STEEL: financing up to 10 years from 7.99% APR — site-prep & concrete can be included(423) 746-8900
Athens Barn CenterDesign in 3D →
ALL-STEEL BY EAGLE CARPORTS · AUTHORIZED DEALER · SECOND TO NONE

Steel buildings, decoded — roof styles, gauges & options.

Five minutes here and you'll know exactly what to order — and what the guy at the other lot hopes you don't ask about. Installed by factory crews across a huge portion of the US.

↓ Roof styles 101↓ Building types↓ Gauges & certification
photo: vertical-roof steel garage

Roof styles 101 — the choice that matters most

Three roofs, three price points. Here's the honest guidance we give at the lot:

diagram/photo: rounded-corner roof
Regular Roof
GOOD · lowest cost

Rounded corners, horizontal panels. Fine for a basic carport in a sheltered spot — but rain and snow run toward the ends, not off the sides.

Pick it if: budget rules and it's just cover.
diagram/photo: A-frame horizontal roof
A-Frame Horizontal
BETTER · boxed eave

House-style roofline with horizontal panels. Looks sharper, sheds weather better, and matches your home's profile.

Pick it if: looks matter but snow load is modest.
OUR PICK
diagram/photo: vertical roof
Vertical Roof
BEST · what we recommend

Panels run top-to-eave, so rain, snow and leaves slide straight off. Includes ridge cap and extra hat-channel bracing. Required on buildings over 36' long.

Pick it if: you're keeping it 20+ years. Worth every penny in East TN weather.

What do you need to cover?

Starting prices installed on your prepared site. Every one is customizable in the 3D builder — size, roof, doors, colors, the works.

photo: steel carport
Carports

Open-sided cover for cars, trucks and tractors. The fastest, cheapest protection there is.

$49/mo· from $1,795
photo: enclosed steel garage
Garages

Fully enclosed with roll-up doors — one car, two cars, or a full workshop.

$78/mo· from $5,495
photo: steel barn with lean-tos
Barns

Classic barn profile with lean-to sides for hay, equipment and livestock.

$99/mo· from $7,995
photo: RV cover
RV & Boat Covers

Tall-leg covers that keep campers and boats out of the sun and hail.

$53/mo· from $3,295
photo: combo unit
Combo Units

Enclosed storage on one end, open cover on the other. Best of both.

$88/mo· from $6,495
photo: commercial clear-span
Commercial & Clear-Span

Up to 60' wide with no interior posts — shops, ag buildings, business storage.

10-yr terms· from custom quote

Gauges, certification & the fine print — up front

The stuff that separates a building that lasts 40 years from one that rattles in 10:

14-gauge framing
STANDARD

2½" galvanized tubing — the industry standard. 12-gauge upgrade available for maximum-duty builds and longer warranties.

29-gauge panels
STANDARD

Roof and wall sheeting with a 20-year rust-through warranty. 26-gauge upgrade for hail country and commercial use.

Certified engineering
INCLUDED

Buildings rated for your county's wind and snow loads, with generic engineered drawings for permits at no charge.

Proper anchoring
INCLUDED

Concrete, rebar or mobile-home anchors matched to your foundation — installed by the crew, not left in the box.

Colors — 15+ options
NO CHARGE

Roof, trim and walls in any combo. We'll send panel samples or match your house roof.

Site-prep & concrete
WE QUOTE IT

The part other dealers make your problem. We coordinate grading and the slab — and can roll it into your financing.

Design it tonight. We handle everything else.

Eagle's 3D builder shows your exact building and exact price — and the quote lands on our desk, not a call center's. Then we quote site-prep and concrete, roll it into one payment up to 10 years at 7.99% APR, and factory crews install it in weeks, not months.

✓ Certified for your county's wind & snow loads — paperwork included✓ 20-year rust-through warranty · 90-day workmanship✓ Free installation on your prepared site
Open the 3D builder →Shop pre-priced steel buildingsOr talk steel with James: (423) 746-8900