Your Custom Home in Simi Valley, Built by People Who Take it Personally.
Randal G. Winter Construction has been building custom homes in Simi Valley and Ventura County for over 44+ years. Family-owned, design-build, one extraordinary home built around you.
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We Build in Simi Valley. We Know Simi Valley.
We know Simi Valley block by block. From Wood Ranch, Big Sky, Texas Tract, Santa Susana Knolls, Bridle Path, and everywhere in between, we've worked on homes across Ventura County for over 44+ years. From tract-home kitchen updates in the Texas Tract to hillside additions in Wood Ranch, Simi Valley rewards a contractor who knows the difference between a quick refresh and a full hillside build.
Permitting in Simi Valley has its own personality, and it directly affects your new home build project. City of Simi Valley Building & Safety. HOA communities like Wood Ranch and Big Sky add design-review requirements. Hillside and Santa Susana Knolls lots involve slope, access, and fire-interface considerations. Simi Valley has a strong mix of established tract homes ready for kitchen and bath updates and larger hillside custom lots in Wood Ranch and Big Sky. The Bridle Path equestrian community has unique lot layouts. Wildfire interface in the surrounding hills makes fire-resistant materials a smart spec on additions and rebuilds. Our ICC-certified team handles every layer of the approval process so your new home build moves forward without surprises.
When you hire us for your new home build in Simi Valley, you're getting a contractor who understands the difference between a ranch or traditional home and a tract build. We spec materials and methods that fit the home and the neighborhood, not a one-size-fits-all approach.
Neighborhoods We Serve in Simi Valley
One Company Handles Everything.
Custom home projects in Simi Valley fail when design and construction don't talk to each other. We handle everything in-house: design, permitting, construction, and finish. You have one point of contact from start to final walkthrough.
1. Design-Build Under One Roof
No coordinating between separate architects, engineers, and contractors. We handle design, planning, permitting, and construction for your Simi Valley custom home, fully integrated from the first meeting.
2. Clear Timelines, Honored Commitments
Everything is in writing: scope, schedule, and expectations. We don't start without your approval and we don't call the job done until you're satisfied.
3. Skilled Specialists, Not Generalists
Our team includes trade specialists in foundation, framing, roofing, plumbing, electrical, and finish carpentry. Every element of your custom home handled by someone who does it every day.
4. Quality You Can See and Feel
We don't cut corners. Randy has trained tradespeople and written on what good construction looks like, and that standard is built into every custom home we take on in Simi Valley.
How We Build Your Home
Building a custom home is one of the most significant investments of your life. Here's how we make sure your Simi Valley home goes right, every time.
Consultation
We meet to understand your vision, budget, and lot. You'll leave with an honest picture of what's possible and what it takes.
Design
We develop plans with architectural support: layout, elevations, finishes. You approve every decision before construction begins.
Permitting
Full permit package submitted and managed by our ICC-certified team. We handle the jurisdiction; you handle nothing.
Construction
Your project manager is on-site throughout. Trade specialists handle each system, all coordinated, all inspected.
Final Delivery
We walk every inch with you before we call the job done. Your satisfaction is the finish line.
Custom Homes We've Built Across Ventura County
Every custom home in our portfolio was built around the family who lives in it. Here's a look at some of our completed custom home projects, including work in and around Simi Valley.
Real Projects. Real Homeowners.
Answers Before You Ask
Request Your Free Consultation in Simi Valley
Tell us about your custom home project and we'll set up a no-pressure meeting to discuss your vision, timeline, and what a realistic path forward looks like. Most clients tell us the first conversation gave them more clarity than months of researching on their own.
Free Consultation
We'll respond within 1 business day.