
Room additions
Room additions come in all shapes and sizes: an extra bedroom, hobby room, office or bathroom, or just a little more space. Holmes Drafting Services can help.
Ask about it →If you're the first owner of your home, chances are your "custom" builder didn't allow many changes without the price climbing. Now it's your turn. Let us help.
Answered in Spring Hill · Mon–Fri 9–5


Everything we draw for homes that are already built.

Room additions come in all shapes and sizes: an extra bedroom, hobby room, office or bathroom, or just a little more space. Holmes Drafting Services can help.
Ask about it →
Have an existing lanai you just don't use? Enclose it and convert it into a four seasons room, or better yet, make it additional living space.
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Garages never seem to be big enough. Need space for the boat, RV, golf cart or ATV? Save money by adding on to the space you already have.
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Florida is the screen enclosure capital of the world. (Maybe not, but it feels good to say.) Get the full enjoyment out of your outdoor living space or pool, and keep the bugs away.
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They may be the least exciting projects we draw, but they often have the biggest impact on day-to-day life at home.
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Enjoy the outdoors with a custom rumble stone seating area. Bring people together around a fire pit, under a pergola, or wherever you want the conversation piece in your backyard.
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Turned in for work done without a permit? Or inherited the last owner's mistakes? We're very familiar with documenting existing construction and getting it permitted the right way.
Ask about it →Call and you'll reach our Spring Hill office. Tell us what you're building, and a project coordinator will walk through the scope and your free quote with you.
352-507-0790Answered in Spring Hill · Mon–Fri 9 AM – 5 PM
4520 Commercial Way, Spring Hill, FL 34606
Sales@HolmesDraftingServices.com