Established in 1998, Vanguard Modular Building Systems acquired Schiavi Leasing Corp, the predominate regional supplier of modular classrooms in Maine since 1986, as a wholly owned subsidiary. Vanguard successfully expanded on Schiavi’s already extensive modular construction capabilities to include distinctively engineered and designed large single and multi-story permanent buildings, while continuing to provide temporary modular space of all sizes and configurations.
Vanguard’s experienced sales and construction management teams are located in offices throughout the Atlantic and Gulf Coasts, enabling us to effectively serve more than 20 states. We provide construction management services and quality temporary and permanent modular buildings to many private and public sector markets.
In 2020 Vanguard Modular was acquired by BOXX Modular, Inc., a business unit of Black Diamond Group
Vanguard Modular’s expertise is built on a strong foundation of collaborative and innovative thinking to provide clients with project management excellence, workmanship quality, and superior quality buildings. BOXX Modular’s acquisition of Vanguard Modular provides our team with more resources and a greater ability to service and support our client’s needs.
Our Approach
We take the time to listen closely to the stakeholders in your organization, with the intention of clearly understanding the challenges you face and the type of space you need. We then work closely with you and your design professional developing and laying out a comprehensive plan to quickly and affordably build the best space solution to meet your need. Once your organization makes a determination about moving forward, we meticulously execute the agreed upon scope of work both safely and with high efficiency.
What We Do
Vanguard Modular can provide:
- Engineering
- Permitting
- Project Management
- Site Preparation
- Foundations
- Building Construction
- Delivery
- Installation
- Utility Runs and Connections
- Decks, Steps, Ramps, and More
- Limited Warranty
Not only do we offer a comprehensive approach to your particular building need, we are also uniquely positioned to provide you with access to the highest level of our organization. Our goal is quality over quantity, so you can know that your project is important to our whole organization, all the way to the top.
Why We Do It
Traditional on-site building construction has existed for millennia with gradual improvement over time in both process and technology. Off-site construction on the other hand, is a recent complete revolution in the way we buildings are built! Who would not be excited with a construction process that can have you in your building up to 50% faster, even while increasing safety and quality?
Modular construction may be relatively new to many, but it is rapidly growing in acceptance and recognition as the construction method of the future. We at Vanguard Modular greatly enjoy demonstrating to clients, like you, how much modular can improve your building construction experience. We love what we do, but more importantly we get excited to see our clients selecting cutting-edge off-site construction and reaping the many benefits.