GB Underground

At GB Underground LLC, we are dedicated to providing top-notch excavation services, including septic system repairs and grinder pump installations, particularly in challenging sites. With over 30 years of experience in Kitsap County and surrounding areas, we are committed to delivering exceptional quality and customer satisfaction.

Our team, led by Greg Busch, has extensive knowledge of site development, including residential and commercial projects. We have worked on various high-profile projects such as the Interstate 5 widening project, the lane expansion of Highway 99 at Fife, the Port Orchard sewer plant, and the Bremerton Walmart sewer and storm construction, among others.

Our mission statement is more than just a phrase; it's a promise to our customers. We aim to make the community a better place to live, treat our customers with respect and professionalism, minimize our impact on the environment, and ensure the safety of our clients and the public.

Services Offered

We offer a wide range of services, including residential and commercial septic systems, sewer connections and grinder pumps, site development and underground utilities, landscape materials delivery, dump trucking, engineering and septic design services, engineered residential and commercial block wall installation, and construction consulting and management services.

Our team of experts uses the latest technologies to achieve the highest quality craftsmanship possible. We understand that the projects we undertake are significant investments for our customers, and we strive to deliver completed projects that are second to none.

Landscape Products

We also offer a variety of landscape products for delivery only, including crushed basalt rock, soils, barks, and compost. Our products range from crushed basalt rock in different sizes to various types of soils, barks, and compost, ensuring that we have something for every landscaping need.

Pictures of Our Work

To give you a glimpse into our recent projects, we have included pictures of our work, showcasing our expertise in different areas, such as parking lot inlets, temporary detention ponds, excavation for warehouses, and more. These images demonstrate our commitment to quality and our ability to handle complex projects with ease.

Contact Us

If you have any questions or need further information about our services, please do not hesitate to contact us. We look forward to working with you and helping you achieve your goals.