Aging in Place Remodeling Business: CAPS, Costs and Demand

An aging in place remodeling business modifies homes so older owners can keep living in them safely: grab bars, curbless showers, wider doorways, ramps, stair lifts and better lighting. It is one of the cheapest boring businesses on this list to start, because the core skills are general remodeling plus a credential like NAHB's Certified Aging-in-Place Specialist (CAPS), and the demand is written into the Census: the U.S. had 64.6 million people age 65 and over on July 1, 2025, up 16.2% since 2020.

Part of our complete guide: best cash flow businesses.

Below we break down the jobs and what homeowners pay for them, who writes the check, licensing and the CAPS path, margins from NAHB's own remodeler data, buying versus starting, and the risks. We also cover where this connects to vending, which is a smaller overlap than you might hope, but a real one.

What the work actually is

Most aging-in-place jobs fall into a few buckets. Small safety jobs (grab bars, handrails, lever handles, lighting) are quick and cheap. Bathroom conversions are the big ticket. Entry and stair work sits in between. Here is what Angi's 2026 cost data shows homeowners paying.

A common pattern in this niche is a small first job that earns trust, followed by a bathroom later. The grab bar visit is where the relationship starts.

Why the demand keeps growing

• More older households. The 65-plus population rose from 55.6 million in April 2020 to 64.6 million in July 2025, per the Census Vintage 2025 estimates. A year earlier, the Census reported that older adults outnumbered children in 11 states and nearly half of U.S. counties.
• Most want to stay put. In AARP's 2024 survey, 75% of adults 50-plus want to remain in their current homes, and among those expecting to need modifications, 72% named grab bars and 71% entryway changes.
• They hire it out. Harvard's Joint Center for Housing Studies found owners 65 and over put more than 88% of their improvement dollars into professionally installed projects in 2023, and that they were the age group most likely to take on an accessibility project.
• They want someone they trust. AARP found 72% of adults 50-plus say it is extremely important to have trustworthy, high-quality contractors in their community. That sentence is the whole marketing plan.

Who writes the check

Mostly the homeowner, from savings. JCHS reports that in 2023, 76% of home improvement projects were paid for mainly with cash (that figure covers all homeowners, not only older ones). In practice, adult children are often in the room for the estimate and sometimes pay. Some jobs are partly covered by state Medicaid waiver programs, veterans' programs or local nonprofits, and each has its own paperwork and approved-contractor rules. Learn the ones in your county, but build the business on private-pay work so you are not waiting on a grant office.

Pricing the small jobs

Small jobs are where new aging-in-place contractors lose money without noticing. A grab bar takes minutes to mount, but the visit includes driving, finding studs or adding blocking, explaining the choice of height and placement, and cleaning up. Many contractors set a trip minimum so a single grab bar still covers the visit, then price additional bars at a lower rate once they are on site. A printed price sheet for the five most common small jobs makes estimates faster and shows the family that prices are not made up at the kitchen table. Keep the sheet honest and simple; it is a trust tool as much as a pricing tool.

Licensing and the CAPS path

Contractor license. Rules vary by state. Small handyman jobs are exempt in some states up to a dollar limit; bathroom conversions with plumbing and electrical work usually need a licensed contractor and permits. Check your state contractor board first.

CAPS. NAHB's credential is three courses (marketing to the aging-in-place client, design concepts, and details and solutions). Per NAHB's fee page, national course fees are $299 for members and $399 for non-members, a standard graduation kit is $95 or $145, renewal is $65 or $95 a year, and holders need four hours of continuing education annually. Remodelers must also show liability and workers' comp insurance and a business license where the state requires one. CAPS is not a license to do anything; it is a trust signal and a design education, and it gets you listed in NAHB's directory.

Partners. Occupational therapists assess what a client actually needs. NAHB publishes a case study on an OT and remodeler partnership; that pairing is one of the most common referral engines in this niche.

Margins: what NAHB's numbers say

NAHB's latest Remodelers' Cost of Doing Business data shows the average remodeler earned $2.7 million in revenue in 2024 with a 29.9% gross margin and a 6.3% net margin, the best net margin since 1996. That average is across all remodelers, not aging-in-place specialists, but it sets a sober baseline: remodeling is a low-net business unless you control overhead and pricing.

