Home additions and remodeling, built to stay.
Griffintegrity handles kitchens, baths, garages, decks, screen rooms, and full home additions across Coweta County and the south side of metro Atlanta. One crew, one point of contact, from the first sketch to the final walkthrough.
- ★★★★★4.7 on Google
- Licensed & insured
- No obligation
“Full new deck! They took our existing deck that was falling apart and made a full deck all the way across our back house with roofing, gutters, a screen room and French door.”
- 10+ years in business, since 2016
- Owens Corning Preferred Contractor
How it works
- 01Free Inspection, Honest Read FreeScott or a project manager gets on the roof, photographs everything, and tells you whether it is a repair, a replacement, or a claim worth filing. No pressure either way.
- 02Clear Written Quote Free QuoteA competitive written quote with your Owens Corning shingle and color options laid out, plus financing if you want it. You know the price before any work starts.
- 03Install Day Often 1 DayOur crew shows up on time with a project manager on site, protects your landscaping, and most homes are re-roofed and cleaned up the same day.
- 04Walkthrough & Follow-Up After the JobWe walk the finished job with you, hand off your warranty paperwork, and Scott follows up afterward to make sure you are satisfied.
Griffintegrity Roof & Remod has spent 10 years building and rebuilding homes across Coweta County, and remodeling and additions are as much a part of the business as anything with shingles on it. Kitchens, bathrooms, garages, decks, screen rooms, and full room additions all run through the same team, from Newnan out to Peachtree City, Senoia, and the rest of the south metro. Whether it is a single wall coming down or a new bedroom going up, the work stays start to finish and in-house.
Has your family outgrown the house you already love?
That is usually the moment a remodel or an addition starts making more sense than a move. A kitchen that cannot fit a second cook, a garage doing triple duty as a workshop and storage, or a growing family that needs one more bedroom are all solvable without packing a single box. Home additions and remodeling let you keep the neighborhood, the yard, the school district, and the mortgage rate you already have, while fixing the actual problem, which is usually just not enough usable space. It is worth pricing out an addition before you price out a new house.
Signs it is time to expand instead of move
The kitchen backs up during every meal
One cook working around counters that were never sized for a family this size means the layout, not the cabinets, is the real problem. A reconfigured kitchen or a bump-out often solves it for less than the cost of moving.
The garage has stopped being a garage
When cars sit in the driveway because the garage is full of everything else, that space has already told you it wants to become something more useful, like a workshop, a home gym, or finished square footage.
Someone new is moving in
Aging parents, adult kids, or a new baby all change how many bedrooms and bathrooms a house actually needs. An addition can solve it without uprooting anyone from a home they already know.
The outdoor space gets skipped over
A deck, screen room, or patio cover that never got built means summer evenings happen indoors by default. Adding that space back tends to be one of the lower-disruption projects on this list.
What is driving the need for more space
A layout built for a smaller household
Plenty of Coweta County homes were built decades before the families living in them today, and the room count just has not kept pace.
Storage that was never planned for
Garages and closets fill up fast when a home has no dedicated mudroom, pantry, or workshop, and the fix is usually reclaiming or adding space rather than buying more bins.
Outdated kitchens and bathrooms
Fixtures and layouts from a prior era make daily routines harder than they need to be, and a remodel resets the whole room at once instead of patching it piece by piece.
An addition that changes the roofline
New square footage almost always means new roof and siding tie-ins where the addition meets the existing structure.
Our design-build process
A remodel or addition starts with a walkthrough of the space and a conversation about what the finished room needs to do for your family. From there, Griffintegrity puts together a scope of work covering materials, layout, and the trades involved, so you see the full project before anything is demolished. A project manager stays on site through construction, coordinating framing, roofing tie-ins, siding, and finish work under one roof instead of juggling separate contractors for each trade. Landscaping and existing rooms are protected during the build, and the crew handles daily cleanup so the rest of the house stays livable while the project is underway.
Related services you may need
Additions and major remodels often touch more than just framing and drywall. Siding may need to be matched and extended, gutters and metal fascia get reworked wherever a roofline changes, and any existing storm or hail damage should be repaired before new square footage goes up against it.
The cost of waiting
A house that has been too small for years does not get more comfortable with time, it just gets more lived-around. Families adapt to cramped kitchens and overflow garages instead of fixing them, and the daily friction adds up. On the building side, deferred remodels mean older kitchens and baths keep aging, fixtures keep failing, and the eventual project gets larger and more involved than it would have been if it started sooner. Planning the addition or remodel now means choosing the timeline instead of being forced into one.
What is the 30% rule for renovations?
The 30% rule is a general industry guideline suggesting a renovation budget stay under roughly 30% of a home's current market value, so the investment does not outpace what the neighborhood supports. It is a planning tool, not a hard limit, and a good design-build conversation will factor in your home's value, the scope you want, and how long you plan to stay before settling on a final number.
