Custom Home Builder in Sarnia, Ontario
Luxury, built differently.
You've pictured this home for years. The layout, the light, the way it feels when you walk in the door. We're the Sarnia custom home builder that actually builds it that way, with no shortcuts and no surprises on the invoice.
Signature Lux designs and builds custom homes, renovations, and additions across Sarnia-Lambton, and surrounding area. We specialize in ICF construction; we run every project on a transparent cost-plus model, and we back our work as a licensed Tarion builder.
Book Your Free Consultation
You've pictured this home for years. The layout, the light, the way it feels when you walk in the door. We're the Sarnia custom home builder that actually builds it that way, with no shortcuts and no surprises on the invoice.
Signature LUX designs and builds custom homes, renovations, and additions across Sarnia-Lambton, London, and Muskoka. We specialize in ICF construction; we run every project on a transparent cost-plus model, and we back our work as a licensed Tarion builder.
Book Your Free Consultation
30+ Years Building
Tarion Licensed
ICF Certified
Energy Star Builder
5.0 Star on Google
Why Sarnia homeowners build with Signature Lux
Real Transparency.
Transparent cost-plus pricing and custom client software keep you informed every step of the way.
ICF expertise.
We are qualified ICF builders, so your home is quieter, stronger, and far more energy efficient than standard framing.
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30+ years and fully certified.
Tarion licensed, Energy Star builder, Red Seal carpenter, and a certified in-house crew. One team, start to finish. Designs and builds.
What we build
Custom homes
Your lot, your vision, your rules. We handle everything from the first sketch to the day you get the keys.
Home renovations
Whole-home renovations and single-room transformations that make your house work the way you live now.
Additions & expansions
More space for a growing family, a home office, or an in-law suite, tied in so it looks like it was always there.
What our clients say
Chris and his team are total pros. My main floor renovation was extensive and they executed it with meticulous detail.
Marnie Dixon
Really quality work. Glad we went with Signature Lux and not another builder. Would not hesitate to recommend.
Barry Riedy
Delighted with the quality of the workmanship and the attention to detail. All materials used were high end.
Gwen McBean