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CasaMás Construction CasaMás CONSTRUCTION

Riverton, UT

Additions, basements & ADUs in Riverton

Make the most of your larger Riverton lot — additions, finished basements, and ADUs, in English and Spanish.

Licensed, insured & bonded · English & Spanish available

Photos coming soon

We’re adding real Utah projects for this service. Ask us for recent examples during your free estimate.

Building for Riverton homes

Riverton sits in the southwest corner of the Salt Lake valley, a family-oriented suburb known for newer homes on lots that tend to run larger than those closer to the city center. That extra room makes generous additions and even detached ADUs practical here, and the supply of newer homes keeps basement finishing in steady demand. CasaMás Construction builds all three to code for Riverton homeowners, designed to match the existing home, with service in English and Spanish.

Room to grow in the southwest valley

Riverton’s larger lots give homeowners options — a real addition, a finished basement, or a separate unit. We start with a free on-site look to see what your property can support. Ask us for recent local examples during your estimate.

Permits & local rules in Riverton

Additions, basement finishes, and ADUs in Riverton require permits through the city’s building department, and ADU and rental rules vary and change over time. We work from the city’s current requirements and handle permitting. Any rental use is possible only when it meets local city rules.

Financing options may be available, subject to approval. Monthly payment examples are estimates.

Frequently asked questions

Do you build additions in Riverton?

Yes — bedroom, bathroom, and living-space additions designed to match your Riverton home and built to current code. We’ll review your goals during a free estimate.

Can you build an ADU on my Riverton lot?

Riverton’s larger lots often suit attached or detached ADUs, for family use or rental income potential when allowed by local city rules. We’ll review your lot and the current requirements.

Do you finish basements in Riverton?

Yes — bedrooms, baths, family rooms, and more, with egress and code handled so the space is comfortable and permitted.

¿Atienden en español en Riverton?

Sí. Atendemos a los propietarios de Riverton en inglés y español, desde la primera consulta hasta la entrega.

Get your free estimate

Make the most of your larger Riverton lot — additions, finished basements, and ADUs, in English and Spanish.

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