St. Helena
Likely named for nearby Mount St. Helena, in the North Bay region of the Bay Area. Ag, trailer and heavy equipment repairs done in the field.

Calistoga is a city in Napa County at the north end of the Napa Valley, in the North Bay region of the San Francisco Bay Area. The name was given to the place by Mr. Brannan in the fall of 1867, and the city was founded in 1868 when the California Pacific Railroad was built. The rig crosses the valley from the foothills for repairs and fabrication at ranches, vineyards, homes and jobsites across Calistoga.
Highway 29 north through St. Helena as a two-lane road to Calistoga. From the Healdsburg side, Highway 128 leaves US 101 at Geyserville and runs through Knights Valley to join Highway 29 at Calistoga. Only two-lane roads lead into town.
Likely named for nearby Mount St. Helena, in the North Bay region of the Bay Area. Ag, trailer and heavy equipment repairs done in the field.
Within the Howell Mountain wine district, in the northern San Francisco Bay Area. Ag, trailer and heavy equipment repairs done in the field.
Along the Russian River, where the Alexander Valley and two other wine regions meet. Ag, trailer and heavy equipment repairs done in the field.
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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The Napa Valley Railroad Company's track was completed to Calistoga in 1868, and the town's economy was based on mining for silver and mercury and on agriculture, including grapes, prunes and walnuts. Nearby, an artificial geothermal geyser erupts from the casing of a well drilled in the late 19th century. Hay trailers, tractor toolbars and truck racks get repaired right where they sit, because the rig carries engine-drive welding power, wire feeders, an oxy-acetylene torch and a plasma cutter.
For directions, a landmark helps: downtown Calistoga, Mt. Lincoln, or the Calistoga Resiliency Center.
Yes. Calistoga was incorporated on January 6, 1886, and north of town Highway 29 climbs Mount Saint Helena, at the border between Napa County and Lake County. Highway 29 brings the rig up from St. Helena. Call or text and we'll set a time.
Yes. A cracked flail mower hitch, a bent gooseneck ball mount, a split skid steer quick-attach plate and a broken dump bed hinge get welded on the ranch or in the driveway. Text a photo and the location and we'll plan the trip.
Yes. Highway 128 runs from Geyserville through Knights Valley on the way to the Napa Valley, joining Highway 29 at Calistoga.
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.
One photo and the location, and the rig makes the two-lane run up Highway 29.