Data Center Construction in Stillwater, Oklahoma

Research computing, healthcare records and campus networks all share one trait: they cannot stop, and they usually sit in buildings that were never designed for the load. We build the purpose-made halls that take that load out of a basement or a converted classroom, and Stillwater is where the question comes up most often in north-central Oklahoma. A university and a regional medical center both operate here, and each depends on rooms full of servers, storage and network gear.

Wikipedia, citing a Chamber of Commerce listing, shows Oklahoma State University with 6,007 employees, Stillwater Medical Center with 1,031 and a convenience-store chain with 903 among the city's largest employers. Employers of that kind produce steady demand for secure, resilient computing space, whether owned by the institution, leased from a developer or shared among several users.

Our job is to build the shell, the power, the cooling and the commissioning to the level the owner's service demands. We also talk plainly about tornado exposure and about the difference between an institutional room and a commercial colocation hall.

We manage the slab, the equipment pads and the underground electrical and telecom work on an institutional job. Those scopes decide how a room performs for years: a flat, properly cured slab keeps racks and raised-access systems aligned, and a pad poured to the manufacturer's tolerance keeps a chiller quiet and level. Because we schedule them together, we can coordinate their timing with the utility, the university's facilities group and the commissioning team.

Our electrical duct banks and service entrances are laid with spare conduits and clear markers, so a campus that grows can add feeders without trenching a second time. That approach saves disruption on a campus where students, patients and staff move around the site every day.

Stillwater projects fall into three types. Some are free-standing buildings, often one story, on land at the edge of the campus or city. Others are additions to existing buildings, where a new hall and plant yard attach to a structure with its own constraints. The third type is a retrofit of an existing room, which may need a new floor, new power distribution and new cooling. The existing data center retrofit and expansion page explains our approach to that third type.

For all three, scope includes the shell or the structural modifications, the electrical and mechanical rooms, a generator and fuel arrangement, fire protection and the controls that tie them together. We prepare a basis of design with the owner so that everyone understands the redundancy level, the cooling method and the expansion path before pricing begins.

Higher education and healthcare are the natural audience. They fall under enterprise and financial institutions in our service pages, even though their funding and governance differ. Public universities often buy through competitive bidding, so we help them structure scopes, alternates and bid packages that suit state procurement.

Manufacturers also matter. The Oklahoma Department of Commerce announced on September 26, 2024 a roofing and waterproofing manufacturing facility at 4115 North Perkins Road in Stillwater, projected to generate more than 100 new jobs with a capital investment of more than $80 million. A plant of that size will have its own control systems and network, and companies that grow in the area sometimes need a local secure room. Developers considering a shared hall will find our page on colocation and wholesale operators useful.

Wikipedia reports that US Route 177 runs north-south along Perkins Road in Stillwater and State Highway 51 runs east-west along 6th Avenue, with a 7.2-mile spur connecting US-177 to the Cimarron Turnpike. The turnpike gives deliveries a limited-access route toward the metro areas, and the spur keeps trucks from crossing the busiest parts of town.

The Oklahoma aerospace agency lists Stillwater Regional Airport with runway 17/35 at 7,401 by 100 feet, concrete with an ILS approach, and runway 4/22 at 5,004 by 75 feet, asphalt, with a control tower and 90 based aircraft, in a page last modified May 1, 2023. Wikipedia adds that scheduled airline service began there in August 2016 with two daily round trips. A good runway matters to a data center owner for a simple reason: specialists, auditors and executives can reach the site quickly during commissioning.

Wikipedia describes Stillwater as in Tornado Alley, with tornado watches and warnings frequent in spring. We write a severe-weather plan for every Stillwater job. It names a shelter for the crew, a siren or alert method, a stand-down rule for cranes, and a procedure for securing materials and open excavations. Crane picks of large equipment are scheduled for stable days.

The finished building is designed for the same weather. Tilt-wall panels and a stiff roof diaphragm give a strong envelope, rooftop equipment is tied down with engineered connections, and the generator yard is arranged so a failure of the grid does not also disable the plant. Our program for construction cleanliness and safety covers how we protect finished rooms from dust and water.

Redundancy is the largest driver after site conditions. A university research cluster may need only moderate redundancy, while a hospital records system may need dual power paths. Each step adds equipment and floor area. We provide the owner with priced options, so the choice is deliberate rather than defaulted from a template.

Phasing and procurement also change cost. Ordering long-lead equipment early reduces schedule risk but ties up funds, and building one hall now with a second later defers money but requires careful stubs. Neighboring markets such as Guthrie and Shawnee offer different land costs, and we price them with the same method so owners can weigh their options.

Tell us the load, the service level and the owner structure. We will review the site, the utility and the procurement rules and send you a plain written assessment.

Does a university data hall need to be separate from campus buildings?

Often yes, because a purpose-built hall can provide better power, cooling and security than a converted room. It also keeps construction away from classrooms. We compare a new building, an addition and a retrofit for each campus before recommending one.

How should we plan for tornadoes in Stillwater?

Wikipedia describes the city as in Tornado Alley, so we plan crew shelters, crane stand-down rules and a hardened envelope. The finished building gets tied-down rooftop equipment and a protected generator yard. We price the hardening as a separate package.

What does a public owner need to know about bidding?

State rules require open sealed bidding on public construction contracts over $100,000, with 5 percent bid security. We help structure packages that meet those rules and keep the mission-critical scope clear for bidders.

Can an existing building be converted to a data hall?

Sometimes. The deciding items are the slab, the clear height, roof capacity and the electrical service. We run a feasibility study and compare the cost with a new building.

How does the airport help a project?

Specialists and auditors can arrive quickly. The state aerospace agency lists a 7,401-foot concrete runway with an instrument approach, which supports visits during commissioning. It does not, of course, change the power or fiber at the parcel.