What is the most expensive part of a home addition?
Kitchens and bathrooms typically carry the highest cost per square foot in any addition or remodel, because of the plumbing, electrical, and finish materials involved. Foundation work and tying a new roofline into the existing structure are the other big cost drivers, especially on additions rather than interior remodels.
Is it cheaper to build a house or add on?
Adding on is almost always less expensive than buying and moving into a new house, since you keep your existing lot, foundation, and most of your home's systems intact. The real comparison homeowners should run is the addition's cost against moving costs, a new mortgage rate, and the value of staying in a home and neighborhood you already know.
Call Griffintegrity Roof & Remod to talk through a kitchen, bathroom, garage, or addition project anywhere in Coweta County and the south metro Atlanta area. A free, no-pressure quote is the easiest way to find out what your project actually involves.
Ready when you are.
A free estimate in writing, from a crew that actually shows up.
What homeowners say about remodeling & additions.
“Did a great job with covering my patio. They took the time to make sure it looked right and was a fair price. They definitely do more than roofs and I would use them again for remodel work.”
“Highly pleased and recommended! I have been battling to find a roofing company with a finance available since last July. Scott with Griffintegrity Roof & Remod Inc really put my mind at ease when he showed up to give…”
“We recently had our roof replaced due to weather damage and James Howard with Griffintegrity was awesome! We had extenuating circumstances in dealing with the insurance company, and it was thanks to James' perseverance…”
“After the roof on my 20 year old home in Summergrove started to leak a bit I surveyed the market and had several good quotes. Griffintegrity was the lowest quote on my preferred Owens Corning Duration shingle.…”
“Scott and his team go above and beyond to be sure your repair is better than it was before. Scott worked back and forth with our insurance to make sure we got good quality products for our home repair.…”
“Professional every step from inspection to installation to clean up. Scott and Michael were on site as project managers most all of the process to insure project was proceeding as planned.…”
“Did a great job with covering my patio. They took the time to make sure it looked right and was a fair price. They definitely do more than roofs and I would use them again for remodel work.”
“Highly pleased and recommended! I have been battling to find a roofing company with a finance available since last July. Scott with Griffintegrity Roof & Remod Inc really put my mind at ease when he showed up to give…”
“We recently had our roof replaced due to weather damage and James Howard with Griffintegrity was awesome! We had extenuating circumstances in dealing with the insurance company, and it was thanks to James' perseverance…”
“After the roof on my 20 year old home in Summergrove started to leak a bit I surveyed the market and had several good quotes. Griffintegrity was the lowest quote on my preferred Owens Corning Duration shingle.…”
“Scott and his team go above and beyond to be sure your repair is better than it was before. Scott worked back and forth with our insurance to make sure we got good quality products for our home repair.…”
“Professional every step from inspection to installation to clean up. Scott and Michael were on site as project managers most all of the process to insure project was proceeding as planned.…”
“Did a great job with covering my patio. They took the time to make sure it looked right and was a fair price. They definitely do more than roofs and I would use them again for remodel work.”
“Highly pleased and recommended! I have been battling to find a roofing company with a finance available since last July. Scott with Griffintegrity Roof & Remod Inc really put my mind at ease when he showed up to give…”
“We recently had our roof replaced due to weather damage and James Howard with Griffintegrity was awesome! We had extenuating circumstances in dealing with the insurance company, and it was thanks to James' perseverance…”
“After the roof on my 20 year old home in Summergrove started to leak a bit I surveyed the market and had several good quotes. Griffintegrity was the lowest quote on my preferred Owens Corning Duration shingle.…”
“Scott and his team go above and beyond to be sure your repair is better than it was before. Scott worked back and forth with our insurance to make sure we got good quality products for our home repair.…”
“Professional every step from inspection to installation to clean up. Scott and Michael were on site as project managers most all of the process to insure project was proceeding as planned.…”
“Did a great job with covering my patio. They took the time to make sure it looked right and was a fair price. They definitely do more than roofs and I would use them again for remodel work.”
“Highly pleased and recommended! I have been battling to find a roofing company with a finance available since last July. Scott with Griffintegrity Roof & Remod Inc really put my mind at ease when he showed up to give…”
“We recently had our roof replaced due to weather damage and James Howard with Griffintegrity was awesome! We had extenuating circumstances in dealing with the insurance company, and it was thanks to James' perseverance…”
“After the roof on my 20 year old home in Summergrove started to leak a bit I surveyed the market and had several good quotes. Griffintegrity was the lowest quote on my preferred Owens Corning Duration shingle.…”
“Scott and his team go above and beyond to be sure your repair is better than it was before. Scott worked back and forth with our insurance to make sure we got good quality products for our home repair.…”
“Professional every step from inspection to installation to clean up. Scott and Michael were on site as project managers most all of the process to insure project was proceeding as planned.…”