Since 1941, Auto Safety House has set the standard within the transportation support industry as the premier total fleet solution provider in Arizona. 

We offer parts, equipment, and service for all size trucks, trailers, recreational vehicles, and buses.

Address: 840 South Highway 77, Holbrook, AZ 86025

Parts Store: Monday - Friday: 8AM-5PM (Closed Sat & Sun)
Service Center: Monday - Friday: 8AM-4:30PM (Closed Sat & Sun)
We will be closed Monday, September 4, 2017 in observance of Labor Day.

Phone: 928-524-3582


We provide trailer parts and equipmenttruck equipment and accessories, truck upfitting, new and pre-owned bus sales, truck and bus service, body shop repair, diesel engine repair, Allison transmission, and an array of equipment and gear used by work crews across a variety of industries.


Auto Safety House is a fleet solutions provider and the Thomas Built Bus distributor for the state of Arizona. Primarily serving fleet operators of municipalities, school districts, contractors, public utilities, and other miscellaneous private fleets, we provide products and services to help you maintain and operate your vehicles and equipment in a safe and efficient manner.

We have expertise in truck equipment, work truck accessories, buses (new, pre-owned, school and commercial), parts and service, trailer parts and equipment, and emergency lighting. As part of our commitment to get you back to work quicker, we offer on-site DOT Inspections.

Conveniently located off Interstate 40, head south on Navajo Boulevard. You will find our facility on the left in approximately 2 miles south of I40.

Service Writer:  William Sheridan, 928-524-3582
Parts Counter:  Mike Harris, 928-524-3582
Bus Sales Manager:  Tom Pollard,  602-269-9721

Customer amenities:

  • Complimentary Customer Accessible Wifi
  • Climate Controlled, Non-Smoking Customer Waiting Area/Lounge
  • Free Coffee and Water Cooler
  • Clean bathrooms
  • Current Parts and Specials Shown in Catalogs and on TVs in Public Areas

Bus, Trailer & Truck Service

Auto Safety House's expertise is what establishes our reputation as a fleet solutions provider across a variety of industries. Our service technicians are certified on an extensive range of medium and heavy duty trucks, vans, trailers, bodies, buses, as more.

Our Holbrook service department is fully staffed and equipped, standing ready to assist you with any fabricating and equipment need, including:

  • Truck Upfitting
  • Trailer Service and Repair
  • Bus Service and Repair
  • A/C Repair
  • Brakes
  • Electrical Repair and Lighting
  • Engine Repair
  • Surveillance Systems
  • Wheelchair Lift Installation & Repair
  • and much more!

Our Holbrook location has recently been named an Allison Transmission Parts, Service & Warranty Dealer.

If you are waiting for your vehicle, relax in our comfortable lobby and enjoy a hot cup of coffee!  And don't forget - we have three convenient locations:  Holbrook, Phoenix, and Tucson.

Our Store: Truck & Trailer Parts, Equipment & Supply

We sell axles, brakes, suspension and steering system components as well as lights, mirrors, electrical components, and many other related parts and equipment products for trucks, trailers, buses, and recreational vehicles.

We represent over 200 different product lines with thousands of parts ready for delivery to our wholesale, fleet, and retail customers. We are Arizona’s largest and most reliable truck equipment installation facility. We offer only the top of the line products from the most reputable manufacturers with a huge inventory of various bodies ready to build your next work truck.


  • 24/7 Security Inc.
  • Adrian Steel Company
  • Allison Transmission
  • Baldwin Filters
  • Braun Corporation
  • Buyers Product Company
  • Carmanah Technologies
  • Cequent Performance
  • Cummins Rocky Mountain
  • Curt Manufacturing Inc
  • Daimler Financial
  • Dexter Axle
  • Dexter Marine Products LLC
  • EastPenn Manufacturing
  • Extendo Bed Company, Inc
  • Federal Signal Corp.
  • Form & Fusion Mfg., Inc
  • Freightliner Llc
  • Golight, Inc
  • Hopkins Mfg Corp
  • HSM
  • Industrial Axle Company, LLC
  • Integrated Supply Network
  • James King & Co., Inc.
  • Kinedyne Corporation
  • Knapheide Mfg. Co.
  • Liftmoore, Inc
  • Lippert Components Inc.
  • Maxon Lift Corporation
  • Mobile Climate Control
  • Peerless Chain Co, Inc
  • Peterson Manufacturing
  • Pulltarps
  • Rack-it Truck Racks
  • Reading Truck Body, Llc
  • Reviva (Pilot Engines)
  • Ricon Corp
  • RKI, Inc.
  • Safholland Usa, Inc.
  • Seon Systems Sales Inc.
  • Sortimo of North America
  • Supreme Corporation
  • TBEI, Inc
  • Tommy Gate
  • Tredit Tire & Wheel Co.
  • Trp International, Inc.
  • Truck-Lite Co,Inc.
  • Whelen Engineering Co
  • Wolfe Industries, Inc.
  • Zonar Systems