Welcome to ProGuard! Are you looking for the Powderhorn Agency? You are in the right place, we changed our name to ProGuard. If you're already a customer, rest assured — nothing changes. If you're new, welcome! If you are here to pay your bill, click Renew Now.

About ProGuard

ProGuard protects your home, health, and budget from the unseen problems lurking beneath your home. Underground septic systems and oil tanks can leak into the ground overtime causing significant damage to your home and the environment, resulting in tens of thousands of dollars. Our experts take care of these dirty, messy problems so that you don’t need to worry.

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ProGuard's History of Commitment

Serving your communities since 1999…

ProGuard's History of Commitment

ProGuard has been offering coverage for oil tanks and septic systems for over a quarter of a century. Though we recently changed our name from Powderhorn Agency to ProGuard, our customers will continue to be protected by the same reliable plans and expert service they’ve trusted for years. Originally founded as a family-owned business, we introduced ProGuard in 2001 as a groundbreaking residential cleanup and replacement program for heating oil tanks. Today, we protect over 20,000 residential customers across the U.S. by offering specialized coverage that fills the gaps in standard homeowners insurance policies.

Backed by A.M. Best “A” rated providers, ProGuard ensures homeowners have reliable protection for their heating equipment, oil tanks, and septic systems –– before small problems become costly disasters.

Our Growth and Reach

years of keeping homes safe.

claims paid.

of our customers renew every year.