The Sterling

800 sqft of Modern Desert Elegance

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.

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Product Description

The Sterling ADU is a 800-square-foot modern dwelling designed with clean architectural lines, expansive windows, and a dramatic clerestory entry that floods the interior with natural light. Its sleek symmetry and bold façade create a contemporary statement, making it ideal as a guest house, rental property, or private residence. Combining refined design with the strength of steel, the Sterling delivers comfort, style, and long-term value.

Clerestory entry - Dramatic architectural feature with extra light
Perfect symmetry - Balanced, pleasing proportions
Contemporary elegance - Clean lines and modern aesthetic
800 sq ft efficiency - Optimal size for rentals
Architectural statement - Bold façade design

Specifications

Size Details

Modern Architectural ADU
800 sq. ft. total living space
Approx. 20 ft x 40 ft footprint
Single-level open-concept layout

Design Features

Clean, contemporary lines with striking clerestory entry
Symmetrical design for balanced curb appeal
Expansive windows for abundant natural light
Flexible interior suitable for bedrooms, kitchen, bathroom, and open living areas
Steel-frame construction for long-term durability and modern performance

What's Included in Steel Frame Package

Precision-engineered 2x6 cold-formed steel framing for walls, roof, and floor system
Pre-cut, pre-drilled panelized members for quick and accurate assembly
Engineered roof system designed for long-term stability and performance
OSB sheathing pre-attached for rigidity and ease of finishing
Engineered drawings included, customized to your specific building jurisdiction requirements

Turnkey Inclusions

Exterior envelope with premium siding options (Hardie Plank®, cement fiberboard, stucco, or board-and-batten)
Roofing system with underlayment and shingles/metal roofing
Energy-efficient double-pane vinyl windows and contemporary entry doors
Full insulation package (R-28 or better) for efficiency and comfort
Drywall, paint, flooring, trim, and baseboards
Kitchen with cabinetry, countertops, sink, faucet, and appliance-ready hookups
Bathrooms with vanity, shower/tub, toilet, fixtures, and accessories
Complete mechanical, electrical, and plumbing (MEP) systems: HVAC, water heater, plumbing, and electrical
Exterior lighting and modern architectural detailing

Keep Looking

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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