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Home Additions in East Cobb, GA
Home addition design and construction for East Cobb homeowners from a contractor with more than 45 years of experience. Design, permits, every trade and a clean, protected home from start to finish.
Home Additions Built for East Cobb Homes
East Cobb lots are often large enough to add a ground-floor primary suite, so families who love their school zone can stay put instead of moving. We design additions that tie into the existing roofline and brick so they look original to the house.
Much of East Cobb was built out in the 1970s, 80s and 90s, so many homes still have the closed floor plans, builder-grade finishes and original baths of that era. HomeStar Renovations has been remodeling homes across Cobb County and metro Atlanta for more than 45 years, and we handle design, permitting, scheduling and every trade in-house so you have one team accountable from start to finish.
Home Addition Services in East Cobb
Primary & In-Law Suites
Ground-floor bedroom suites with full baths for aging parents, guests or a new primary retreat.
Kitchen & Family Room Expansions
Bump-outs and rear additions that give the kitchen and living areas the space the original plan never had.
Sunrooms & Second Stories
Four-season rooms and second-story additions designed to match the existing roofline, siding and trim.
Your Local East Cobb Contractor
We work throughout East Cobb, including the Johnson Ferry Road, Roswell Road, Lower Roswell Road and Sandy Plains Road corridors, and the Walton, Wheeler, Pope and Lassiter school areas. Our office on Olde Towne Parkway is in East Cobb, so our designers and crews are minutes from your home.
Permits for East Cobb projects go through Cobb County, since East Cobb is unincorporated. We prepare the drawings, pull the permits and schedule every inspection.
HomeStar Renovations
4901 Olde Towne Parkway, Suite 100
Marietta, GA 30068
404-855-3140
GA State Board of Contractors License No. RLQA004757
We showed Bob what our dream layout might look like, he made recommendations and 6 months later we have a space that’s more beautiful than I could have ever imagined. Bob’s eye for detail is nothing short of brilliant!
Home Addition FAQs for East Cobb Homeowners
Do I need a permit for a home addition in East Cobb?
Yes. Every home addition needs a building permit and inspections, and the design has to meet zoning setbacks for your lot. In East Cobb, permits go through Cobb County, since East Cobb is unincorporated. We pull the permits and schedule the inspections for you.
How long does a home addition take?
Most additions take three to six months from permit approval to completion, depending on size and structural work. We give you a written schedule before work starts.
Do you work in my part of East Cobb?
Yes. We work throughout East Cobb, including the Johnson Ferry Road, Roswell Road, Lower Roswell Road and Sandy Plains Road corridors, and the Walton, Wheeler, Pope and Lassiter school areas. Our office on Olde Towne Parkway is in East Cobb, so our designers and crews are minutes from your home.
How much does a home addition cost in East Cobb?
Cost depends on square footage, foundation and structural work, roofline tie-ins, plumbing for baths or kitchens, and finishes. We provide a detailed quote after a free in-home consultation.
Start Your East Cobb Home Addition Project
Schedule a free in-home consultation or call 404-855-3140.
More services in East Cobb: Kitchen Remodeling in East Cobb | Bathroom Remodeling in East Cobb | Home Remodeling in East Cobb | Deck Building in East Cobb
Home Additions in other areas: Marietta | Kennesaw | Roswell | Sandy Springs | Alpharetta | All Service Areas
