GW Modular engineers and factory-builds the modular MEP backbone of high-density data centers: cooling, hot aisle containment, power distribution, generation, and complete modular builds. Every module is pre-integrated and tested in our Houston shop and delivered ready to set.
HCS cooling unit, in production nowMost modular jobs force the owner to hire a large MEP firm to design the program for the site, then hand drawings to a fabricator. GW Modular does both. Our engineers design the power and cooling program and build it in the same shop, so design and delivery never split, the schedule compresses, and cost comes down.
The engineers who design your modular program are the ones who fabricate it. No MEP-firm handoff and no translation loss between the drawing and the floor.
You do not need to retain a large MEP firm to design the modular program for your site. We carry that scope, which removes an entire design phase from your schedule and your budget.
Our engineering bench carries 350+ combined years designing data center modular power and cooling, backed by 700+ DBM Global modelers and detailers.
The HCS is in production today. Around it, the same shop engineers and builds to order every layer of the build: cooling, containment, power, generation, plant infrastructure, the stacked power-and-cooling core, and finally the complete HD3 data center.










When you do not just need a part, GW Modular engineers, fabricates, integrates, tests, ships, and commissions the entire high-density facility, from the dirt to turnover.
HD3 integrated site conceptThe HCS is the product in production today. Behind it is the GrayWolf and DBM Global group track record in data center and structural work, and the vertically integrated steel supply that backs every GW Modular unit.
A 30-minute technical fit review: your rack density and timeline against current availability, then a capacity and configuration fit for your build.
Axel Webb, Vice President of Business Development, is your direct line.