CAPS stands for Certified Aging-in-Place Specialist — a credential administered through the National Association of Home Builders (NAHB) that trains contractors and designers specifically in the technical, safety, and human factors of modifying homes for older adults and people with mobility challenges. If you're planning home modifications, working with someone who holds this credential means you're getting expertise built specifically for this kind of project, not a general renovation.
CAPS-certified professionals are trained in ADA and Fair Housing accessibility standards, the physical realities of aging (balance, grip strength, vision changes), and how to design solutions that are functional today while planning for future needs. This is different from general contracting experience — it's a specific body of knowledge about how homes fail older adults and how to fix that proactively rather than reactively.
Simple, well-defined jobs — installing a single grab bar, adding a threshold ramp — can often be handled by any licensed, insured contractor. But once a project involves multiple interacting changes (a bathroom remodel that needs to accommodate a walker now and a wheelchair later, for example), a CAPS specialist's training in anticipating future needs, not just current ones, becomes genuinely valuable. It's the difference between a bathroom that works today and one you'll need to redo again in five years.
Ask directly, and confirm the certification is current — like most professional credentials, CAPS requires ongoing education to maintain. A specialist should be able to explain not just what they'll build, but why it's the right solution for your specific situation.
Your assessment report gives any contractor — CAPS-certified or not — a clear, prioritized scope of work with cost estimates, so you can request accurate quotes and compare them on equal footing regardless of who you hire.