#1 Modular Building Configuration Platform

3D Modular Building Designer

Transform your modular building sales with interactive 3D configuration. Let customers design custom garden rooms, ADUs, and modular structures with real-time pricing and photorealistic visualization.

Setup in 2 weeks
Building code compliant
Mobile optimized
3D Modular Building Configurator Interface

Interactive Demo

Design your perfect modular building

+73%
Sales Increase
55%
Faster Quotes

Trusted by leading modular building manufacturers

ModularSpace Solutions
Garden Room Co.
Prefab Innovations
Modern Modular Homes
Studio Shed Company
ADU Specialists
Custom Modular Buildings
Eco-Friendly Structures
Smart Modular Design
Premium Garden Studios

Why Choose Our Modular Building Designer?

Streamline modular building sales with powerful 3D visualization and configuration tools

73%

73% Faster Sales

Generate accurate modular building quotes instantly with automated pricing

300%

3x More Qualified Leads

Interactive configurators attract serious modular building buyers

68%

68% Shorter Design Cycle

Reduce complex modular building design cycles with visual clarity

71%

71% Fewer Spec Errors

Eliminate costly specification mistakes with guided configuration

500%

5x Better Engagement

Keep customers engaged with interactive 3D modular building experiences

Unlimited Configurations

Support complex modular building variants and custom specifications

Complete Modular Building Configuration Solution

Everything you need to design and sell custom modular buildings with confidence, accuracy, and speed.

Complete Building Design

Configure every aspect from foundation to roof with precision control over dimensions, materials, and systems.

Foundation and flooring options
Wall systems and insulation
Roofing styles and materials
Electrical and plumbing systems

Material & Finish Library

Extensive selection of siding materials, roofing options, windows, doors, and interior finishes with realistic textures.

Wood, vinyl, and metal siding
Premium roofing materials
Custom color matching
Interior finish options

Precision Sizing

Accurate dimensional control with building code compliance and structural integrity validation.

Custom dimensions up to 40x60ft
Building code compliance
Structural load calculations
Foundation requirements

Real-time Pricing

Instant price calculations including materials, labor, permits, and delivery with transparent cost breakdown.

Material cost calculation
Labor estimation
Permit and delivery pricing
Financing options

Photorealistic Rendering

Advanced 3D visualization with realistic lighting, shadows, and environmental context.

Ray-traced lighting
Material authenticity
Environmental placement
Interior visualization

Mobile Optimization

Fully responsive design works perfectly on tablets and smartphones for on-site consultations.

Touch-optimized controls
Responsive design
Offline capability
AR preview mode

Seamless E-commerce Integration

Connect your modular building configurator directly to your sales process with powerful e-commerce integrations

Direct Integration with Leading Platforms

Shopify Integration

Add configured modular buildings directly to Shopify cart with pricing

WooCommerce Integration

Seamless WordPress e-commerce integration for modular building sales

Magento & BigCommerce

Enterprise e-commerce platforms for large modular building catalogs

Flexible Ordering Options

Add to Cart

Customers can add configured modular buildings directly to their shopping cart with all specifications and pricing included.

Request Quote

Generate detailed quotations with specifications, pricing, and construction information for modular building projects.

Sales Team Handoff

Automatically route complex configurations to your sales team with complete customer requirements and specifications.

Complete Sales Workflow Integration

From configuration to order fulfillment, ThreeBuild integrates with your entire sales process to ensure smooth modular building transactions.

Real-time Inventory Sync
Automated Pricing Updates
Order Status Tracking
Customer Notifications

Configure Any Modular Building Type

From garden rooms to commercial structures, our configurator handles all modular building types with precision and style.

Garden Rooms & Studios

Garden Rooms & Studios

Beautiful garden rooms, art studios, and home offices designed for modern living.

Key Features:

Insulation packages
Electrical systems
Large windows
Custom interiors

Applications:

Home offices
Art studios
Yoga spaces
Guest rooms
ADUs & Tiny Homes

ADUs & Tiny Homes

Accessory dwelling units and tiny homes that maximize space and functionality.

Key Features:

Full kitchen options
Bathroom configurations
Storage solutions
Energy efficiency

Applications:

Rental income
Guest housing
Aging in place
Downsizing
Commercial Modules

Commercial Modules

Modular office buildings, retail spaces, and commercial structures for business use.

Key Features:

ADA compliance
Commercial systems
Fire safety features
Scalable designs

Applications:

Office buildings
Retail spaces
Healthcare facilities
Educational buildings
Custom Structures

Custom Structures

Fully customizable modular buildings designed to meet unique requirements and specifications.

Key Features:

Unlimited customization
Engineering support
Specialty materials
Complex layouts

Applications:

Unique projects
Specialty buildings
Industrial use
Custom applications

Customer Success Stories

See how leading modular building manufacturers have transformed their business with our 3D configurator.

"The 3D modular building configurator has revolutionized how we sell garden rooms and ADUs. Customers can see exactly what they're getting, and we've reduced design changes by 68%. Our conversion rate has never been higher."

Sarah Johnson

Sarah Johnson

Owner

ModularSpace Solutions

73% increase in sales

"Our customers love being able to configure their modular buildings in real-time. The pricing transparency has built tremendous trust, and we're closing deals 55% faster than before."

Michael Chen

Michael Chen

Sales Director

Garden Room Co.

55% faster sales cycle

"The mobile optimization is incredible. Our sales team can configure modular buildings on-site with customers, making the entire process more collaborative and efficient. Customer satisfaction is at an all-time high."

Lisa Rodriguez

Lisa Rodriguez

General Manager

ADU Specialists

92% customer satisfaction

Seamless System Integration

Connect with your existing tools and workflows for a complete business solution.

CAD Software

Direct integration with AutoCAD, SketchUp, and other design tools.

ERP Systems

Seamless connection with inventory and order management systems.

CRM Platforms

Customer data synchronization with Salesforce, HubSpot, and more.

E-commerce

Direct integration with online stores and quote systems.

Frequently Asked Questions

Get answers to common questions about our modular building configurator solution.

Ready to Transform Your Modular Building Sales?

Join leading modular building manufacturers who are already using ThreeBuild to create immersive, engaging customer experiences that convert browsers into buyers.

Implementation in 2-3 weeks
Building code compliance included
30-day money-back guarantee