Ready for operations on Day One.
Power stations, water plants, hospitals, secure facilities and the buildings around them. We lead complex builds from ground-breaking to handover, and we hand over facilities that work.
We 
plan it backward, 
build it right and 
hand it over running. Since 2021, PerryWester has built the facilities that cannot afford a slow start.
- 2021
- Building since
- 14
- Delivery capabilities
- 22
- Markets served
- 4
- Sectors
A construction company founded by a civil engineer who built power station foundations. Heavy civil discipline, commercial building craft and a planner’s eye for risk, under one roof in Washington, D.C.
About PerryWester
“I founded PerryWester Construction to do what I do best: lead complex builds from ground-breaking to handover.”
Seventeen years across civil engineering, heavy construction, project planning and risk management. Power station foundations and pedestals, commercial buildings, schedules tracked to the day and risks caught early. That is the experience behind every PerryWester job.
- 17Years in the industry
- B.Sc.Civil Engineering, University of Lagos
- GRCGovernance, risk and compliance
The Day One standard.
Four commitments we make on every project, from a substation pad to a hospital tower. They are how a builder earns the word ready.
- 01
Planned backward from Day One
The schedule starts at the date the owner opens the doors and works back to the first shovel. Every milestone answers to that date.
- 02
Risk logged before ground is broken
Ground conditions, long-lead equipment, permits and tie-ins are named, owned and tracked from the first meeting, not discovered on site.
- 03
Commissioning built into the build
Systems are started, tested and proven while trades are still on site, so the handover is a confirmation, not a hope.
- 04
Records as solid as the concrete
As-builts, test reports, warranties and training are kept current every week and turned over complete on the day we hand over the keys.
Handed over. Up and running.
Behavioral Health and Crisis HospitalA 144-bed behavioral health hospital with a 24-hour crisis center, built ligature-resistant down to the last hinge and staffed for patients the day it opened.
Secure Federal Operations and Records CenterA hardened operations floor, secure records vaults and redundant power and cooling for a federal mission that moved in without a single day offline.
Interchange Reconstruction and Flyover RampsFour new flyover ramps and a rebuilt interchange carrying traffic every day of construction, with every girder set in a planned overnight closure.
Air Traffic Control Tower and Base BuildingA 260-foot slipformed control tower and base building, built beside a live airfield and handed over for a controller transition that happened between two flights.
Combined-Cycle Generating StationA 1,100 MW combined-cycle plant built from the mat up: mass-concrete turbine pedestals, anchor bolts set to the millimeter and first fire on the date the grid operator booked.
Adaptive Reuse Mixed-Use QuarterFive brick warehouses turned into offices, apartments, a food hall and a public plaza, with century-old structure reinforced and new systems threaded through.
Nursing and Health Sciences Simulation CenterA teaching hospital in miniature: simulated ICU, operating and birthing suites with live medical gases and control rooms, ready for the first cohort in August.
Elementary School and Community Storm ShelterA 750-student elementary school whose gym doubles as a hardened storm shelter for the whole neighborhood, opened on the first day of the school year.Ground-breaking to handover, one team.
Fourteen capabilities that work as one system. Bring us in at the first sketch, or when a facility has to stay running twenty years from now.
- General Contracting
- Construction Management
- Design-Build
- Engineer-Procure-Construct (EPC)
- Design-Manufacture-Install
Nobody gets hurt building Day One.
A facility that opens on time but cost someone their health is not a success. At PerryWester, safety is the first item on every agenda, any worker can stop any task, and every trade partner is held to the same standard.
Where ready matters most.
Four sectors and twenty-two markets, from power and water to hospitals, schools and homes.
Buy it the way that fits the risk.
Every owner, budget and schedule is different. We deliver under every major contract model, and we will tell you plainly which one suits your project.
General contracting
- How risk is shared
- Builder holds cost and schedule risk once design is complete
- Best for
- Fully designed projects that need a firm price
CM at-risk
- How risk is shared
- Builder joins during design and commits to a guaranteed maximum price
- Best for
- Complex or phased work where early input saves money
Design-build
- How risk is shared
- One contract for design and construction, so there is one point of accountability
- Best for
- Owners who want speed and a single team to answer to
EPC
- How risk is shared
- Builder engineers, buys and builds for a lump sum and a performance guarantee
- Best for
- Energy, process and industrial facilities
Design-manufacture-install
- How risk is shared
- Components are designed for fabrication, made off site and installed by our crews
- Best for
- Repeatable spaces and tight sites, where schedules are short
Public-private partnership
- How risk is shared
- Design, build, finance and sometimes operate, under one long-term agreement
- Best for
- Public owners delivering essential infrastructure
Critical work needs proven partners.
Trade contractors, suppliers, joint-venture partners and public agencies. If you do excellent work and keep your word on dates, we want to build with you.
Partner with us
What does your Day One look like?
Tell us the facility, the site and the date it has to run. A senior PerryWester builder will come back to you within one business day.