CHARLESTON’S CUSTOM HOME GYM SPECIALISTS
Custom Home Gym Design & Installation in Charleston, SC
Creating refined, highly functional home gyms around the way you train—down to the flooring, lighting, equipment layout and finishing details.
BUILT AROUND YOU
See a garage become a custom home gym.
*Slide to compare the same Charleston-area space before and after its complete transformation.
*Image shown is AI generated based on typical conditions and represents conceptual design given for reference.
BUILT AROUND YOU
A complete home gym, not a room full of equipment.
DHW Unlimited manages the full transformation, giving Charleston-area homeowners one point of contact from the first idea through the final walkthrough. Already have a gym that needs attention? Explore our fitness equipment repair services.
SPACE
Smart Layout
Clear training zones, efficient flow and equipment placement planned around your room and routines.
PERFORMANCE
Purpose-Built Finishes
Durable flooring, mirrors, storage, lighting and wall treatments selected for hard use and a polished look.
EXPERIENCE
Turnkey Installation
Construction, assembly and finishing details coordinated by one experienced local team.
OUR PROCESS
From spare space to personal training sanctuary.
01
Consult
We learn your goals, style, space and investment range.
02
Design
We map the layout, equipment and finish selections.
03
Build
Our team prepares and transforms the room.
04
Train
We install, detail and hand over a gym ready to use.
A BUDGET FOR ANY BUILD
Tier 1 — The Smart Home Gym · $5,000–$25,000
Best for: Garages, spare rooms, bonus rooms, smaller dedicated spaces
A compact, highly functional gym built around equipment that earns its footprint. Think an all-in-one rack, Smith machine and cable system, adjustable dumbbells, bench, rubber flooring and smart storage. The goal is simple: give you everything you need to train seriously without filling the room with unnecessary equipment.
Tier 2 — The Complete Training Room · $25,000–$50,000
Best for: Full garages, dedicated gym rooms, basement builds, larger bonus rooms
A fully designed training space with equipment layout, flooring, mirrors, lighting, storage and finishes all planned together. This level can include premium rack systems, functional training equipment, dumbbells, cardio, custom accent walls and upgraded lighting so the room feels intentional rather than assembled one piece at a time.
Tier 3 — The Private Fitness & Recovery Suite · $50,000–$200,000+
Best for: Luxury homes, beach homes, estates and high-end residential projects
A fully integrated private training and wellness space designed around your home and lifestyle. In addition to premium fitness equipment and custom interior finishes, this level can incorporate recovery amenities such as sauna, cold plunge, red light therapy, hyperbaric therapy, custom cabinetry, architectural lighting and other wellness features.
HOME GYM FAQ
Questions about building a custom home gym
What Charleston-area homeowners should know before transforming a garage, spare room or dedicated fitness space.
Do you install the equipment?
Yes we install and set up each piece of equipment within the greater Charleston area
What about renovations, like adding wiring, flooring, fixtures, etc?
Our founder is also a residentially and commercially licensed general contractors in the state of South Carolina with Classic Commercial Builders.
How much does a custom home gym cost?
Every project is tailored to the room, equipment and finish selections. We provide a clear proposal after your consultation.
Can you convert a garage into a home gym?
Yes. We can plan flooring, wall finishes, mirrors, storage, lighting and equipment placement for a complete garage conversion.
Do you help choose and install gym equipment?
Yes. We help plan equipment around your goals and available space, then coordinate assembly and installation.
What areas around Charleston do you serve?
We serve Charleston and surrounding Lowcountry communities. Contact us to confirm availability for your property.
How do I start my home gym project?
Request a consultation so we can discuss your space, training goals, style and investment range.
Build a home gym that makes consistency effortless.
Turn an underused room into a polished training space designed for your goals, your home and the way you move.