Our Core Services
Engine Builds
From mild street builds to full-on race engines. We build reliable power that puts you in the winner's circle.
Auto Machining
Precision machining for engine blocks, cylinder heads, and custom parts. From rebuilds to performance upgrades, we deliver accuracy you can trust.
Custom Fabrication
Need something unique? We specialize in custom headers, turbo kits, and chassis work. If you can dream it, we can build it.
Why Choose Us
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A Lifetime of Experience: Our technicians have a combined experience of over 83 years.
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We exceed manufacturer RA specs: We proudly exceed manufacturer RA specs on gasket surfaces and cylinder bores.
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Excellent customer service: We train our employees on how to provide the best customer service in the valley.
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Proven Results: Decades of track-tested and street-proven experience.
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Precision Engineering: We use state-of-the-art equipment for unmatched quality.
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Passionate Experts: We're not just mechanics; we're enthusiasts who live for performance.
What Our Customers Say
Anthony Fields
Great price, quick turn around, awsome guys to work with will continue to use them for all my...
Read Full Reviewshane herring
BEST MACHINE SHOP IN THE TREASURE VALLEY! maybe even anywhere. I've been to other machine shops...
Read Full ReviewGlen Patrick
I had 4 suspension links shortened and retapped. The project was completed on time at a very...
Read Full ReviewAshby Zimmerman
NW Machine has always EXCEEDED expectation with the work they do between quality of work,...
Read Full ReviewBrian Eilers
We've been sending all of our machine work out of state for the last 9 years UNTIL I was told about...
Read Full ReviewChris Brower
Best machine shop in the valley. The staff is very knowledgeable and always have your best...
Read Full ReviewJoshua Oquendo
Great group of guys professional and get things do e in a timely manner!
Read Full ReviewTravis Milburn
Justin and Carlos are awesome!! High quality work at a reasonable cost.
Read Full ReviewDavid Patterson
I took Justin a flywheel late on a Friday and he got it done before close. Much appreciated!
Read Full ReviewClint Becker
Love these guys, they are straight up with their pricing and do great work. The only thing is they...
Read Full ReviewTindall Knives
I called, and explained the problem with my engine build and inquiring about machining. They took...
Read Full ReviewCraig Montague
Top notch guys, I build.my SCCA Competition engines with them, Justin and everyone in the shop get...
Read Full ReviewJustin Partlow
Best place to go!!!! No matter what you are working on thanks guys for all the work you did for me
Read Full ReviewCody Bednorz
Awesome service, the guys are always very helpful and know their engines! Would highly recommend...
Read Full ReviewAndrew Henry
The guys here are great to talk to and handle any machine work I needed. Good and to the point.
Read Full ReviewKurt Knerr
have had the guys there do lots of different types of machine work on my motor cycle cylinders...
Read Full ReviewRecent Projects
Turbo Build
Big power upgrade for a street machine.
Custom Headers
Hand-built stainless steel fabrication.
Camaro Tune
Track-ready ECU calibration.
Supercharger Kit
Instant horsepower, done right.
