Rohnert Park
With neighborhoods east of Highway 101, and Roberts Lake at the north end of the city. Equipment repairs and custom fabrication brought to you.

Santa Rosa is the county seat of Sonoma County, on the Santa Rosa Plain, and the largest city in California's Wine Country and Redwood Coast. It was founded in 1833 and named by Mexican colonists after Saint Rose of Lima. The rig crosses the valley from the foothills for repairs and fabrication at vineyards, ranches, shops and jobsites across Santa Rosa.
Highway 12 west from Fairfield on Jameson Canyon Road, across the Napa River, through Sonoma and up the Sonoma Valley past Glen Ellen into Santa Rosa. US 101 runs north and south through the city and divides it into east and west sides.
With neighborhoods east of Highway 101, and Roberts Lake at the north end of the city. Equipment repairs and custom fabrication brought to you.
On U.S. Route 101 in the Russian River valley. Ag, trailer and heavy equipment repairs done in the field.
In the Sonoma Valley, with the Mayacamas Mountains to the east and the Sonoma Mountains to the west. 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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Santa Rosa sits in the watershed of Santa Rosa Creek, which rises on Hood Mountain and empties into the Laguna de Santa Rosa. The city wraps around the northern end of Trione Annadel State Park, which adjoins Spring Lake County Park and Howarth Park. Vineyard trailers, ranch hitches and shop 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: Railroad Square, Old Courthouse Square, the Luther Burbank Home and Gardens, or Spring Lake.
Yes. Santa Rosa was recognized as an incorporated city in 1867 and confirmed by the state in 1868, the third in Sonoma County after Petaluma and Healdsburg. Railroad Square, west of US 101, has the city's highest concentration of historic commercial buildings. Highway 12 brings the rig straight in. Call or text and we'll set a time.
Yes. A broken tractor toolbar, a split bin trailer axle seat, a cracked ATV rack and a worn mower deck hitch get welded right where the equipment sits. Send a photo and the location and we'll plan the trip.
Yes. Windsor is nine miles north of Santa Rosa on US 101, so a Windsor job stays on the same freeway.
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.
Shop, ranch or driveway, tell us what broke. The rig comes over on Highway 12.