Licensed & Certified Experts

We are a state-licensed plumbing contractor for septic tanks and leach fields, with extensive hands-on experience in sewer lines, drainage systems, and excavation work. Every project is completed to meet or exceed local codes and industry standards.

BBB Accredited Business

Unrast Excavating LLC is proudly accredited by the Better Business Bureau (BBB), demonstrating our commitment to honesty, professionalism, and customer satisfaction. We believe in doing the job right the first time.

Fully Insured for Your Protection

Your property and project are always protected. We carry full liability and worksite insurance for peace of mind.

Proven Results & Before/After Work

From drainage solutions to septic installations, our work speaks for itself. We showcase real before-and-after photos so you can see the quality and attention to detail we bring to every job.

Trusted by Repeat Customers

A large portion of our business comes from repeat clients and customers referrals. Homeowners trust us because we’re dependable, honest, and take pride in treating every property like it’s our own.

Local, Family-Owned Business

We’ve been serving our Ohio communities (Mercer, Auglaize, Shelby, Darke, Allen and etc.) since 2020. As a family-owned company, we stand behind our work and offer the personal service you won’t get from big contractors.

Clear Communication & Upfront Pricing

We explain the work, answer questions, and provide fair, honest pricing before any projects begins — so there are no surprises.

Safety-Focused & Code Compliant

We prioritize safety and follow all regulations for septic, sewer, and excavation work. Every dig includes proper utility locating, protective measures, and a clean jobsite guarantee.

Equipped for Any Job

With professional excavation equipment and specialized plumbing tools, we’re prepared for tight spaces, complex septic systems, and challenging drainage issues.