Welcome to Kornerstone
Your Trusted Partner in Marine, Offshore & Energy Solutions
Kornerstone is a leading provider of integrated turnkey solutions in Marine Accommodation Construction—covering both New Builds and Refurbishments. Our services include Architectural Outfitting, HVAC & Refrigeration, Piping, Electrical, Instrumentation, and Marine Equipment, serving clients across the Marine, Offshore, and Energy sectors.
In refurbishment, we work closely with end users from concept development to project execution—conducting site surveys, defining scope, setting budgets, and delivering high-quality results. Our track record includes several advanced accommodation projects currently in operation, including in the North Sea.
With a skilled team and experienced leadership, we are committed to delivering reliable, consistent, and high-performance solutions tailored to both operational needs and complex project demands.

PROJECT MANAGEMENT
Our Projects team coordinates internally, with our subcontractors and classification societies on behalf of the Client. Project timelines and progress is communicated promptly as deliverables are met. Risks are highlighted and mitigated by all the stakeholders.

ARCHITECTURAL SERVICES
We offer Architectural Fit out design, planning and execution. Certified components are sourced which include thermal and fire rated insulation, wall panels, Ceilings, Doors, Windows, Flooring, Fitted and movable furniture.

HVAC & REFRIGERATION
Engineering, Procurement, Construction, Installation and Service in all areas of Rigs and Platforms. Inspections, Surveys and Refrigerant conversion for Fleet conversion programs in compliance with all applicable global standards are also performed by the HVAC team.