Building High-End
Custom Homes
for Over 40 Years
Integrating expert craftsmanship, visionary architecture, and creative design to build your legacy home in Alameda, Contra Costa, and Napa Counties.
1451 Danville Blvd, Suite 104, Alamo, CA 94507
Featured Project
Montcrest Place
Renovation & Addition
Our Philosophy
Our Foundation
is Built on Trust
Since 1981, RKH Constructors has held to a single standard — do the right thing, every time.
Honesty
We say what we mean and mean what we say — every estimate, timeline, and conversation.
Professionalism
Licensed, bonded, and insured. Our team shows up on time and treats your home with respect.
Proven Practices
Sage 100 Contractor software drives every project — accurate schedules, real-time budgets.
Integrity
No hidden markups, no corner-cutting. You get the home you paid for, built the right way.
Communication
Regular project updates, transparent budget reports, and an open line every step of the way.
Client Satisfaction
Our reputation is built on referrals. We aren't done until you're genuinely delighted.
Crafting Spaces That Endure
Each project is a collaboration — your vision, our craftsmanship. Here's a selection of what we've built together.
Montcrest Place
View DetailsMontcrest Place
Heritage Oaks Kitchen
View DetailsHeritage Oaks Kitchen
Happy Valley Road
View DetailsHappy Valley Road
Buckthorne Place
View DetailsBuckthorne Place
Meticulous Planning &
Transparent Budgeting
RKH Constructors runs every project through Sage 100 Contractor — industry-leading construction management software that gives you dependable cost projections from day one.
Our transparent budget reporting means no surprise invoices. You see exactly where every dollar goes — materials, labor, subcontractors — so you can build with confidence, not anxiety.
From Foundation to Finish
Whether you're starting from a blank lot or reimagining an existing space, RKH has the experience and crew to get it done right.
Custom Homes
Ground-up builds crafted to your exact vision and lifestyle.
Full Renovations
Whole-home transformations that modernize while preserving character.
Kitchen & Bath
High-function, high-beauty spaces built for real life.
ADUs
Permitted accessory dwelling units — rental income or family suites.
Additions
Seamless expansions that feel like they were always there.
Commercial
Office, retail, and mixed-use construction with the same exacting standards.
From Vision to Reality,
Built to Last
Over 40 years of expert craftsmanship in high-end custom homes, renovations, and ADUs across Alameda, Contra Costa, and Napa Counties.
Ready to Build
Your Dream Home?
Contact our team today for a consultation. We serve Alameda, Contra Costa, and Napa Counties.