Introduction
Jennifer Siegal, founder of the Office of Mobile Design (OMD), is renowned for her innovative work in prefabricated homes, emphasizing dynamic, accessible, and sustainable design. With a background in architecture and a fellowship at Harvard, Siegal has been recognized for her contributions to green building technologies.

Material Selection and Sustainability
OMD prioritizes environmental responsibility by selecting materials that are natural, recycled, or renewable. Key materials include biocomposites, Durapalm, Kirei Board, Plyboo, non-VOC paints, and Wheatsheet. These materials are chosen for their health benefits, sustainability, and aesthetic appeal.

Design Philosophy
OMD is committed to creating sustainable and beautiful homes that are cost-effective and time-efficient. Prefabricated homes by OMD are approximately 15% cheaper and take less than half the time to construct compared to traditional methods. The firm offers full design services, ensuring compliance with local building codes and standards.

OMD Services and Costs
OMD provides comprehensive design services, including local code research, custom design, permitting, and construction observation. The fee is 15% of construction costs, with prefab home costs ranging from $230-280 per square foot. Costs cover construction, foundation, installation, transportation, engineering, and permitting.

Advantages of OMD Prefab Homes

• Custom design tailored to client needs.
• Faster construction time in factories.
• Reduced waste and environmental impact.
• Cost-effective and less neighborhood disturbance.
• Stronger steel frame construction.

Project Examples

• Pacific Palisades PreFab: 3,800 sq ft, 2 stories, 6 modules.
• DHS Development: 1,500 sq ft, 1 story, 3 modules.
• Venice SwellHouse: 3,100 sq ft, 2 stories, structural insulated panels.
• Seatrain: 3,000 sq ft, 2 stories, shipping containers.
• Santa Monica PreFab: 2,200 sq ft, 2 stories, 4 modules.
• Encinitas PreFab: 3,200 sq ft, 2 stories, 8 modules.
• ShowHouse: 720 sq ft, 1 story, 1 module.