Gencon

In-Law Suite Additions in Clackamas County

Gencon builds in-law and multigenerational suites across Clackamas County: private bedroom, bath, and living space attached to your home, designed for comfort and independence.

Talk to our team: 503-825-0123

An in-law suite keeps family close while giving everyone privacy and independence. Whether you need a bedroom-and-bath suite or a full separate living space, here's how to think about multigenerational additions in Clackamas County.

In-law suite vs. ADU: which do you need?

An in-law suite is typically an attached space (bedroom, bathroom, and often a small living area or kitchenette) that's part of the main home. An ADU is a fully independent dwelling with its own kitchen and entrance, which can be rented separately. If it's for family who share the household, a suite is simpler and cheaper; if you want a rentable or fully separate unit, an ADU is the path.

Related: Detached ADUs · ADU construction

Designing for independence and accessibility

Multigenerational suites work best when they're planned for how they'll be used over time: a private entrance where possible, a bathroom designed for aging in place, and sound separation from the main living areas. Building in accessibility now (curbless shower, grab-bar blocking, wider doorways) saves a costly retrofit later.

Related: Accessible bathrooms

Attached, bump-out, or conversion

We build in-law suites as a new attached addition, a bump-out onto existing rooms, or a conversion of underused space like a basement or garage. The right approach depends on your lot, your budget, and how independent the space needs to be.

Frequently asked questions

What's the difference between an in-law suite and an ADU?
An in-law suite is usually attached and part of your home, often without a full kitchen; an ADU is an independent dwelling with its own kitchen and entrance that can be rented. The choice affects cost, permitting, and how the space can be used.
Can an in-law suite have a kitchen?
A kitchenette is common. A full kitchen with a separate entrance starts to make it an ADU in the county's eyes, which changes the permitting. We'll help you stay on the right side of the line for your goals.
Should I make it accessible now?
If it's for aging parents, yes. Building in a curbless shower, grab-bar blocking, and wider doorways during construction is far cheaper than retrofitting, and it keeps the suite usable as needs change.

In-Law Suites is part of Gencon's home additions work across Clackamas County. Explore related services:

Thinking about in-law suites?

Weigh your options with a team that installs this every week. No pressure to book.