THE RETKNO CONSULTING METHOD
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RETKNO Consulting provides certified, reliable building performance services designed to meet California’s strict energy and inspection standards. Explore our full range of solutions built to support homeowners, contractors, and property professionals across Los Angeles and surrounding counties.

Who We Serve
We support the people who keep Southern California building, buying, renovating, and maintaining the spaces they rely on every day. RETKNO works with:
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Homeowners
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Home buyers & sellers
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General contractors
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HVAC contractors
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Architects & designers
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Property managers
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Real estate professionals
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Developers & builders
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Solar installers
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HOAs & multi‑unit property owners
Why It Works
Our method works because it’s built on precision, transparency, and deep local expertise. Clients trust us because we provide:
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Certified, code‑aligned testing
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Clear communication at every step
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Accurate documentation for approvals
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Faster, smoother inspection outcomes
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Honest evaluations with no upselling
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Local insight from an LA‑born founder
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A calm, straightforward process
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Reduced delays and fewer costly reworks
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Tech‑forward diagnostics (including drone inspections)
Industry Partners









