Yolo County ADU Builder

Plan usable independent living space across Yolo County. We coordinate the written scope around site access, utilities, approvals, and the actual construction sequence.

Gold Cal Construction — 7947 Logan Ln, Penryn, CA 95663 · CSLB #1136625 · serving Yolo County, CA.

CSLB #1136625 · Insured GC
ADUs · New homes · Remodels
Penryn · Sacramento foothills
Written scope before work starts

Your adu team in Yolo County

Gold Cal Construction coordinates adu construction across Yolo County in the Sacramento Valley. Davis, Woodland, Winters and West Sacramento have municipal review; Yolo County handles unincorporated parcels. River-adjacent and agricultural properties need address-specific drainage and flood-map checks; foothill-edge parcels also warrant a grade survey.

  • Property address and intended ADU use
  • Detached or attached layout preference
  • Site plan and available construction drawings
  • Access and utility connection information
  • Kitchen, bathroom, and finish priorities
  • Known approval status and target timing

Yolo County: adu scope and jurisdiction

Yolo County adu construction planning starts with the distinction between incorporated communities and unincorporated parcels. Within Yolo County, part of the Sacramento Valley, davis, Woodland, Winters and West Sacramento have municipal review; Yolo County handles unincorporated parcels. Confirm the address-specific ADU review path, utility capacity and any septic constraints before agreeing on the build scope.

Yolo County: site conditions before adu work

Yolo County owners should evaluate the Sacramento Valley setting against the actual parcel survey before fixing the construction footprint. For Yolo County projects, river-adjacent and agricultural properties need address-specific drainage and flood-map checks; foothill-edge parcels also warrant a grade survey. Locate the proposed dwelling, private entry, usable outdoor space and utility route on one site plan.

Yolo County: utilities, access and construction sequence

Yolo County construction planning should account for delivery routes between west sacramento, davis, woodland and the proposed work area. In Yolo County, confirm city utility service or an approved individual system and protect recorded agricultural or utility easements during site layout. Compare a detached unit, attached addition and conversion against the existing structure and access.

How ADU works in Yolo County, CA

From the first property discussion through the agreed construction scope.

  1. Property review

    Locate the proposed dwelling, private entry, usable outdoor space and utility route on one site plan.

  2. Goals and feasibility

    Discuss the intended use, access, utilities, and the decisions that shape adu construction.

  3. Plans and approvals

    Confirm the address-specific ADU review path, utility capacity and any septic constraints before agreeing on the build scope.

  4. Written scope

    Review inclusions, exclusions, allowances, responsibilities, and unresolved site questions before scheduling.

  5. Construction coordination

    Compare a detached unit, attached addition and conversion against the existing structure and access.

  6. Inspections and handoff

    Coordinate applicable inspections, document remaining items, and complete the agreed construction scope.

Common project questions

Where does Yolo County construction permit review start?

Davis, Woodland, Winters and West Sacramento have municipal review; Yolo County handles unincorporated parcels. Confirm the address-specific ADU review path, utility capacity and any septic constraints before agreeing on the build scope.

Which site questions matter for adu work in Yolo County?

River-adjacent and agricultural properties need address-specific drainage and flood-map checks; foothill-edge parcels also warrant a grade survey. Confirm city utility service or an approved individual system and protect recorded agricultural or utility easements during site layout.

What should I prepare for adu construction?

Locate the proposed dwelling, private entry, usable outdoor space and utility route on one site plan.

What does a construction quote include?

Request written inclusions, exclusions, allowances and unresolved site questions. Pricing and scheduling are project-specific.

Who coordinates the construction sequence?

Gold Cal Construction coordinates the agreed construction scope with the design team and applicable inspections. Compare a detached unit, attached addition and conversion against the existing structure and access.

Start your adu project in Yolo County

Free consultation — one accountable team from plans to final inspection.

Request a quote