Warranty
50-year steel frame
Fire
Non-combustible structure
Assembly
Pre-engineered kit

Floor Plan

The Summit

200 sqft living space of Alpine Living

Choose Your Package:

Steel Frame Package

DIY-friendly structural kit

  • Actual Structural Engineered Stamped Plans to Turn into Building Dept. (Not just shop drawings)
  • Complete Steel Frame Kit with OSB Attached Already and Holddowns
  • Just Erect and Bolt Together
  • Trusses and Roof Included

Turnkey Delivery

Complete move-in ready home

  • Everything in Steel Frame Package
  • Complete Home Kit Ready To Move In!
  • Just Erect and Bolt Together, Slide in Doors and Windows, Add Siding, etc.
Start Your FREE Consultation!

Product Description

The Summit ADU is a 200-square-foot A-frame retreat that captures the spirit of mountain living with a modern twist. Its steeply pitched roofline, exposed wood details, and compact yet efficient design make it an ideal getaway, backyard guest house, or personal studio. With its steel-frame durability and alpine-inspired charm, the Summit is built to stand strong while offering warmth and comfort in any setting.

  • Classic A-frame architecture - Timeless mountain aesthetic
  • Vertical space utilization - 18-20 ft ridge with loft potential
  • Alpine-inspired design - Perfect for mountain/forest settings
  • Compact footprint - Only 14x14 ft base, maximizes land use
  • Year-round durability - Steep roof sheds snow/rain efficiently

Specifications

Size Details
  • A-frame ADU
  • 200 sq. ft. total living space
  • Approx. 14 ft x 14 ft footprint
  • 18-20 ft ridge height with loft potential
Design Features
  • Steeply pitched A-frame roofline for classic alpine appeal
  • Compact footprint optimized for efficiency
  • Large triangular glass façade to maximize natural light and views
  • Optional loft space for sleeping or storage
  • Open-concept interior ideal for studio, guest house, or retreat use
What's Included in Steel Frame Package
  • Precision-engineered 2x6 cold-formed steel framing for walls, roof, and floor system
  • Pre-cut, pre-drilled members for simplified assembly
  • Engineered A-frame roof system designed for long-term strength and performance
  • OSB sheathing pre-attached for structural rigidity and easier finishing
  • Engineered drawings included, stamped and tailored to your specific building jurisdiction requirements
Turnkey Inclusions
  • Full steel frame with weatherproof exterior envelope
  • Siding options: wood cladding, Hardie Plank®, or cement fiberboard
  • Roofing system with underlayment and shingles or standing seam metal roofing
  • Energy-efficient double-pane windows and entry doors
  • Complete insulation package (R-28 or better)
  • Interior finishes: drywall, paint, flooring, and trim
  • Kitchen with cabinetry, countertops, sink, faucet, and appliance-ready hookups (if applicable)
  • Bathroom with vanity, toilet, shower/tub, and fixtures (if applicable)
  • Complete MEP systems: plumbing, electrical, HVAC, and water heater (if applicable)
  • Exterior lighting and architectural detailing for alpine-inspired charm

Proof In Practice

Owners who stopped compromising.

We needed extra space for our growing family and a quiet area for remote work. TruHaven ADU provided us with a beautiful, functional addition that perfectly meets both our needs. It’s been a game-changer for our household!
John Clark TruHaven Owner
Adding a TruHaven ADU to our property was one of the best investments we’ve made. It not only provides us with extra living space but also increased our home’s value. Knowing that it offers flexibility for our future plans gives us great peace of mind.
Elizabeth Johnson TruHaven Owner
We were looking for a durable and low-maintenance solution for our backyard. TruHaven ADU exceeded our expectations with its sturdy construction and minimal upkeep. It’s reassuring to know that our new space will last for many years without any issues.
Michael Wim TruHaven Owner