Nuclear Construction & Installation
C+H Construction is experienced and equipped for your mission critical construction projects and installation needs.

When experience counts
HazCat 1, 2, 3 Experience
Hazard Category 1, 2, and 3 nuclear facility construction supporting INL, DOE, and federal contractors.
RadCon Ready
Trained, badged crews working under RWPs with contamination controls, ALARA planning, and rad-controlled area protocols.
Specialized Nuclear Scope
Shield walls, glove box installation and integration, overpacks and waste containers, and confinement structures.
Nuclear-Grade Air
HEPA filtration, pressure cascades, and safety-significant ventilation per ASME AG-1 and DOE-HDBK-1169.
NQA-1 Compliant Program
Quality Assurance Program conforming to ASME NQA-1 2022, with graded-approach controls and full inspection, test, and as-built records for regulatory turnover.
Federal-Ready Infrastructure
Registered federal contractor with the security, training, and compliance systems DOE work demands.

Industries We Serve
Our preconstruction planning expertise is focused where precision matters most:
Other Services
At C+H Construction, we're prepared to partner with you to get your project across the finish line.

Proper planning is the cornerstone of every successful mission-critical facility.

Let's partner together on commercial or government projects.

Every step is recorded and verified against approved work packages and owner standards.

We're your experienced partner from the beginning of the project and throughout execution.
How We Work Together
Clarity
Share your vision, your constraints, and your deadline. We’re to consult and move the project forward.
Alignment
We'll plan together. Let’s capture every detail before field work begins.
Execution
We execute disciplined work from the first weld to final closeout. We build, you relax.
