Understanding the Certified Aging-in-Place Specialist credential and how to find CAPS contractors
CAPS stands for Certified Aging-in-Place Specialist — a professional designation offered by the National Association of Home Builders (NAHB) in partnership with AARP. It signals that a contractor has completed formal training in the technical, business, and customer-service skills needed for aging-in-place modifications.
To earn CAPS designation, candidates must complete three courses:
Candidates must also complete 8 hours of community service related to aging-in-place and agree to NAHB's code of ethics. Renewal requires continuing education every 3 years.
| Certification | Issuer | Focus |
|---|---|---|
| CAPS | NAHB | Home builders & remodelers |
| CGP | NAHB | Sustainable building |
| Occupational Therapist (OT) | NBCOT | Clinical assessment, not construction |
The best aging-in-place projects often combine a CAPS contractor for the construction work with an OT assessment to identify specific functional needs before plans are drawn.
You can search the official NAHB CAPS locator at nahb.org, or use our contractor directory — contractors with CAPS certification are noted in their profiles.
When interviewing a CAPS-certified contractor, ask to see their CAPS certificate and ask for references from aging-in-place projects specifically. CAPS certification confirms training — references confirm execution.
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