Sheds for Sale in Fleming Island, FL
Custom-built storage sheds, professionally installed for free, with affordable delivery to your area. 160 MPH wind-rated and permit-plan ready – built for Florida.
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Custom sizes. Free professional installation. No obligation.
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Affordable Financing
Low Payments from $30/month
Rent-to-Own
No Credit Check
Maximum RTO amount*
- ✓24, 36, 48, or 60 month terms
- ✓Flexible ownership terms
- ✓Ownership with manageable payments
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$0 Down Financing
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Maximum financing amount
- ✓Up to 240 month terms
- ✓Rates as low as 2.9% APR
- ✓Flexible ownership terms
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Shop Sheds in Fleming Island
Every style is custom-built to your size, professionally installed across Fleming Island & North Florida.
Build it your way
Design your shed in live 3D
Choose your size, siding, roof color, doors and windows and watch it come together in real time – then send it over for a free quote. No sales pressure.
Why Keen’s Buildings
Built for Florida, delivered to your yard
Every shed is engineered, delivered, and installed by our own crews – no assembly, no runaround.
160 MPH wind rating
Anchored to Exposure C wind code – the standard used for coastal building approvals in FL & GA. (upgrade up to 180 MPH)
Delivery & free setup
Same or next-day on in-stock units; custom orders in 7–10 days from any of our 7 Southeast locations.
Free professional install
Our crew levels, blocks, and anchors your shed to code – typically 60–90 minutes. No assembly by you.
Permit plans included
Engineer-stamped plans (FL P.E. #53439) provided at no extra cost when your county requires a permit.
Pre-wired for electric
Standard with a light and outlet wired to NEC. Add more circuits as an easy option.
Rent-to-own & financing
Flexible payments with no credit check required. Take your shed home today.
Ready to go
Clearance & in-stock deals
In-stock sheds ready for same or next-day delivery – reserve before they’re gone.
What customers say
Rated 4.96 / 5 by 1,100+ neighbors
Real verified reviews from Keen’s Buildings customers across Florida & Georgia.
“The guys did a fantastic job setting up our shed – in and out quickly, and very professional.”
“Annie gave us a great deal on a shed – very professional and helpful. I’ll definitely tell friends and family. The owner is a great guy!”
“Fantastic service! Highly recommend, and we’ll use the team again for our next shed.”
How it works
Your new shed in three steps
Design & quote
Pick a size and style, or design it in live 3D. Get a fast, free quote with no obligation.
Fast delivery
We deliver to Fleming Island and across North Florida – in-stock units ship same/next day.
We install it
Our crew levels, anchors, and finishes on site to local code. You just unlock and enjoy.
Ready for your new shed?
Free quote, free installation, affordable delivery – serving Fleming Island & North Florida.
Buy a Shed in Fleming Island, FL – Delivered & Installed Free
Searching for a quality storage shed on Fleming Island? Keen’s Buildings delivers durable, handsomely built structures to this Clay County peninsula between Doctors Lake and the St. Johns River. Whether you need room for boating gear, lawn equipment, or a backyard workshop, every building is crafted to stand up to Northeast Florida’s heat, humidity, and storms. We deliver and professionally set it up on your lot, backed by solid Florida engineering and clear, honest pricing from start to finish.
Whether you need a compact 8×8 for garden tools, a 12×24 workshop, or a two-story building with a loft, you can shop sheds in Fleming Island by style and size above, design your own in our live 3D tool, or grab an in-stock unit for same or next-day delivery. Every building is engineered and certified to meet Florida’s 160 MPH wind codes, backed by a 20-year warranty, and available with $0-down financing and rent-to-own – no credit check required.
Ready to buy a shed in Fleming Island? Request your free, no-obligation quote or call/text us at 386-339-1676.
Fleming Island & Clay County Permit Guide
Paperwork shouldn’t stop you from getting your building. Here’s a plain-English look at the local requirements – and how we make them easy.
Do you need a permit?
In Clay County, a detached shed on Fleming Island requires an accessory-structure building permit, and a Planning and Zoning site and setback review is completed before it is issued. There is no blanket square-footage exemption published, so confirm the current threshold with the Clay County Building Division before building.
Wind load
Fleming Island is a peninsula on the St. Johns River in inland Northeast Florida, and while it fronts the river rather than the open ocean, ultimate design wind speeds generally run around 130 MPH under the Florida Building Code; verify the exact Vult for your address on the state wind map. Keen’s builds to 160 MPH Exposure C with 180 MPH upgrades available.
Setbacks & placement
Sheds generally belong in a rear or side yard and must clear minimum distances from property lines, easements, and septic. Exact setbacks vary by your zoning district – we’ll help you plan the footprint.
How Keen’s helps
When your project needs a permit, we provide the signed & sealed engineered drawings (FL P.E. #53439) required for your application – included at no extra cost.
Clay County Building Division (Development Services)
435 Walburg Street, Green Cove Springs, FL 32043Phone: (904) 269-6307 · Email: permits@claycountygov.com
Hours: Monday-Friday 8:00 AM-4:30 PM · Director: Chereese Stewart, Economic and Development Services Director
Want the full breakdown of thresholds, setbacks, and documents across every Florida county we serve? Read our complete Florida shed permit guide.
Your Local Shed Experts in Fleming Island, Clay County
Fleming Island is a popular residential community on a peninsula between Doctors Lake and the St. Johns River in northern Clay County. With so many homes near the water, storage for boats, kayaks, yard tools, and outdoor gear is always in demand, and a well-built shed keeps all of it organized, dry, and out of the weather.
