Plans
G15 Series
Modular
Precision built. Quality controlled.
Net-Zero
Fits where you need it.
Technology
Build more in less time.
Overview
About the G15 Series
A compact residential platform designed for efficient living, with flexible layouts for studios, one-bedroom units, guest suites, or rental use. The narrower footprint makes it well suited for backyards and constrained properties while still providing the comfort, privacy, and functionality of a permanent home.
Best Use
Select a Design
Choose Your Layout
This model comes in multiple configurations — pick the one that fits your site.
Design Specs
Specs coming soon for this size.
Elevations
Standard Specs
Specs coming soon for this size.
Interior
What It Looks Like Inside
Finished interiors vary by fitout. These images show representative BuildPanel interiors.
Our Process
From Concept to Completion.
A clear, guided path from first conversation to move-in day.
Site/Project Assessment
We review your site, goals, and requirements to determine the right model and configuration.
Design and Feasibility
Our team finalizes layout, specs, and pricing so you know exactly what you're getting.
Permitting
We help prepare documentation and navigate local permitting requirements.
Manufacturing / Site Prep
Panels are precision-built in our factory while your site is prepped for delivery.
Install
Panels are delivered and assembled on-site for a fast, high-quality build.
Use Cases
Built for the Way You Live
See how this model adapts to different lifestyles and needs.
Accessory Dwelling Unit
BuildPanel ADUs make it easier to add real living space to existing properties, whether for family, rental income, guest accommodation, or long-term property value. The panelized system is designed for backyard sites where access can be tight, helping homeowners add housing without relying on large modular deliveries or cranes.
- Panels can be delivered into tight or difficult site
- Rapid assembly lowers construction financing time
- Adds long-term value to your property
Rental Properties
BuildPanel units are a strong fit for Airbnb, guest suites, vacation rentals, and income-producing backyard stays. With modern designs, efficient layouts, and a permanent residential feel, they create a better guest experience than temporary cabins or trailer-style units.
- Fast installation get units generating income sooner
- Modern design creates a higher-quality experience
- Flexible layouts for a variety of rental sites
Housing For Employees
BuildPanel creates high-quality worker housing for data center, nuclear reactor, energy, and remote infrastructure projects where engineers, scientists, technicians, and project staff need comfortable living space on or near site. Instead of trailer-style accommodations, BuildPanel provides modern residential units that feel permanent, professional, and built for long-term project environments.
- Provides better living conditions for high-value technical staff
- More professional alternative to trailer camps
- Can be disassembled and moved at completion of project
BuildPanel Technology
Engineered into every model.
Six integrated technologies. One precision building system.
Six Layers. One Precision System.
Every panel is a factory-built stack of structural frame, sheathing, insulation, WRB, and cam-lock connectors — consistent on every unit.
Tested as a Building System
Repeatable components, tested connections, and engineered assemblies — not field improvisation.
Life Size Building Blocks
Floors, walls, roof panels, and connectors are designed to arrive together and click into place in sequence.
Build Everything with an Allen Key
Every joint uses the same single hex Allen key — 500 lb pull strength, no cranes or specialists required.
Ready for Any Climate or Code
ZIP-sheathed lock-up shell plus exterior insulation and cladding selected to meet any local climate zone or energy code.
Electrical Pathways Built Into the Panel
Conduit runs inside the BuildPanel system so the local electrician can pull wire and connect circuits — no special coordination needed.
Every BuildPanel model — including the G15 Series — is built on the same panelized manufacturing system. Learn how it works →
Ready to Build?
Talk to our team to get pricing, lead times, and full engineering documentation for the G15 Series 1 Bedroom Side Entrance.
- Detailed estimate with pricing and lead times
- Full engineering documentation and permit-ready drawings
- A dedicated project coordinator from order to install