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Office Locations

Corporate Office

75 Jacksonville Road

Warminster, PA 18974

Phone: 215.957.0720

Fax: 215.957.0729

Michigan Office

47099 Five Mile Road

Plymouth, MI 48170

Phone: 734.656.4100

Fax: 734.656.4101

Onsite Specialty Services (PA Facility)

Havis' experience over the past 80 years has enabled us to provide peace of mind with quality installations of specialty equipment in over 1,000 vehicles each year. Havis takes pride in helping our customers build specialty vehicles that meet and exceed their specific needs.


  • 5 Year Workmanship Warranty on all new Havis parts, and new installation regardless of mileage
  • Vehicle pick-up and delivery service are available
  • Havis prompt & thorough installation allows less down time for customers vehicles and officers
  • Free estimates and competitive price quotes
  • Hold PA state contract #4400003505 to save time in the bid process
  • Bids and Contracts are written to your individual specifications. Not generic.
  • All Havis mechanics are EVT (Emergency Vehicle Training) Certified
  • 3 separate quality checks performed prior to customer pick-up or delivery of the vehicle
  • Vehicles are custom built to customer's specifications
  • Authorized drop-ship location for Ford, GM and DaimlerChrysler
  • $1 Million dollar Garagemans' & product liability insurance policy
  • Vehicles are fully insured, fenced, and locked while in possession of Havis
  • Largest replacement parts stocking inventory in Eastern PA to provide you same-day repair service
  • Service shop is conveniently located near SEPTA train station (Warminster R2 line)
  • All wiring and components used meet or exceed SAE industry standards
  • In-house console department for standard and special consoles and mounting applications
  • In-house fabrication department for your special requirements
  • Free Car Wash with each new full Havis vehicle up fit
  • Computer and video installation with product support
  • Pennsylvania licensed vehicle manufacturer