Johnson Construction Company

Serving Oklahoma’s Septic System and Storm Shelter Needs Since 1977

OKJohnCo is a company that specializes in two essential services: septic system installation and storm shelter construction. Septic systems are large tanks buried underground that manage waste from homes. OKJohnCo can install these systems to ensure safe waste management.

Storm shelters are sturdy structures designed to provide protection during severe weather like storms or tornadoes. OKJohnCo constructs these shelters to keep families safe during emergencies.

Whether it’s managing waste or providing shelter from storms, OKJohnCo is committed to ensuring the safety and well-being of their customers in Moore, OKC (Oklahoma city) and other cities.

Aerobic Septic Systems in Moore

In Moore, Aerobic Septic Systems are a special way to handle waste from homes. Instead of just sitting in a tank underground, these systems use tiny organisms to break down the waste. With Aerobic Septic Systems from Moore, you get cleaner and safer waste management. It helps keep your surroundings healthy and prevents pollution. Moore specializes in installing these systems, making sure they work well for your home. So, if you want a better way to manage waste, Aerobic Septic Systems from Moore are a smart choice.

Healthy Living Starts with Clean Septic Systems in Moore

Prioritize the health of your household and community with Aerobic Septic Systems in Moore. These advanced systems promote cleaner waste treatment, reducing the risk of contamination and pollution. Choose Moore for expert installation and maintenance services, supporting a healthier environment and lifestyle for all.

    This is a Clearstream aerobic septic system tank.
    grass after aerobic

    Underground Waste Systems in Moore

    Custom Solutions for Your Place

    We specialize in making waste management plans that fit your home or business just right. No matter the size or type of property you have in Oklahoma City, we can create a plan that works well for you.

    We Set Up and Keep Things Running

    Our team knows how to put waste systems in place and make sure they keep working smoothly. We handle everything from the start, and we’ll check in regularly to make sure everything stays in good shape.

    Taking Care of Our Environment

    We care about the environment. That’s why we design our waste plans to be friendly to the Earth. When you choose us, you’re not only getting a reliable waste solution, but you’re also helping to keep Oklahoma City clean and healthy.

    lateral line septic system

    Storm Shelters in Moore

    Strong Shelters for Tough Times

    Our storm shelters in Moore are built tough to keep you safe during bad weather like storms or tornadoes. You can count on them to withstand strong winds and flying debris, giving you peace of mind when storms hit.

    Easy Access When You Need It

    Getting to safety should be easy. That’s why our storm shelters are designed for quick and easy access when you need to take cover fast. You can rely on them to be there for you when the weather turns rough.

    Comfort and Peace Inside

    Inside our storm shelters, you’ll find a comfortable and peaceful space where you can wait out the storm. With sturdy construction and ample space, you can feel secure and protected until the danger passes.

    Expert Installation for Your Safety

    Our team specializes in installing storm shelters in Moore with precision and care. We’ll make sure your shelter is installed correctly so you can trust it to keep you safe when it matters most.


    Completed above ground slope front shelter
    Easy Access installed