Fleming Island is unincorporated, so sheds are permitted through the Clay County Building Division in Green Cove Springs, and we can walk you through the accessory-structure and setback essentials before you buy. Keen’s delivers your building and sets it level and secure on your lot, ready for immediate use. From compact garden sheds to full workshops, we match the structure to your yard, your storage needs, and the look of your riverfront neighborhood.
- Water-adjacent and weather-ready Living between Doctors Lake and the St. Johns River means humidity, driving rain, and gusty storms are part of life; our buildings are engineered to handle Northeast Florida’s wind and moisture year after year.
- Straightforward delivery charges Fleming Island is outside our free-delivery radius, but setup and installation are always included, and delivery is a clear, distance-based fee from our North Florida lots, quoted upfront with no surprises.
- Storage for the boating life Kayaks, paddleboards, trailers, and lake gear all need a home; we help you pick a shed size and door configuration that keeps your riverside equipment protected and easy to reach.
Storage buildings for every need
Types of Sheds for Sale in Fleming Island
Metal & Steel-Frame Sheds
Our steel 2×4 c-channel frames resist rot, rust, warping, and Florida’s termites and humidity – a stronger, longer-lasting alternative to a bare wood frame. Ideal for long-term storage, equipment, and workshops.
Wood-Frame Sheds
Classic, HOA-friendly good looks with painted siding and a range of colors. A traditional choice that blends into any backyard while still meeting Florida wind-code anchoring.
Two-Story & House Sheds
Maximize a small footprint with a loft or second level – perfect for a home office, she-shed, studio, or extra storage without expanding your slab.
Popular sizes in Fleming Island include 8×8, 8×10, 8×12, 10×12, 10×16, 12×16, 12×20 and 12×24 – but every building is custom, so we can build to the exact footprint your yard and county setbacks allow. Tell us your size for a quote.
Sheds Delivered to Fleming Island
We deliver to Fleming Island for an affordable, upfront charge based on distance from our nearest lot – and professional installation is always free. In-stock sheds can arrive same or next day; custom orders typically deliver in 7–10 days from one of our seven Southeast locations.
- Affordable, upfront delivery pricing – no hidden mileage surprises
- Same/next-day delivery on in-stock & clearance units
- Only a small deposit required to reserve
Professionally Installed Sheds
Your shed doesn’t just get dropped off – our own crews install it free. We level, block, and anchor every building to Florida code, usually in 60–90 minutes, with zero assembly required from you.
- Free professional installation on level ground
- Leveled, blocked & anchored to 160 MPH wind code
- Engineer-stamped permit plans provided (FL P.E. #53439)
Service area
Fleming Island Shed Delivery Area
Keen’s Buildings sells, delivers, and installs sheds across all of Clay County and within roughly a 30-mile radius of Fleming Island, FL. If you’re in or around any of these communities, we deliver and professionally install, with free setup:
Not sure if you’re in range? Send us your address and we’ll confirm delivery options in seconds.
Why buy from Keen’s
Fleming Island’s Trusted Shed Experts Since 1999
Direct oversight of manufacturing and installation – means better quality, better prices, and a name you can hold accountable.
As the largest provider of portable buildings and PEMB in the Southeast, Keen’s Buildings is engineered and certified to meet Florida’s strict wind codes, provides engineer-stamped plans for permitting (FL Professional Engineer #53439), and carries a 5-star reputation across Google and Facebook. With seven locations across Florida and Georgia, we back every Fleming Island shed with a 20-year warranty and in-house crews from quote to installation.
Questions & answers
Fleming Island Shed FAQs
Do you sell and deliver sheds in Fleming Island, FL?
Yes. Although our nearest showroom is our our North Florida lots, Fleming Island is one of our primary service areas. We deliver and professionally install sheds throughout Fleming Island and Clay County every week – and while delivery to your area is an affordable, upfront charge, professional setup is always free.
How much does a shed cost in Fleming Island?
In-stock storage sheds start around $2,490, with popular 12×20 and 12×24 buildings ranging from roughly $5,600 to $9,300. Custom sizes and options vary, and financing or rent-to-own (no credit check) is available. Request a free quote for exact pricing on the size you want.
Do I need a permit for a shed in Fleming Island or Clay County?
Permit requirements depend on the shed’s size, your zoning, and setback rules. When a permit is required, we provide engineer-stamped plans (FL P.E. #53439) at no extra cost to make the process easy.
Are your sheds built to handle Florida weather?
Yes. Every building is engineered and certified to meet Florida’s 160 MPH wind codes (Exposure C) and is leveled, blocked, and anchored on site by our own crew.
How fast can you deliver a shed to Fleming Island?
In-stock and clearance sheds can be delivered same or next day. Custom-built orders typically arrive within 7–10 days from one of our seven Southeast locations.
Do you offer financing or rent-to-own?
Yes – we offer $0-down financing through the nation’s largest lenders as well as rent-to-own with no credit check. Only a small deposit is required to get started.
Do you install the shed, or do I have to assemble it?
We install it for you, free. Our crew levels, blocks, and anchors your fully-built shed to code – typically in 60–90 minutes – with no assembly required on your end.
What areas around Fleming Island do you serve?
We cover all of Clay County and roughly a 30-mile radius of Fleming Island, including Orange Park, Doctors Inlet, Green Cove Springs, Lakeside, Bellair-Meadowbrook Terrace, Asbury Lake, Middleburg, Oakleaf Plantation, Penney Farms, and Fruit Cove, and surrounding communities.
Get Your Free Fleming Island Shed Quote
Call or text our team Monday–Friday 8am–5pm and Saturday 8am–1pm. We’ll help you size, price, and schedule your delivery.
Request a Free Quote