We Provide Our Customers With Good, Reliable Services At A Reasonable Price. Custom Hydraulics is a full service hydraulic repair facility that opened in 1976. Custom Hydraulics was founded to provide reliable, quality service for the hydraulic industry. We have been in the same convenient location since 1978 (22 years). Larry Smith is the original owner and his wife Gale joined in the operation of the business in 1988. Larry has over 25 years experience in the hydraulic repair industry.