Two things to notice. First, the small owner-operator's real income is the owner's wage plus that net, so the net line understates what the owner takes home. Second, the bathroom count drives everything. The job mix above is illustrative, built from the Angi price ranges, not a forecast.

Start one or buy one

Starting is realistic for a tradesperson. A truck, tools, insurance, a contractor license where required and the CAPS courses get you going for far less than most businesses here. The hard part is the first 20 clients. An illustrative example: a carpenter we will call Luis (illustrative) earns CAPS, then visits every home health agency, OT practice and senior center within 15 miles with a one-page sheet of grab bar and shower prices. He does not advertise to seniors at all. He asks the people who see seniors every week to hand out his sheet.

Building that referral list is plain prospecting. You can pull senior living communities, home health agencies and therapy practices by ZIP code with the VendBuddy Lead Finder, which shows the businesses and, where public records exist, who runs them. We built it for vending operators hunting break rooms, but the same list-and-call work applies here.

Buying a remodeling company gets you crews, licensing and a reputation. Look at backlog, repeat and referral share, warranty claims, and whether the owner is the only salesperson. If every lead comes through the owner's phone, you are buying a job that leaves with them.

Risks

• Low net margins. As NAHB's numbers show, one bad estimate can wipe out a month.
• Liability. A grab bar that pulls out of drywall is a fall. Install to blocking, document it, and carry the right insurance.
• Elder fraud reputation. Home repair scams target older adults, so honest contractors face suspicion. Written estimates, no high-pressure closes, and family in the loop protect everyone.
• Owner dependence. Trust attaches to a person. Plan early for how a second crew lead earns the same trust.

Where vending fits, honestly

A remodeling shop with three people is not a vending location. The overlap is the customer. The same aging population is why senior living communities and hospitals are steady vending accounts, with staff and visitors on every shift. If you already run machines in senior living, the activities director and the facilities manager know which residents' families are planning to keep a parent at home. And if you are a tradesperson weighing vending as a side line first, our guide to starting a vending business as a tradesperson covers how the two schedules fit together.

For some people the reason to pick this business is personal: they modified a parent's house and saw how few contractors do it well. It is a trade that lets you work regular hours, stay close to home and do work your own family will one day need.

Frequently Asked Questions

How do I start an aging in place remodeling business?

Start with your state's contractor licensing rules, because bathroom conversions with plumbing or electrical work usually need a licensed contractor and permits. Add liability and workers' comp insurance, then take NAHB's three CAPS courses for design training and a trust signal. Your first clients usually come from referrals: occupational therapists, home health agencies and senior living staff. Small safety jobs like grab bars are the usual way in, with bathroom conversions following.

Is CAPS certification worth it for a contractor?

CAPS is not a license, but it teaches aging-in-place design and gets you listed in NAHB's directory of credential holders. National course fees are $299 for NAHB members and $399 for non-members, plus a graduation kit and $65 to $95 a year to renew. AARP found 72% of adults 50-plus say having trustworthy contractors in their community is extremely important, and a recognized credential helps with that trust. Whether it pays back depends on how you use it in referral conversations.

How much do aging in place modifications cost homeowners?

Angi's 2026 data puts grab bars and handrails at $100 to $500 each, stair lifts at $1,500 to $5,000, wheelchair-accessible showers at $2,000 to $7,500 and walk-in shower installations at $6,000 to $12,000. A full accessible bathroom remodel ranges from $3,000 to $25,000. Prices vary by region, by the condition of the home and by whether plumbing has to move.

What profit margin does a remodeling business make?

NAHB's Remodelers' Cost of Doing Business data shows an average gross margin of 29.9% and a net margin of 6.3% in 2024, the best net since 1996. Those are averages across all remodelers, not aging-in-place specialists. For a small owner-operator, the owner's wage sits on top of that net, so take-home pay is higher than the net line suggests. Underpriced estimates are the most common reason the net disappears.

Who pays for aging in place home modifications?

Mostly homeowners, from savings; Harvard's Joint Center for Housing Studies found 76% of home improvement projects in 2023 were paid for mainly with cash. Adult children are often involved in the decision and sometimes pay. Some projects are partly funded by state Medicaid waiver programs, veterans' programs or local nonprofits, each with its own rules for contractors.

General information, not legal, tax or financial advice. Rules change, so check the official source. Revenue and income figures are examples, not promises. See our terms.