Grass Valley
Where Highway 49 meets Highway 20, in the western foothills of the Sierra Nevada. Trailer, ranch and equipment work brought to you.

Alta Sierra, Spanish for Upper Range, sits just east of Highway 49 at about 2,300 feet, between Grass Valley to the north and Auburn to the south. Property developers laid it out in the 1960s, and at the 2020 census it counted 7,204 people. The rig runs the foothills from Sonora for repairs and fabrication at homes, acreage, shops and driveways across Alta Sierra.
Highway 49 crosses into Nevada County at the Bear River Bridge and runs north toward Grass Valley, where the freeway begins at McKnight Way and South Auburn Street. Alta Sierra lies just east of the highway on that run, with Auburn to the south.
Where Highway 49 meets Highway 20, in the western foothills of the Sierra Nevada. Trailer, ranch and equipment work brought to you.
A community around a reservoir made by damming Magnolia Creek, in the Bear River watershed. Trailer, ranch and equipment repairs done where they sit.
On Interstate 80 between Sacramento and Reno, in the Sierra Nevada foothills. Trailer, ranch and equipment work brought to you.
Where we work
Hatler Mobile Welding makes its home in Sonora, CA, and our services are mobile throughout the Foothills, Sierra, Central Valley and Bay Area.
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Approximate coverage, though we may travel farther depending on the project. Call or text (209) 454-8508 or send a message to schedule.
Hwy 49 and East/West
Covering Hwy 49 and all east-west highways: 80, 50, 88, 4, 108, 120, 140 & 41.
Hwy 99 and I-5
Covering the region along and between Hwy 99 and I-5 from Sacramento to Fresno.
Hwy 50 and 80
Covering Hwy 50 and 80 east and west of the Sierra to Tahoe, Reno and Carson City.
Covering the entire Bay Area and surrounding coastal region.
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Homes in Alta Sierra are built around the Alta Sierra Country Club, a semi-private 18-hole course built in 1964, and a small commercial district holds several restaurants, a gas station and a market. Horse trailers, utility trailers and mower decks get welded where they sit, since the rig brings engine-drive welding power, wire feeders, an oxy-acetylene torch and a plasma cutter.
To help us find you, name a nearby point: the Alta Sierra Country Club, the small commercial district, or the nearest crossroad off Highway 49.
Yes. Alta Sierra first appeared as a census-designated place in 1980 and covers about 8.3 square miles, nearly all of it land. Highway 49 brings the rig up from Auburn. Call or text and we'll set a time.
Yes. A cracked hitch receiver, a broken mower deck bracket or a bent trailer jack mount gets welded in your driveway. Text a photo and the address and we'll plan the trip.
Yes. Grass Valley is north on Highway 49, which runs together with Highway 20 through the city, so the two make one trip.
Regular hours are 8 to 5, Monday through Friday. After-hours and emergency call-outs are available 24 hours a day, Monday - Saturday and are quoted up front. Call or text us to schedule.
Driveway, barn or shop off Highway 49, text a photo, and the rig is on its way.