Georgia Homeowners — Read This Before You Hire Any ADU Contractor...

Your Georgia Property Is Already Paying Property Taxes on Square Footage That Isn't Earning Its Keep — Here's How Georgia Homeowners Are Turning Unused Space Into Rental Income, Family Housing, or Genuine Property Value With an ADU

Here's what makes ADU construction different from almost every other project — it's the one home improvement where most contractors have simply never done one. Zoning setbacks, utility connections, and Georgia municipality- specific ADU ordinances trip up general contractors who've built additions and garages but never a legally compliant second dwelling unit.


Art Design & Construction coordinates every licensed trade AND navigates the permitting maze specific to your Georgia jurisdiction.


ADU & Accessory Dwelling Unit Construction Services — Art Design & Construction LLC Serving Marietta · Woodstock · Roswell · Atlanta · and All of Georgia


🏠 Your ADU built for its actual purpose — rental income, aging parents, adult children, or a home office — we plan around the use case before construction begins


 📋 Written estimate before any permits are filed — full scope, zoning research, utility connections, and complete timeline documented before you commit


📞 One point of contact through the entire permitting and construction process — no navigating Georgia municipal ADU ordinances alone


Detached, garage conversion, or basement ADU — we specify the right structure type for your lot and Georgia jurisdiction's specific requirements


🔒 Licensed trades on every system — structural, electrical, plumbing, HVAC all coordinated through our vetted licensed trade partner network

YES, GET MY ADU ESTIMATE →

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✅ Verified. Licensed. Trusted.

Licensed Trade Partner Network — Vetted

Servicing Georgia Beyond & Near Marietta · Woodstock · Roswell

Certificate of Liability Insurance — On File

Residential Remodeler Registration — Active

Georgia LLC #15096948 — Registered 2015

The Numbers Behind Every ADU We Coordinate In Georgia

$150–$300+

— National Association of Home Builders (NAHB)

per square foot typical range for ADU construction in Georgia — with structure type, utility connection complexity, and finish level being the primary cost drivers

40%

— KPMG Global Construction Survey

of construction projects that go over budget cite poor contractor coordination as the primary cause — and ADU permitting adds a layer most Georgia contractors have never navigated, making experienced coordination essential

3

— Marietta · Woodstock · Roswell 

anchor locations serving homeowners across Cobb, Cherokee, and Fulton County — each with distinct ADU zoning ordinances we coordinate accordingly

10+

—-Georgia LLC Registered 2015

years Art Design & Construction has been coordinating licensed trades across residential Georgia projects — a decade of addition and construction experience across Atlanta

What every Georgia homeowner should confirm before hiring any ADU contractor:

A written estimate covering both permitting and construction before work begins

Zoning and setback requirements confirmed for your specific Georgia jurisdiction

Utility connection scope specified — separate meter or shared service

Proof of licensing for all trade work

A single named project manager accountable from permit to final walkthrough

Art Design & Construction meets every one of these standards. Every ADU project. Without exception.

Ask Ten Georgia Contractors If They've Built an ADU and You'll Get Eight Confident "Sure, No Problem" Answers From People Who Haven't

ADU construction looks deceptively similar to a garage addition or basement finish from the outside — framing, electrical, plumbing, all the usual trades. What's different is everything underneath the surface.


A legally compliant ADU has to meet setback requirements that vary by Georgia county and sometimes by specific neighborhood.


It needs utility connections that either share your main service or require a separate meter, each with different permitting paths.


 Some Georgia jurisdictions cap ADU square footage as a percentage of the main house. Others require a minimum lot size before an ADU is even legally permitted. Most general contractors have simply never dealt with any of this, because most projects don't require it.


They say yes to the job, then discover the zoning complications three weeks in when the permit application gets kicked back — and now you're paying for delays on a project that should have been scoped correctly from day one.


Art Design & Construction coordinates ADU construction with the permitting research done first, not discovered mid-project.


We know which Georgia jurisdictions allow what, and we build that knowledge into your written estimate before ground ever breaks.

"Anyone can frame a wall. Knowing which Georgia counties will actually let you build a second dwelling unit on your lot — that's the part most contractors learn the hard way." — Art Design & Construction

We coordinate ADU and accessory dwelling unit construction across Marietta, Woodstock, Roswell, Atlanta, and all of Georgia — detached units, garage conversions, basement ADUs, and in-law suites for homeowners ready to put unused property potential to work.

How it works

1

Share Your ADU Vision

Call (678) 946-2301 or fill out the estimate form. Tell us your intended use — rental, family housing, home office — and your Georgia property details. Takes two minutes.


2

We Review & Reach Out

We contact you within one business day to understand your goals and property.


3

Zoning Research & Site Consultation

We research your specific Georgia jurisdiction's ADU ordinances, assess your lot, and confirm what's actually allowed before anything is quoted.


4

Receive Your Written Estimate

A detailed written estimate covering permitting, utility connections, construction, and timeline — before ground breaks.


5

Managed Construction & Final Walkthrough

We coordinate every licensed trade through construction and stay on your project through final inspection and walkthrough.

Why Georgia Homeowners Choose Art Design & Construction for Their ADU

Three Atlanta-area locations, one construction management team that researches zoning before quoting construction.

3 GEORGIA SERVICE AREA HUBS NEAR AND BEYOND

Marietta, Woodstock, and Roswell anchor our local presence across Cobb, Cherokee, and Fulton County — each jurisdiction with distinct ADU requirements we understand.

WE LISTEN BEFORE WE RECOMMEND

We confirm what your specific Georgia jurisdiction actually allows before we quote construction — not discovered as a costly surprise mid-project.

WRITTEN ESTIMATES ALWAYS

Permitting scope and construction specified in writing before ground breaks.

