ADU Builder in St. George, Utah

An accessory dwelling unit is a secondary residential space on the same property as a primary home. It may be detached, attached or created by converting existing space, depending on the property and local requirements.

Prestigious builds detached ADUs, attached ADUs, backyard units and multigenerational spaces, and evaluates garage conversions where feasible and permitted.

The terms often overlap. ADU is generally a regulatory and housing term, while casita commonly describes a smaller secondary or guest living space. Local definitions and requirements may differ.

Sometimes. It depends on the structure, the property, utilities and local requirements. A site review helps determine whether a conversion is feasible.

It depends on the type of ADU, the site, selections and approval timing. An expected schedule is discussed once the scope is defined rather than quoted up front.

Cost depends on the type, size, site conditions, utilities and finishes. Pricing is discussed once the scope is understood. Our ADU Cost in Utah guide covers the main factors.

Requirements vary by property and jurisdiction, and building permits and other approvals may apply. Prestigious coordinates applicable permitting, but approval is set by the local jurisdiction.

Throughout St. George, Washington County, Iron County and surrounding Southern Utah communities, including Washington, Hurricane, Ivins, Santa Clara and Cedar City.