Building Beyond Borders: How Mandeville Modular Is Changing the Game in Offsite Construction

Published May 8, 2025. Author: Audree Grubesic. Read time: 3 min.

Mandeville Modular, Inc.

Mandeville Modular, Inc. works in modular construction in the United States and internationally. The company is led by Heith Bibby, who has 30 years of experience in steel framing and modular building.

International work in the Bahamas

• Mandeville Modular has worked on projects in the Bahamas.
• Heith Bibby says island projects are challenging because of logistics, code compliance, and labor availability.
• The company plans for long-term international work rather than short-term jobs.
• For Caribbean climates, the company uses powder-coated steel to combat salt corrosion.
• It also engineers for high-humidity environments.

Material and supply chain choices

• The company focuses on material integrity and durability.
• It uses mold-resistant materials for tropical builds.
• It partners with trusted distributors who can drop-ship materials directly to international sites.
• The goal is to reduce delays and improve supply chain resilience.

U.S. modular strategy

• Heith Bibby emphasizes education and transparency with municipalities.
• Mandeville walks cities through the review process.
• The company explains what is state-approved, what needs city review, and how the two integrate.
• It advocates for one design and engineering team across modular and site-built components.

Los Angeles project

• Heith Bibby says he was part of the first and largest modular build in the city of Los Angeles.
• He personally walked inspectors through project details.
• The goal was to show how modular and stick-built systems integrate.

Factory tours and policy interest

• Mandeville Modular’s California factory has hosted city officials and state representatives from Hawaii.
• Visitors came to learn how modular housing can provide durable, disaster-resilient homes at scale.

Core message

The article presents Mandeville Modular as a company built on innovation, education, and a can-do culture. It frames modular construction as a long-term solution rather than a shortcut.