LICENSED TRADE NETWORK

Every trade partner is licensed, insured, and vetted for ADU-specific construction work.

MULTIPLE STRUCTURE TYPES COORDINATED

Detached units, garage conversions, and basement ADUs — we specify the right approach for your lot and goals.

DECADE OF DELIVERED PROJECTS

Since 2015, coordinating additions and construction across Georgia.

What We Promise On Every ADU We Coordinate in Georgia

What we commit to before, during, and after every ADU project.

We Show Up & Follow Through

Real schedule. Real accountability. One point of contact from zoning research through final walkthrough.

Everything In Writing

Zoning findings, utility scope, price, timeline, and every change order documented before ground breaks.

Licensed Trades On Every Job

Every specialist on your ADU project is properly credentialed for residential construction work.

You'll Always Know What's Happening

We reach out before you have to ask. Proactive updates from permit application through final walkthrough.

ADU Construction Services We Coordinate Across Georgia

From detached units to garage conversions — here's everything we manage.

Detached ADU Construction

New detached accessory dwelling unit construction coordinated from zoning research through final inspection.

Garage Conversion ADU

Existing garage conversion to a legally compliant ADU coordinated with proper insulation, electrical, and plumbing upgrades.

In-Law Suite Addition

In-law suite construction coordinated for family housing that keeps privacy while staying close.

Guest House Construction

Guest house construction coordinated for Georgia properties wanting flexible additional living space.

ADU Permitting & Zoning Coordination

Zoning research and permit coordination handled as part of every project scope — the step that trips up most general contractors

Basement ADU Conversion

Basement conversion to a separate dwelling unit coordinated with required egress, ventilation, and utility separation.

ADU Construction Services We Coordinate Across Georgia

ADU CONTRACTOR GEORGIA:

· ADU Contractor Georgia · Accessory Dwelling Unit Contractor Georgia · ADU Builder Georgia · ADU Construction Georgia · Garage Conversion Contractor Georgia · ADU Contractors Near Me Georgia · ADU Builders Near Me Georgia · Guest House Contractor Georgia · ADU General Contractor Georgia · Custom ADU Builders Georgia · ADU Construction Cost Georgia · Affordable ADU Builders Georgia · ADU Home Builders Georgia · Basement ADU Contractor Georgia · In Law Suite Addition Contractor Georgia

ADU CONSTRUCTION ACROSS ATLANTA METRO:

· ADU Contractor Atlanta GA · ADU Builder Atlanta GA · Garage Conversion Contractor Atlanta GA · ADU Contractor Marietta GA · ADU Builder Marietta GA · ADU Contractor Woodstock GA · In Law Suite Addition Atlanta GA · Guest House Contractor Atlanta GA · ADU Contractor Roswell GA · ADU Builder Cobb County

Frequently Asked Questions About ADU Construction in Georgia

Real answers to what Georgia homeowners ask most before building an ADU.

Q1: I'm not sure what project I actually need — can you help with that? 

We operate as a construction management company — coordinating zoning research, permitting, and every licensed trade under one accountable project lead. 

Q2: How much does an ADU cost to build in Georgia?

ADU construction in Georgia typically ranges from $150 to $300+ per square foot. A 600-square-foot ADU runs $90,000–$180,000 depending on structure type and finish level. 

Q3: Are ADUs legal in my Georgia county?

ADU legality and requirements vary significantly by Georgia jurisdiction — some counties and cities allow them freely, others have restrictions on size, lot requirements, or occupancy. We research your specific jurisdiction before quoting construction.

Q4: Can I convert my garage into an ADU?

Yes, where local zoning permits it. Garage conversion ADUs require insulation, electrical, and plumbing upgrades along with confirming setback compliance.

Q5: What ADU services do you coordinate in Georgia?

We coordinate kitchen and bathroom improvements, basement and additional living space, layout and structural changes, exterior improvements, and whole home improvement planning across Georgia. 

Q6: How long does ADU construction take in Georgia? 

Timeline varies based on permitting complexity in your jurisdiction and structure type — typically 4–8 months including zoning approval and construction.

Q7: Do I need a separate utility meter for my ADU?

This depends on your Georgia jurisdiction and utility provider requirements. We research and coordinate the correct utility connection approach as part of the project scope.

Q8: How do I get started with an ADU estimate in Georgia?

Call (678) 946-2301 or fill out the project estimate form on this page. We'll research your specific jurisdiction and follow up with your written estimate within one business day.

ADU Construction Services Across Atlanta & All of Georgia

3 verified Georgia locations, each with distinct ADU zoning knowledge.

Marietta · Smyrna · Kennesaw · Acworth · Powder Springs · Mableton · Austell · Hiram · Dallas

Woodstock · Canton · Ball Ground · Holly Springs · Waleska · Nelson · White · Jasper · Ellijay

Atlanta · Buckhead · Midtown · Decatur · Stone Mountain · Snellville · Lawrenceville · Conyers · Stockbridge · McDonough · Fayetteville · Newnan · Douglasville · Fairburn · Senoia

Not seeing your Georgia location?

Call (678) 946-2301 — if we serve your area, we'll tell you straight.

Roswell · Alpharetta · Milton · Sandy Springs · Johns Creek · Dunwoody · Cumming · Norcross · Peachtree Corners · Suwanee · Duluth · Buford

P.S. — That unused garage bay or basement storage room on your Georgia property? It could be generating rental income or housing family close by right now — if it's built correctly and legally compliant with your local zoning. If your ADU project is real —

When you call (678) 946-2301 today and let us research what your specific Georgia jurisdiction actually allows before you commit to anything. One conversation. No pressure. Just your Georgia property's potential finally put to work.

Call (678) 946-2301 — or fill out the form above.

Explore Our ADU & Addition Services

Each service has its own dedicated page — click to learn more about what's included.

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