
Marathon
Metal Buildings
from an industry leader serving the commercial, agricultural, equestrian, residential, aviation, retail, and church Florida steel building customer.
Welcome to Buck Steel – Your Marathon and Florida Keys Metal Building Experts
For nearly 20 years, Buck Steel has been a trusted supplier of high-quality pre-engineered metal buildings on Marathon and throughout The Florida Keys. Whether you’re developing a boat storage project, warehouse or a commercial retail space, our expertise and proven track record—with thousands of completed Florida metal building projects—ensure your project is in capable hands.
Explore our website to find detailed information about metal buildings and browse our gallery featuring hundreds of completed customer projects across Florida and beyond.
Don’t miss our Welcome Video, where you can learn more about Buck Steel and how we help clients bring their visions to life.
Why Choose Buck Steel
Marathon Experience
We have nearly two decades of Marathon steel building experience from simple backyard shops to the complex commercial projects. Our vast experience helps to ensure your project completes on time and on budget.
Integrity
We are not high pressure telemarketing metal building brokers; we are steel building industry professionals dedicated to serving our customers and contributing toward the success of their projects.
Price
We understand that price is important. Our knowledge of steel building and thousands of completed metal building projects allows us to contribute design and value engineering advice to help you save money.
No pressure, no nonsense, no games — just helpful advice based on our 20 years serving metal building customers like you.
Buck Steel Buildings
Metal Garages & Workshops
Metal garage building kits provide a fast an economical work space with endless options to improve their appearance.

Commercial Steel Buildings
Commercial steel buildings are an economical solution for warehouse, manufacturing, office, flex or retail space.

Metal Barns & Farm Buildings
Agricultural customers benefit from fast and affordable storage solutions that don’t require endless maintenance.

Steel Airplane Hangars
Steel airplane hangars are the aviation standard for their ability to accommodate all of the major hangar door systems.

Steel Riding Arenas
Commercial red-iron steel riding arenas easily provide up to 150′ clear span space for equestrian and agricultural use.

Steel Church Buildings
Steel church buildings provide large clear-span areas for sanctuary use and endless design options that improve their looks.

Marathon Metal Building Prices
Affordable, easy-to-install, commercial red-iron, metal building kits — starting at $13 per sq. ft. — backed by an industry leading warranty.
No pressure, no nonsense, no games — just expert help to make your project stress-free from concept through delivery.
Our Florida Steel Building Customers
Orlando
Miami
Ft. Lauderdale
Panama City
Orlando
Jupiter
Zephyrhills
Clewiston
Tampa
Miami
Santa Rosa Beach
St. Augustine
Myakka City
Miami
Tampa
Deland
Grassy Key
Ft. Lauderdale
Tampa
Oviedo
Florida Project Spotlight
Retail Metal Building on Islamorada
This Spotlight features a retail metal building in The Florida Keys for the folks at Ocean Gardens. The project featured custom shaped windows on the gable ends to allow for as much light as possible inside the store and custom below eave canopies on the street facing sides.
Comfort and cooling costs dictated the use of high-r banding insulation in the roof which was left exposed for effect. Exposed HVAC ducting and custom nautical themed lighting add to the appeal of the interior. Custom finishes and quality interior buildout helped to make this project a stunning success.
Florida Project Spotlight
Commercial Steel Building Erecting
This Spotlight features a time-lapse video of the erecting of the Coppertail Brewery in Tampa. The 67′ x 179′ building with an eave height of 31′ easily provided space for brewing equipment, while meeting the wind load requirements of the Florida Building Code.
Partial walls for masonry and a trolley beam for a 4 ton crane add to the complexity of this project. High-r banding insulation helped to minimize building cooling costs while providing a comfortable environment. Be sure to check out the building when you visit the Coppertail Brewery and enjoy some of the mastery of their craft!
The History of Marathon
Possibly named by laborers who were complaining that the tireless work to complete Flagler’s railway to Key West was becoming a “real marathon”, the word marathon was later used to describe the local railroad station.
Marathon is comprised of thirteen islands which have been inhabited for centuries, the City of Marathon was only incorporated in 1999.
While fishing is an important to all of the Florida Keys, Marathon in particular is a major destination for serious sport fishing with easy access to the Gulf of Mexico and Atlantic Ocean. Historically, the fish markets in Miami would buy nearly all the fresh fish coming into Marathon, ice it down, and bring it back up to Miami.
The large number of reefs in the area also make it a popular destination for diving and snorkeling. Marathon is home to both the tallest building in the Keys (Bonefish Tower) and the only country club in the Keys (Sombrero Country Club).
Marathon is also home to the Florida Keys Marathon International Airport and is a one-hour drive from Key West International Airport.