Whole-Home Remodels, Additions & New Construction, Done Right.
South St Investments transforms Orange County houses from the studs out — one project at a time, built to the same standard we hold when the home is our own.
We renovate like owners — because we are owners.
South St Investments started by buying tired houses, gutting them, and rebuilding them into homes people compete to own. Every dollar of the renovation was ours, so every decision had to be right.
Now we bring that same owner's standard to your project — whole-house remodels, additions, and ground-up construction, run by a family that treats your house like its own investment.
Remodels, additions, new builds. Done exceptionally.
We don't chase handyman punch lists. We take on complete transformations — and stay accountable for every phase, start to finish.
Whole-House Remodels
Down-to-the-studs renovations: new layouts, kitchens, baths, flooring, systems, and every finish in between.
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New Construction
Ground-up builds, major additions, and ADUs — managed from plans and permits through final inspection.
Learn More →Family owned and operated — the people who own this company are the same people running your job.
A straight line from first call to final walkthrough.
Walk & Listen
We walk the property with you, talk through what you want, and flag what the house actually needs.
Scope & Price
You get a clear, line-item scope and schedule — no allowances games, no mystery numbers.
Build
Our crew runs the job daily. Demo, framing, rough-ins, finish — sequenced tight and kept clean.
Deliver
Punch list closed, inspections signed, and a home that shows like the ones in our portfolio.
Houses we bought, rebuilt, and sold. Proof, not promises.
Every home here was our own investment — funded, rebuilt, and brought to market by us. The newest one is on the market right now.
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Burleigh Drive
A dated single-story rebuilt into a modern farmhouse: vaulted open-concept living, a full kitchen and bath redesign, bifold walls of glass to the pool, and a completely reworked exterior.
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Calle Granada
A two-story Anaheim Hills home taken down to its bones and rebuilt: a reimagined kitchen with an oversized island, new baths, flooring, lighting and systems throughout.
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Grovewood Lane
Our newest transformation, on the market now: a 1970s single-story on a 14,000 sq ft lot rebuilt into a vaulted, beam-ceilinged showpiece with custom built-ins, an all-new kitchen, and a spa-grade primary bath.
Thinking about a remodel or a new build? Walk it with us.
Tell us about the house and what you want it to become. We'll give you a straight answer on scope, timeline, and budget.
714-883-4824 Request a Free EstimateLet's talk about your project.
Call, text, or send the form — we respond fast, and the first walkthrough is always free.