Custom Metal Fabrication, Hayward's Old-School Way

When You Break It, We Can Fix It

Keith and family have been solving Bay Area metal fabrication and welding problems for over 20 years, one job at a time.

Ras-Co Manufacturing Co work
5.0★
Google Rating
8
Reviews
20+ Yrs
In Business

Services

Everything we take on.

01

Custom Metal Fabrication

One-off and custom metal fabrication for projects other shops won't take on, built to your exact specs.

02

Welding Repair

Structural and general welding repairs for metal parts and equipment, handled with old-school attention to detail.

03

Aluminum Wheel Repair

Welding repair for cracked or damaged aluminum wheels, restoring them to reliable, everyday use.

04

Seized Bolt & Hardware Removal

Removal of seized, stripped, or hard-to-replace bolts and hardware, including specialty jobs like boat hardware.

Photos

A look around.

Ras-Co Manufacturing Co in Hayward, CA
Ras-Co Manufacturing Co in Hayward, CA
Ras-Co Manufacturing Co in Hayward, CA

One of the last true old-school fab shops still standing

Our story

Old-School Craftsmanship, Still Welding Strong

We're a family-run fabrication shop in Hayward, the kind of place other fab shops send their overflow when a job is too tricky or too small for anyone else to bother with. Keith and family have been building, repairing, and problem-solving in metal for more than two decades.

Whether it's a cracked aluminum wheel, a seized bolt on old boat hardware, or a one-off custom piece nobody else wants to touch, we take the time to explain the strongest, fastest, and most cost-effective way to get it done. No job is too big or too small, and no welding request gets turned away.

Our reputation has been built the old-fashioned way: word of mouth from customers who keep coming back, and other shops who trust us with the work they can't do themselves.

  • Family-run for 20+ years
  • No job too big or too small
  • Trusted referrals from other fab shops
  • 5-star rated by Bay Area customers

What customers say

“I was referred to Ras-Co over 20 years ago by another fab shop that didn't want to deal with a small one-off project. I told them what I wanted to do and how I wanted it done; they politely explained a much better/stronger/faster (& cheaper) way to do it... I was hooked. I've had them build all manner of metal things through the years, always with superb results. Great people, incredible work, one of the last "old school" shops around.”

Shawn Rodgers

“When you break it, Ras-Co can fix it, the guy is simply amazing!!! Need something fabricated, that's right up his alley. I've seen him do some pretty amazing work. And he does big and small jobs alike, never seen the man turn a welding job away.”

Gramps Lee

“Keith is a talented metal worker. He did a small job for us but I would absolutely trust him with large jobs. He is a pleasure to work with!”

Roxanne Cyr

Get it booked.

Serving Hayward, CA.

(510) 782-3161

413 W Sunset Blvd, Hayward, CA 94541, USA

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Hours

Closed now
Monday
8:00 AM – 4:00 PM
Tuesday
8:00 AM – 4:00 PM
Wednesday
8:00 AM – 4:00 PM
Thursday
8:00 AM – 4:00 PM
Friday
8:00 AM – 12:00 PM
Saturday
Closed
Sunday
Closed

Read all 8 Google reviews (5★)

Whichever you prefer — one of the two is enough.

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413 W Sunset Blvd, Hayward, CA 94541, USA

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