Custom Homes
Ground-up home projects designed and built around your goals, lot constraints, and long-term livability.
Design Build Custom Homes & ADUs in Marin County
From first concept through final build, we deliver custom homes and ADUs with clear planning, practical budget guidance, and active day-to-day management.
Licensed and Insured · CA License #1110825
Google Business RatingExplore Custom Home + ADU ServicesProject Types We Offer
Service buckets tailored for Marin County custom homes and ADUs, with one team guiding planning, permitting, and construction.
ADUs
Detached and attached ADUs built for rental income, family flexibility, and property value growth.
Preconstruction + Permitting
Feasibility planning, budget alignment, and permit-path coordination before boots hit the ground.
Project Spotlight
AIM Farmers Market Plaza support work, including field-tested tent tie-down anchor prototype coordination in real-world wind-load conditions.
What Our Clients Say
Anne B. · San Anselmo
“Professional, knowledgeable, prompt and gracious. We had clear communication from planning through completion.”Google Business review
Robert H. · San Anselmo
“Wildwood helped put together a construction and engineering plan for our home project and kept everything moving. We would gladly work with them again.”Google Business review
Jennifer H. · Fairfax
“Wildwood delivers exceptional service and strong communication, and we were thrilled with the final result.”Google Business review
Start Your Project
- 1
Tell us more about your project
We review your goals, timeline, and project budget to identify the best path to achieve the project goals.
- 2
Schedule site visit
We create a project roadmap that aligns design, budget, and permitting requirements before construction begins.
- 3
Clearly define budget, scope, and goals
Your project is delivered with active management, transparent communication, and detailed execution.