
"We cut holes, not corners"
- Kyle Gray, Owner
OUR SERVICES

Scanning
Have confidence in hiring us for your next concrete project with ground penetrating radar (GPR). Our team uses this non-destructive imaging technique to visualize features within concrete structures. It allows us to locate and map embedded objects like rebar, electrical conduits, post-tension cables, and voids without damaging the concrete or obstructing the service.
Have an upcoming job that needs more answers? Let our team scan and build a 3D modeling of your next project. Empower your team to have accurate visuals at their disposal.
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Core Drilling
Gray Coring specializes in core drilling services. Our team is equipped with the latest technology from Hilti to ensure clean and accurate results for your projects.
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​From plumbing and electrical installations to HVAC and more, we offer accurate and efficient core drilling solutions to keep your project on track.
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Saw Cutting
Our Team is ready for your next sawing need. Expansion joints, trenching, openings or installation of new services. We keep mess to a minimum using water and slurry management to keep the site clear of hazards and debris.
FireStop
​​Our Team primarily uses leading Hilti products to seal around openings, between joints, surround cabling, pipes and ductwork. The most common forms of firestop are intumescent caulking, putties, pillows and collars.
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Work with our team from core to firestop to keep your team on task and ready for inspection.​​​​​​​​​​​​​​​​​​​

Based in Halifax, Nova Scotia.
​The experts for precision concrete core drilling.
​Committed to quality, safety, and customer satisfaction.