We understand what families want in a new home: comfort, quality, and long-lasting durability. That’s why we don’t just focus on finishes—we go deep into the bones of the home, using smarter materials and building methods that make a meaningful difference now and for years to come.At San Rufo Homes, building green isn’t a luxury upgrade or checkbox. It’s part of our DNA. We’re committed to using environmentally responsible practices that also create stronger, more efficient, and more reliable homes—all without additional cost to the homeowner.Why Building Green Shouldn’t Cost You MoreThere’s a common misconception that building an eco-friendly home means paying more. But here’s the truth:Our energy-efficient, Built Green® certified homes come standard—no added cost, no compromises.When we build green, we also build smart. That means we help homeowners save money on utilities, reduce maintenance, and live in a healthier, higher-performing home from the day they move in.We’re Built Green® Certified—Here’s What That MeansSan Rufo is proud to be a certified partner of Built Green®, a national organization that helps homebuilders reduce their environmental impact and raise construction standards.Every Built Green® home we construct is:Third-party inspected for verified performanceDesigned with indoor air quality and occupant health in mindOutfitted with low-VOC materials, water-saving fixtures, and energy-efficient systemsConstructed using recycled and locally sourced materials where possibleBuilt to reduce waste and energy use throughout its lifecycleAnd again, it’s all included in our standard home package.Built to Last: What Durability Looks Like in a San Rufo HomeWhile other builders might focus on flashy upgrades, we start by investing in the structure, systems, and science behind what makes a home strong. Every decision we make is rooted in durability—from the framing to the floor systems.Here’s how we go the extra mile:Superior Structural Practices:Framed stairwells using LVP beams for added strength and long-term stability40/15 upgraded floor systems that resist squeaks, bouncing, and saggingSpray foam-insulated rim joists that reduce air leaks and moisture issuesSewer line scoping to prevent hidden blockages or plumbing failuresBlower door testing before drywall to ensure airtightness and energy savingsProgressive Home Warranty & third-party inspections throughout the buildEach of these practices isn’t just about code compliance—they’re about creating a home that feels solid, performs better, and stands the test of time.“The bones of your home matter more than any cosmetic upgrade.” – San Rufo HomesHow Our Green Building Standards Stack UpHere’s how we compare to many typical builders in the market:Building PracticeOther BuildersSan Rufo HomesBlower Door TestingRarely done✅ Standard on every homeUpgraded Floor SystemsBasic or standard spec✅ 40/15 loading capacityStairwell Framing (LVP Beams)Standard framing✅ Stronger, quieter stairwellsSewer Line ScopingNot typical✅ Done on every buildSpray Foam in Rim JoistsNot common✅ Included to prevent air leaksBuilt Green® CertificationOptional✅ Certified & includedThird-Party Quality InspectionsLimited✅ Throughout entire buildThis is how we build better, not just greener.Behind the Build: San Rufo Eco Practices in ActionLet’s take a closer look at the green technologies and systems that come with every San Rufo home:Blower Door Testing Before DrywallPerformed before drywall to detect and eliminate air leaks—boosting your home’s energy efficiency and comfort.Learn more »Spray Foam Rim Joist InsulationFoam insulation at rim joists provides better sealing and temperature control in hard-to-reach areas.Why this matters »Stronger Stairwells with LVPWe frame stairwells with LVP beams—not just standard wood—for long-lasting strength and reduced wear.Behind our stairwell science »Sewer Line ScopingWe scope every new home’s sewer line to detect issues early and avoid major plumbing surprises down the road.Prevention in action »Superior Floor SystemsOur floors are designed for longevity, quiet comfort, and greater load capacity than standard builds.More on our solid floor systems »FAQsQ: Does building green with San Rufo cost more?A: Not at all. Our eco-friendly features—including Built Green® certification—are included at no extra cost.Q: Is a green home actually more durable?A: Yes. Our structural choices—like upgraded floors, spray foam, and quality framing—extend your home’s lifespan while making it more efficient.Q: Will I still get to personalize my home?A: Of course! We offer customizable floor plans and finishes, while maintaining all of our green and structural standards.Julianna ModelReady to Build Better?We believe you deserve more than just a beautiful home—you deserve one that’s efficient, durable, and future-ready. That’s why every San Rufo home is built with sustainability, structural integrity, and peace of mind at the forefront.If you’re ready to make a smart, sustainable move, we’d love to help you take that next step.Explore our selection of homes, or learn about our Built Green® program.