
ADUs and In-Law Suites
If you can dream it, we can build it.
One property, three generations, zero compromise. Detached ADUs, attached mother-in-law suites, and internal self-contained living spaces — designed Greenville County code-compliant for multi-generational living, returning college kids, or rental income. Pricing is scope-driven and delivered as a firm budget tier in the free feasibility consult.
Greenville County Code-Compliant ADUs
detached · attached · internal · 6–12 month delivery · free feasibility consult
ADUs and In-Law Suites · Lake Rabun, GA
Why adus and in-law suites works the way it does in Lake Rabun
About Lake Rabun, GA. Lake Rabun is an 835-acre Georgia Power reservoir adjacent to Lake Burton, with a similar luxury tier and a deeply established generational ownership pattern from Atlanta. The lake is narrower and more intimate than Burton, with classic stone-and-timber lake architecture defining much of the original housing stock.
What it means for adus and in-law suites. Shoreline work is governed by Georgia Power's shoreline management for Lake Rabun, and Rabun County permitting handles land-side. The lake's signature stone-and-timber design idiom matters here — clients and HOA-style owner associations expect new builds and remodels to read as part of the existing visual fabric. Most projects are sympathetic remodels of original 1920s–1950s lake cottages, careful additions, and the occasional new build on a rare parcel.
Areas we build adus and in-law suites in

What We Do
One Property, Three Generations, Zero Compromise
Mother needs her independence; you need yours. Detached, attached, or internal — three classifications, three very different cost and zoning paths. Detached ADUs with their own kitchen, bath, and HVAC. Attached mother-in-law suites sharing utilities with the main home. Internal conversions for the in-between, often paired with a broader addition or remodel. Pricing is scope-driven and delivered as a firm budget tier in the free feasibility consult. Greenville County zoning, septic, and HOA review — we walk the lot before you fall in love with a plan that won't permit.
- Three classifications — detached, attached, or internal — chosen against your lot reality
- Designed to look like they were always there: matched trim, rooflines, finishes
- Greenville County code-compliant — adds resale value, not backyard sheds with electrical
- Permits, septic capacity, and zoning review handled before the first wall goes up
Transparent Pricing
What Affects the Price
Every job is different. Here's what we look at when we put together your estimate — so there are no surprises on job day.
ADU type: detached structure, attached suite, or internal conversion
Square footage and number of bedrooms / baths
Septic system capacity and any utility extension required
Whether the ADU shares any walls or systems with the main home
Finish tier — standard, designer, or luxury (Shaw, Pelican, Armstrong)
Site access, grading, and any tree removal on the proposed footprint
We don't quote over the phone. Every estimate is done on-site because that's the only way to give you a number you can count on. No ballparks, no surprises.
Our Process
How We Approach
ADUs and In-Law Suites
Lot, Septic & Zoning Review
Greenville County zoning rules around detached ADUs are not the same as the city's, and septic capacity is the most common silent disqualifier. We walk the lot, pull current ordinances, and tell you up front what's possible — before you fall in love with a plan that won't permit.

Design It To Look Like It Was Always There
Trim profiles, rooflines, and material selections matched to your existing home. The goal is resale-positive, not 'backyard shed with electrical.' Three ADU classifications — detached, attached, or internal — chosen against your privacy, septic, and cost realities.

Permit, Build & Hand Over Two Front Doors
Full mechanical, plumbing, code-compliant egress. Detached ADUs get their own kitchen, bath, and HVAC. Mother needs her independence; you need yours. The result is a structure that adds resale value and gives every generation under your roof their own space.

Common Questions
ADUs and In-Law Suites FAQ
Answer
Three classifications. Detached ADUs share no walls with the main home — fully self-sustaining with their own kitchen, bath, and mechanical. Attached units share an external wall with the main home (often called mother-in-law suites). Internal ADUs convert existing home space into a self-contained living area.
Outcomes
What success looks like for adus and in-law suites in Lake Rabun
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ADUs and In-Law Suites Estimate
Free design and feasibility consult. We listen first, scope honestly, and give you a real number after we see the lot — not a phone ballpark.
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Your Project?
Three minutes through the estimator gets you a ballpark range, a calendar slot, and a real reply. Same or next business day, free design and feasibility consult — no pressure, no SaaS chatbot, just Ben or someone from his team picking up the phone.
- Free design & feasibility consult
- Same or next business day response
- NASCLA Unlimited Building GC · Licensed · Bonded · Insured
- Marine veteran-founded · 101 N Main St, Greenville SC
Start The Estimator
A few questions. A real number. A calendar slot.
The estimator on our home page asks a handful of project questions, returns a low/high range, and lets you book the consult — all in about three minutes.
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