1 Bed / 1 Bath ADU (Accessory Dwelling Unit)
Affordable SIP ADU Kit in Florida | 1 Bed 1 Bath – $75K DIY or Assembled
Our Miniopolis Accessory Dwelling Unit (ADU) offers the perfect solution — a 480-square-foot, 1 bed / 1 bath home made from SIPs (Structural Insulated Panels), available as a DIY kit starting at just $75,000.
Whether you’re adding a guest suite, housing a loved one, or creating rental income, this energy-efficient ADU is built to last — and built to perform in Florida’s unique climate.
Key Features of Our SIP ADU Kit
480 sq ft of smart, usable space
1 bedroom + 1 bathroom
Built from high-performance SIP panels for strength, insulation, and speed
Designed for DIY assembly or optional Miniopolis installation support
Hurricane-rated construction built for Florida’s toughest weather
Compact, modern design — perfect for infill lots, backyards, or tiny home villages
$75K DIY ADU Kit: What’s Included?
Our base package includes:
Structural Insulated Panel (SIP) wall, roof, and floor system
Engineered plans ready for permitting
All necessary hardware and assembly instructions
Optional upgrades available (windows, doors, finishes)
If you’re handy or working with your own contractor, the DIY route offers incredible value and flexibility.
Need Help with Assembly?
Prefer to have your ADU professionally assembled? Miniopolis can install this ADU for you. We offer on-site assembly services throughout Florida and can provide pricing based on your project location and needs.
📩 Contact us today to request a full install quote and get your project moving.
(Structural Insulated Panels), available as a DIY kit starting at just $75,000.
Whether you’re adding a guest suite, housing a loved one, or generating rental income, this energy-efficient ADU is built to last — and built to perform.
Key Features of Our SIP ADU Kit
480 sq ft of smart, usable space
1 bedroom + 1 bathroom
Built from high-performance SIP panels for strength, insulation, and speed
Designed for DIY assembly or optional Miniopolis installation support
Hurricane-rated construction for Florida’s toughest weather
Compact, modern design perfect for infill lots, backyards, or tiny home villages
1/1 ADU FAQ
What’s the difference between the DIY kit and an assembled ADU?
The DIY kit starts at $75,000 and gives you the SIP panel package for the 480-square-foot, 1 bed / 1 bath design. With an assembled ADU, Miniopolis LLC handles permits, foundation, construction and finishes as your licensed general contractor. Ask us for pricing on your lot.
Can I put this ADU on my property?
It depends on your city or county’s ADU rules, setbacks, lot size and HOA restrictions. Send us your address and we’ll check. See Florida ADU rules.
Do I need a permit?
Yes. ADUs are permanent structures that need building permits and inspections. We handle permitting for assembled builds and can help kit buyers with permitting services.
Can I rent it out?
Many Florida jurisdictions allow long-term ADU rentals; short-term rules vary. We’ll tell you what applies to your lot.
Can I finance an ADU?
Options may include cash, home equity or construction financing. Talk to our lending partner.
Is it hurricane-ready?
Assembled ADUs are engineered and permitted to the Florida Building Code wind requirements for their location. See SIP construction.
Ready to talk about your ADU? Call or text (239) 329-8804, email Sales@miniopolisbuilders.com, or send us your project details. Want to know your budget first? Get preapproved.
Miniopolis LLC · Florida Certified General Contractor CGC1531810 · Fort Myers, FL · Serving all of Florida south of Ocala