Natural Gas Engine Specialists

Your Partner in Precision Machining

From repairs to full restorations, our machining services keep your engines running strong across Western Canada.

Precision Machining Services Across Western Canada

At Kernow Machining Services Ltd., we specialize in high-precision machining services across Western Canada. With over 100 years of combined experience, we deliver expert restoration and machining of large natural gas engine components, both in the field and in our fully equipped shop. Counting on highly trained and skilled professionals, we provide you with the solution you need to ensure your machinery is working at peak performance.

Whether you're looking for mobile on-site machining or in-shop engine block restoration, our team combines deep industry knowledge with a commitment to safety, quality, and fast turnaround. We help minimize downtime and extend the life of your equipment with reliable, professional service you can count on.

Our Services

On-site Machining

Mobile machining for natural gas engines, including liner fits, sleeve installs, and crosshead guide work. Fast, flexible, and field-ready.

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Heavy Engine Block Machining Shop

In-shop restoration for large engine blocks with services like deck resurfacing, align boring, and cam bushing installs.

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Connecting Rod Machining

Full reconditioning of connecting rods, including rebushing, resizing, and Magnaflux inspection for cracks.

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Crankshafts & Camshafts Machining

Precision machining for crankshafts and camshafts, including polishing, relobing, and threaded hole repairs.

Exchange Inventory

Ready-to-go rebuilt engine blocks and rare components for Waukesha and White Superior engines.

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Stock & Sales

Overhaul tool kits, vibration dampeners, and lifting clamps, available as full kits or individual parts.

Why Choose Us

Decades of Experience

With over 100 years of combined experience, we bring unmatched expertise in both on-site and in-shop machining for your engines and equipment.

Natural Gas Engine Specialists
Our team is deeply specialized in restoring and machining components for Waukesha, White Superior, and other major natural gas engine brands.

Mobile & Regional Reach

We offer mobile machining services across Western Canada, bringing shop-level precision directly to your site.

Ready-to-go Engine Blocks
We maintain a rotating inventory of rebuilt engine blocks and components, helping you get back up and running faster.

Safety-first Approach
We’re committed to maintaining the highest safety standards in every job, whether in the field or in our shop.

Testimonials

Shannon H.

I'm a delivery driver and came to their shop after they where closed they where just locking the gate yet they still opened the gate for me and offloaded my 24 foot pipe and they where so good about everything and they didn't even need the product till later the next day so if they treat delivery drivers that good than I could not see them not having great customer service for their customers.

Ron N.

One of the best machine shops around. The service that they offer the gas compression is terrific.

Tony C.

Knowledgeable staff

Professional Affiliations