Home Additions & ADU Near You in Fort Myers, FL
If you’re searching for Home Additions & ADU construction near you in Fort Myers, Groundwork Construction Co. is locally based and ready to meet with you this week. We handle every phase of your project in-house, from permit drawings through final inspection, so you’re never juggling subcontractors or chasing down who’s responsible for what. Call (844) 638-7249 – a live person picks up, day or night, no voicemail.
Homeowners across Fort Myers and the surrounding communities have been building with Derek Hollenbeck and the Groundwork team since 2014. Whether you need a primary suite addition above the garage, a detached casita in the backyard, or a garage conversion to a living space that becomes a rentable ADU, we bring upfront pricing, no surprises, and our 730-Day Done Right Promise to every job we take on. That’s one of the longest workmanship guarantees in residential construction – and it’s in writing.
Fast, Local Home Additions & ADU
When you call Groundwork Construction Co., you’re not reaching a regional dispatch center that reroutes your request to whoever has an opening three weeks out. Our office is rooted in the Fort Myers market, and our project managers know the Lee County permitting office, the local soil conditions, and what inspectors look for here – not in some generic Florida template. We can typically schedule a free on-site estimate within two to three business days, and we carry enough crew capacity to begin active construction on most projects within a realistic few weeks of permit approval.
Our team works across Fort Myers neighborhoods and the surrounding areas Monday through Saturday, and because someone answers our phone around the clock, you’re never stuck waiting until Monday morning to ask a question or raise a concern mid-project. Background-checked, uniformed technicians show up on time – you’ll know exactly who’s walking through your gate.
Areas We Cover
Groundwork Construction Co. serves Fort Myers and the communities immediately surrounding it. If your home is in Lochmoor Waterway Estates, North Fort Myers, Pine Manor, Whiskey Creek, Villas, Palmona Park, or McGregor, you’re well inside our regular service footprint. We also work throughout the broader Lee County region. For the full picture of what we build and how we price projects in this market, see our dedicated Home Additions & ADU in Fort Myers page, or visit our home page to explore all seven service lines we offer here.
In neighborhoods like Whiskey Creek and McGregor, where lot sizes tend to be generous and HOA rules vary widely, ADU placement and setback requirements are something we review carefully before we ever break ground. In Villas and Pine Manor, where homes typically sit on tighter lots, we see more garage conversions and second-story additions than detached structures. That kind of local knowledge – built over years of pulling permits and working with Lee County inspectors – is what separates a contractor who works here from one who just drove down from Orlando.
What Home Additions & ADUs Actually Cost Near Fort Myers
Pricing on additions and ADUs in Fort Myers moves around depending on square footage, foundation type, whether the new space ties into existing HVAC and electrical, and the finish level you choose. Here’s a realistic range for what we see in this market:
- Attached room addition (200-400 sq ft): $80,000 – $140,000
- Garage conversion to living space or ADU: $45,000 – $90,000
- Detached ADU (400-650 sq ft): $120,000 – $220,000+
- Second-story addition: $150,000 – $280,000 depending on scope
Fort Myers has seen material and labor costs stay elevated since Hurricane Ian, so quotes from a few years ago may not reflect today’s market. We give you upfront pricing before any contract is signed – the number you see is the number you pay. And for projects over $10,000, we take $1,000 off automatically. We also offer 0% financing for 18 months, which puts a full ADU or addition within reach for a lot of families who assumed they’d need to wait years.
Key Takeaways
- Groundwork Construction Co. is locally based in Fort Myers and serves surrounding communities including North Fort Myers, Villas, McGregor, and more
- Free on-site estimates available within 2-3 business days – call (844) 638-7249 anytime, a live person answers 24/7
- All projects covered by the 730-Day Done Right Promise – workmanship guaranteed in writing
- Upfront pricing, no hidden markups – plus $1,000 off projects over $10,000 and 0% financing for 18 months
- Background-checked, uniformed crew – you know who’s on your property
- Led by Derek Hollenbeck, with deep roots in the Fort Myers construction market since 2014
FAQs
How fast can Groundwork Construction Co. start on a home addition or ADU near me?
We can typically schedule a free on-site estimate within two to three business days of your call. Active construction start dates depend on Lee County permit timelines, which currently run anywhere from three to eight weeks depending on project scope – but we manage that process for you and keep you updated at every stage. Call (844) 638-7249 to get your estimate on the calendar now.
Do you serve my area in or around Fort Myers?
Yes – if you’re in Fort Myers, Lochmoor Waterway Estates, North Fort Myers, Pine Manor, Whiskey Creek, Villas, Palmona Park, or McGregor, you’re in our regular coverage zone. We also take projects throughout Lee County. If you’re not sure, just call us and we’ll confirm in about two minutes.
How much does a home addition or ADU cost near Fort Myers?
In the current Fort Myers market, attached room additions typically run $80,000-$140,000, garage conversions land in the $45,000-$90,000 range, and detached ADUs start around $120,000 and can go well above $200,000 for larger builds with full kitchens and bathrooms. We give you a precise, itemized number before any work begins – no vague estimates, no retroactive change orders. For projects over $10,000, we apply $1,000 off automatically, and 0% financing for 18 months is available to qualified homeowners. Call (844) 638-7249 for a free estimate.
Can I reach someone after hours if I have a question about my project?
Yes, always. Our phone line is answered by a live person 24 hours a day, 7 days a week – not a voicemail system, not an answering service that takes a message and promises a callback by Tuesday. If something comes up at 9 p.m. on a Friday, call (844) 638-7249 and a real member of our team picks up.
Why Homeowners Near Fort Myers Choose Groundwork
Fort Myers is not a forgiving construction environment. The humidity here accelerates material failure when the wrong products get specified. Hurricane-season wind loads demand framing and attachment details that not every crew outside Lee County is practiced in. And the post-Ian permitting landscape added new structural requirements that catch out contractors who don’t follow local code updates closely.
Groundwork Construction Co. builds with materials chosen for this climate – from the structural framing to the exterior finishes. We partner with brands like James Hardie for siding on additions where moisture resistance matters, Andersen and Marvin for windows that hold up to coastal conditions, and we spec roofing through GAF and Owens Corning on any new roof surface that’s part of an addition. These aren’t upsells – they’re the products that perform here and that we’re comfortable standing behind under our 730-Day Done Right Promise.
From the first permit drawing to the final walkthrough, this is a single-contract, single-point-of-accountability project. You don’t manage a general contractor who manages three subs who each blame each other when something’s off. You call Derek Hollenbeck’s team, and we own it start to finish.
Ready to Build? Get a Free Estimate Today
If you’re in Fort Myers or a nearby community and you’re ready to talk seriously about a home addition or ADU, call (844) 638-7249 now. A live person will answer, get your basic project details, and schedule your free on-site estimate and design consult at a time that works for you. Upfront pricing, the 730-Day Done Right Promise, and a crew you’ll recognize by name – that’s how Groundwork builds.
Written by Derek Hollenbeck, Owner at Groundwork Construction Co. of Fort Myers, serving Fort Myers and nearby areas.
What Our Customers Say
"He told me one part of what I wanted was a bad idea structurally and offered an alternative instead of just taking the money."
- Angela Wong"Change orders were written down and priced before the work happened, every single time. No surprise at the end."
- Keisha Robinson"The schedule he gave me at the start was accurate to within four days on a three month job. Anyone who has done a renovation knows how unusual that is."
- Laura Bennett