Cities, counties, school districts, and other public entities across Texas turn to modular buildings for field offices, admin space, and support buildings when a capital project or bond measure can’t move fast enough. iModular.com connects buyers to suppliers for, and helps permit modular buildings for Texas government and municipal buyers, with the same personal service that’s built our reputation since 1998. Request pricing below, or call Matt Banes directly at (800) 806-7485.
Field offices and admin space for Texas public agencies
Houston, Dallas–Fort Worth, San Antonio, and Austin area cities and counties are adding staff and services faster than traditional construction can keep up, and a modular field office or admin building can be on site and ready for occupancy in weeks rather than the year-plus a bond-funded addition typically takes. A standard double-wide office (24′×40′, 960 SF, two 12-wide modules) covers most department or field-office needs, and single-wide modules (10′–12′ wide, 40′–60′ long) work well for smaller satellite offices. Because every occupied building in Texas goes through TDLR’s Industrialized Housing and Buildings certification before it ships — the same state-level building certification described in detail on our Texas modular buildings page — you’re getting a code-compliant building your inspectors will recognize.
Many Texas public entities buy through cooperative purchasing contracts such as BuyBoard or TIPS-USA rather than running a standalone bid process — ask us how that affects your procurement timeline; it can shorten the path from budget approval to delivery considerably.
What working with iModular.com looks like
We remodeled, converted, and installed a 24′×40′ office with a handicap-access ramp for the San Gabriel County Water District in California — real proof of how we handle occupancy classification, ADA access, and permitting on a public-agency project. For Texas public agencies, we apply that same process to scope your project, confirm what TDLR and your local jurisdiction will require, and connect you with the right supplier and delivery partner for your site.
Buy, rent, or sell
Many public agencies on a budget cycle do best with a lease-purchase arrangement or cooperative-contract purchase — see our full breakdown of financing options for the tradeoffs. If your agency already has a modular building you’ve outgrown or no longer need, iModular.com buys and trades in used buildings nationwide — call (800) 806-7485 and ask for Matt.
Matt Banes, iModular.com President — modular building specialist serving public agencies and commercial buyers nationwide since 1998. Last updated: September 17, 2026.
Frequently asked questions
Do public agencies need a TDLR permit for a modular building in Texas?
Yes. Every modular building installed in Texas, public or private, has to pass through the Texas Department of Licensing and Regulation’s Industrialized Housing and Buildings (IHB) program before it ships. See our full TDLR certification guide for the code list and timeline.
Can we buy a modular building without running our own bid process?
Many Texas public entities buy through cooperative purchasing contracts such as BuyBoard or TIPS-USA, which satisfy competitive-bid requirements without a standalone RFP. Check with your agency’s purchasing office on which cooperative contracts it already participates in.
Is renting or buying better for a Texas public agency?
A short-term need — a bond-project bridge or a temporary field office during construction — usually rents cheaper. A permanent staffing or service need typically costs less over time to buy or lease-purchase. Our rent-vs-buy breakdown walks through the math.
Does iModular.com deliver and install buildings directly in Texas?
Not yet as a direct broker. We built our process on public-agency projects in California, including the ADA-accessible office we remodeled and installed for the San Gabriel County Water District referenced above, and in Texas we use that same experience to connect you with the right regional supplier and installer for your project.
What permits are needed to move a modular building on Texas roads?
Texas requires a TxDMV oversize/overweight permit for any module wider than a standard load, plus an escort for units over 12′ wide. See our transport permit guide for the exact thresholds and rules.
Explore more
- Modular buildings & portable classrooms for sale in Texas
- Should I rent or buy a portable classroom in Texas?
- What types of modular buildings are available?
