Modular Buildings

The MAXI-MOD modular all precast building allows for the ultimate in flexibility for your large square foot enclosure needs. Available in 20' or 30' widths and various lengths, MAXI-MOD provides you with a customizable enclosure from 500 sf up to 5,000 sf. MAXI-MOD modular buildings allow for multiple project steps to be completed at the same time. While the site permit is being pulled and a foundation is being laid, your MAXI-MOD is being produced in our environmentally controlled plant. Then, for square footage up to 2,000 sf, Oldcastle Infrastructure's MAXI-MOD can be delivered, installed and secured on your site in one day. Imagine having a 2,000 sf building completed and ready for your equipment to be installed within 10 days of receiving your site permits. MAXI-MOD from Oldcastle Infrastructure is the ultimate solution to get you online and producing revenue.

Budget Savings

  • Computer aided design system means that your custom requirements can be quickly and economically incorporated into our standard, pre-engineered shelters
  • Drawings stamped by a Registered Professional Engineer eliminate extras during on-site construction
  • All shelters include a 10-year guarantee:

Schedule Savings

  • Shelters arrive at your site compliant with state regulations and national codes
  • Shelter fabrication, customer site acquisition, and site preparation occur in parallel.
  • Shelters include cast-in-place lifting points to facilitate off-loading and positioning.
  • Fully turnkey solutions available

Highly Secure

  • Each shelter is built with structural reinforced concrete, making them fi re, bullet, and vandal resistant.
  • Positive compression seals make exterior doors weather resistant and keeps your sensitive equipment in a secure environment.


Shelter Types

Single Piece Shelters

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Double Wide Sheltes

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Multi-Section Shelters

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Specs & Downloads

Helpful Information