Services · Summerville

Additions & Garages in Summerville, SC

Adding square footage — room additions, second storeys and detached garages.

Additions & Garages in Summerville, SC

When your home no longer fits the way you live, building out or up is often smarter than starting over. Integrity Construction & Remodeling helps homeowners across Summerville and the greater Charleston area add the room they actually need — whether that's more living space, a dedicated garage, or a combination that makes daily life easier.

Every project here is handled personally by Jason Carter. From the first walk-through to the final walk-through, you work directly with the person who quotes your job and stands on the site while it's built. That means fewer surprises, clearer communication, and a straight answer whenever you have a question.

Built to Match Your Home

A good addition shouldn't look like an afterthought. We take the time to understand how your existing home is framed, finished, and lived in, then plan the new space so it feels like it was always there. Rooflines, siding, trim, and interior details are matched with care, and the structure is built to hold up to the Lowcountry's heat, humidity, and weather.

Because Jason runs each job himself, the craftsmanship stays consistent from the foundation to the final coat of paint. You get one point of contact who knows the full scope of your project and keeps it moving.

Honest Planning From the Start

Additions and garages are significant investments, so we believe in laying everything out clearly before the first nail goes in. We'll talk through what you want, what your property and budget allow, and the most practical path to get there. No pressure, no vague estimates — just a realistic plan you can trust.

Serving Summerville, Dorchester, Berkeley, and Charleston counties, we're ready to help you expand your home the right way.

Explore the options below to learn more, or call (843) 557-7288 to talk through your project with Jason directly.

Our additions & garages services

Frequently Asked Questions

How much does a home addition or garage cost in the Summerville area?

Cost depends mostly on square footage, foundation type, roofline complexity, and whether you're adding plumbing or HVAC. A simple garage runs far less per square foot than a finished living addition with electrical, insulation, and climate control. At Integrity Construction & Remodeling we walk your site, discuss materials and finishes, then give a straightforward quote — call Jason at (843) 557-7288 for a project-specific estimate.

Should I build an addition or just remodel existing space?

If you need more square footage that simply isn't there — an extra bedroom, larger kitchen, or a garage — an addition is the answer. If your footprint is adequate but the layout is dated or inefficient, a remodel is usually faster and less expensive. We'll assess your home, lot, and goals honestly and recommend whichever gives you the best value, not the bigger job.

How long does an addition or garage project take?

Most garages take several weeks, while larger living additions can run a couple of months once permits are in hand. Timing is driven by county permitting, foundation and framing, inspections, and weather. Because Jason runs every job personally, scheduling stays realistic and communication is direct — you always know who's on site and what stage you're in.

Do I need permits and will they affect my property taxes?

Yes — additions and garages require permits through Dorchester, Charleston, or Berkeley county, and adding finished square footage typically increases your assessed value and property taxes. We handle the permitting and inspection process as part of the job and build to code, so you can factor the long-term tax impact into your decision before breaking ground.

Need additions & garages? We're ready to help.

Free estimate, written quote, no obligation — and a straight answer about what your Summerville home actually needs.

  • SC Residential Builders License #21629
  • Serving Charleston, Summerville, Mount Pleasant, North Charleston
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