A commercial property inspection is not a larger version of a home inspection. The scope, the standard, and the purpose are different. Understanding those differences matters before you commit to a due diligence timeline.
The Standard
Commercial inspections follow ASTM E2018, the Standard Guide for Property Condition Assessments. The resulting document is called a Property Condition Report (PCR). It provides a professional opinion of the property's condition at the time of inspection, identifies deferred maintenance, and estimates the capital expenditures likely required over a defined period.
This is risk identification work. The goal is not to find every imperfection — it is to give you a clear picture of what you are buying and what it will cost you to own it.
What Gets Evaluated
Building Envelope
The roof, exterior walls, windows, doors, and any waterproofing systems. These are the primary barriers against weather, and their condition directly affects operating costs and long-term capital planning.
Structural Systems
Foundation, framing, load-bearing walls, and any visible signs of settlement or movement. Commercial structures often have more complex structural systems than residential — particularly in older or industrial buildings.
Mechanical, Electrical, and Plumbing
HVAC systems in commercial properties are more varied and more expensive to replace than residential units. Electrical systems must meet commercial load requirements. Plumbing inspection includes supply, waste, and any specialized systems (grease traps, fire suppression, medical gas) relevant to the property's use.
Life Safety
Sprinkler systems, fire alarms, emergency lighting, exit signage, and any other code-required safety systems. These are not optional items — deficiencies here carry liability implications.
Accessibility
ADA compliance considerations, particularly for properties open to the public. We document observed conditions; an accessibility consultant is the appropriate specialist for formal compliance opinions.
Who Orders a Commercial Inspection
Buyers commission inspections before closing. Lenders sometimes require a Property Condition Assessment as part of their underwriting process. Tenants considering long-term leases use them to negotiate tenant improvement allowances and landlord repair obligations. Building owners commission periodic assessments for capital planning purposes.
What the Report Looks Like
A commercial PCR is more detailed than a residential inspection report. It typically includes a written narrative for each building system, a photographic record, and a cost table summarizing observed deficiencies and their estimated repair costs. The cost estimates are ranges, not contractor bids — they establish order of magnitude for negotiation and planning purposes.
The Scope Is Negotiable
Commercial due diligence is not a one-size process. The inspection scope should reflect the property type, the transaction size, and the client's specific concerns. A warehouse has different priorities than a medical office building. Tell us what you are buying and what you need to know.