Carriage 720 Steel Frame Kit

Oversized two-car garage with workshop bay, one-bedroom apartment above.

LIVING AREA

720 sq ft

FOOTPRINT

24' × 30'

STORIES

2 Story

BEDROOMS

BATHROOMS

GARAGE BAYS

UNDER ROOF

1,440 sq ft

STEEL FRAME KIT FROM

$49,900

Steel framing structure + engineering + stamped plans + delivery. Add metal roof, siding, windows and finishes below.

CONFIGURE & PRICE YOUR BUILD ↓

Rather have it built for you? The same plan is sold fully installed as the M4-G720 M4 Backyard Home from $179,900.

Stamped plans for your county Assembly drawings included Delivered in NC & SC

In the steel frame kit

Cold-formed steel wall panels (pre-cut, labeled)
Steel roof trusses
Second-floor steel joist system
Engineering + stamped plans for your county
Fastener kit and assembly drawings
Delivery to your site (NC/SC)

Plan & features

Same M4-G720 plan as the installed M4 Backyard Home
24' × 30' footprint · 2 stories
2-car garage + workshop; 1 bedroom, living, kitchen, full bath above
Galvanized steel — no rot, termites or warping
Engineered to your site's wind and snow loads

BUILD & PRICE

Configure your Carriage 720

Start from the steel frame, then choose standing-seam metal roofing, metal siding, windows, drywall, lighting and flooring. Your total updates as you pick. Reserve with a refundable deposit when you're ready.

The base price is the steel framing structure only. It covers the cold-formed steel wall panels, steel roof trusses (and second-floor joists on 2-story models), engineering with stamped plans for your county, and delivery in NC/SC. It is not a finished building. Foundation, plumbing, electrical and HVAC rough-in, insulation, doors, cabinets, permits and site work are not included unless you add them below or they're quoted separately. Option prices are estimates, confirmed in your written quote before any work begins.