Hospital Construction in Lawton, Oklahoma

About 3,700 square feet of shelled space was built into the Drewry Family Emergency Center when it opened, empty on purpose, so the hospital could grow later without opening up a finished building. The 2016 report called it a project of more than $21 million that took the emergency department from 11,218 square feet to over 40,000. That detail tells a contractor how a hospital owner thinks. Money is spent once, but the building is expected to change for decades.

A hospital is the most regulated building type we describe, and the work takes patience with paperwork. Systems that do not exist in a store or an office, such as emergency power, medical gas, pressure-controlled rooms and nurse call, are inspected and tested before patients arrive. Below we set out how those requirements play out in Lawton and Comanche County, and what we say to an owner at the start of a project.

A system that is reorganizing

A September 2025 report said Comanche County Memorial Hospital and Southwestern Medical Center, with unanimous approval from the hospital board and the county commissioners, would join as a regional system by the end of December 2025, with investments planned in medical equipment and facility upgrades. The county hospital is also building a new Tillman County facility in Frederick, where the previous hospital was demolished in 2025, with completion expected around the end of 2026 or early 2027. Those are separate projects with different owners and different procurement paths, and they show that hospital work in this region is a series of additions, replacements and upgrades.

For a contractor, the point is to work inside an occupied campus. See our location page on Comanche County Memorial Hospital for the campus context and the Frederick page for rural projects.

Codes, reviews and licenses

Hospital design starts with the state's adopted codes. Projects follow the building, fire and electrical codes the City of Lawton adopts and enforces. The accessibility requirement points to federal ADA standards. If the owner is the state or a political subdivision, 61 O.S. section 11 requires plans for public buildings to provide facilities for people with disabilities that meet the State Fire Marshal's adopted codes, with elevators required to the extent the contracting authority considers feasible and financially reasonable.

For a project inside Lawton, the city requires a complete building plan and Fire Prevention reviews through the permit. We confirm which codes apply with Inspection Services and the state health regulator in writing. Only city-licensed contractors request inspections, and licensed trades do the electrical, mechanical and plumbing work. Health facilities also have licensing and survey steps that we plan into the schedule. They are outside the city permit but can hold the opening date.

Infection control and continuity of power

Dust is dangerous in a hospital, so every project begins with an infection control risk assessment. We build hard barriers, negative-pressure enclosures and walk-off mats, and we monitor air during demolition and ceiling work. Workers use designated routes, and deliveries use freight elevators outside patient hours. These are written rules, and the hospital's infection control staff may stop work if the barrier fails.

Power continuity is the second subject. During the June 15, 2023 storm, about 19,000 customers lost power at the peak in Lawton. A hospital needs emergency generators, transfer switches and fuel storage sized for the loads it must carry, and the first test of those systems should not be a storm. We test them under load during commissioning. Our work in commissioning and closeout includes functional testing and training before turnover.

Ground, structure and shelled space

The USGS fault database describes the Meers fault in Comanche County with a conspicuous scarp along a 26-kilometer section and a total length of 54 kilometers, with some of the less certain scarps inside the Fort Sill artillery range. That record was reviewed in 1994 and we do not read it as a siting rule. We do ask the geotechnical engineer to address seismic and fault questions in the hospital's soil report, so the structural design rests on site-specific data.

Shelled space is the other lesson from the emergency center. Leaving rough-in for future rooms, extra electrical capacity and a structural frame that can take a vertical addition costs less than retrofitting. We advise owners to decide early which floors might grow, and to reserve a path for equipment and a path for staff. The smaller outpatient buildings described under medical office can carry the same idea at a smaller scale.

Phasing inside a working campus

A hospital project is usually a series of phases. A wing may be built while an adjacent unit stays open, and a department may move twice. Utility shutdowns for water, power and medical gas must be scheduled with nurses and facility managers weeks in advance. Our approach to phased construction on occupied sites uses a shutdown calendar, a rollback plan and a daily meeting with the owner's representative.

The long-lead items are mechanical systems, generators, switchgear and imaging equipment. We use long-lead procurement early so the orders are in place before the construction documents are final. The owner's equipment vendors often deliver on their own schedules, so we reserve space and utilities and coordinate installation dates with them. The regional health systems page, healthcare systems, explains how we report progress to boards and finance teams.

What we handle directly

We put our own supervision on the work that protects patients and the schedule: barriers, demolition, concrete and general conditions. Specialized trades such as medical gas, low-voltage systems and controls are performed by licensed contractors we qualify in advance. For a larger scope, healthcare construction describes the full structure of our teams, and a public owner will also want to read about government and municipal buildings.

Talk to us about your hospital project

Tell us the campus, the department and the date the space has to open. We will return a phasing plan, an infection control outline and a budget by system.

Common Questions

Can you build while the hospital stays open?

Yes, and most hospital work is done that way. We separate the construction zone with hard barriers, control air pressure and dust, route workers and deliveries away from patients, and schedule any utility shutdown with the nursing staff. The infection control plan is written before demolition and checked daily.

Why do hospital schedules run so long?

Permit review, equipment procurement and commissioning take time even when construction is quick. Generators, switchgear and air systems can take many months to arrive, and licensing surveys follow construction. We set the schedule around those items and tell you which of them can be started early.

Does a public hospital have different rules?

If the owner is the state or a political subdivision, public building statutes apply, including the accessibility provisions of 61 O.S. section 11 and public procurement rules. A hospital authority may have its own bidding policy. We ask the owner's counsel which rules apply before we prepare a proposal.

How do we plan for expansion?

Reserve shelled space, extra electrical capacity and a structural frame that can take added floors. The county's emergency department included roughly 3,700 square feet of shelled space, which shows the approach. We help owners price the added cost now against the cost of retrofitting later.

What happens if the power fails during construction?

The contractor and owner prepare a temporary power plan before any utility work starts. We use generators for critical loads, schedule outages during low-census periods and test transfer switches before and after the work. After the June 2023 storm left about 19,000 customers without power at the peak, the owners of critical buildings had good reason to ask.

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