J&M Keystone, Inc. was established in San Diego almost 40 years ago. With over 100 years of combined experience in emergency water damage restoration, reconstruction, and other specialty cleaning, J&M is a full service restoration contractor. We hold a California contractor’s license with B, C15 and C54 classifications and are equipped to handle all types of property damage such as Residential, Medical and Commercial Facilities.
We have a fleet of 32 vans and trucks, over 100 highly-skilled employees, and an equipment inventory—including our state of the art “Sludge Boss®”— large enough to handle almost anything. Our team is comprised of trained, certified flood technicians and skilled tradesman who can be radio-dispatched 24 hours a day, 7 days a week. Our immediate response—typically within 60 minutes—to any type of emergency can aid in controlling damage and minimizing repair costs.
J&M Keystone, Inc. handles insurance claims, as well as non-insurance-related work. Regardless of its size, every job receives the same competitive pricing, expert attention, and remarkable customer service. We will provide construction estimates tailored to each situation, with every detail stated simply and clearly. We also utilize the most up-to-date and widely-used computer software in the insurance industry (Xactimate), so adjusters can evaluate and adjust your claim more easily and quickly. We will do whatever it takes to restore your property and your sense of security. After all, disasters are unpredictable, so we will be just as flexible to put your life back together.
At J&M Keystone, Inc., our primary goal is to offer the best service possible.