyers' due diligence teams. We format the roof section to the lender's standard where specified, including ASTM E2018 property condition assessment methodology when required.
The most common triggers for condition report requests in the Tulsa market: commercial real estate transactions where the buyer's due diligence team requires an independent roof assessment before closing; lease renewals where the tenant is negotiating roof repair obligations; insurance renewals where the carrier requires documented roof condition; post-storm damage documentation for insurance claims; and capital planning exercises where ownership needs a third-party assessment to support a capital replacement request.
Post-storm condition reports are a distinct Tulsa use case. After a documented hail event in Tulsa County or surrounding counties, building owners need written documentation distinguishing storm-related damage from pre-existing condition — the distinction that determines what the insurance claim covers and what is the owner's capital obligation. We produce post-storm condition reports to the documentation standard that commercial property adjusters use: keyed to a roof zone diagram, dated to the storm event, and cross-referenced to NOAA storm data.
We also produce condition reports for property management companies bringing new buildings into their management portfolio. Taking on a Tulsa commercial building with an undocumented roof — and then experiencing a spring hail event without knowing the system's hail-resistance specification or remaining warranty life — is a liability exposure. A written condition report at portfolio entry establishes the baseline and protects the property manager from inheriting problems that were pre-existing.
Field time depends on building size and roof complexity. A straightforward 30,000 sq ft single-story flat roof with good access: 2-3 hours. A 150,000 sq ft multi-zone roof with multiple HVAC equipment clusters, complex flashings, and restricted access: 6-8 hours. We quote field time before scheduling and confirm access requirements with the facility contact.
A comprehensive or capital-grade report, yes. Basic reports are not formatted or certified at the level institutional lenders typically require. If you need a report for CMBS underwriting, an SBA loan, or a transaction with a national institutional lender, specify the capital-grade tier and share the lender's requirements — we tailor the report format, certification language, and methodology documentation to the lender's standard.
We report what we find, regardless of what prompted the inspection or who retained us. If the roof is significantly worse than the owner anticipated — or if hail damage is more extensive than the surface suggests — we document it completely and present it clearly, including the immediate-action scope and capital implications. A condition report that softens findings to protect a transaction is worse than useless to everyone who relies on it.
Tell us the building, the purpose of the report, and your timeline — we will scope the right tier, schedule the inspection, and deliver the written report within the agreed turnaround.
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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