McKinstry is a national construction, engineering, and energy services company that designs, builds, operates, and maintains high-performing facilities. Our core capabilities include mechanical, electrical, plumbing, fire protection, architectural metals, and prefabricated modular construction using our own manufacturing facilities. We also provide energy performance contracting, energy audits, and renewable energy systems — and back it all with facilities management and continuous monitoring to ensure building systems run reliably and efficiently over time.