Diamond Plumbing and Excavation | Plumbing Services in Knoxville, TN 37923

Knoxville, TN 37923

(865) 773-9157

Services Offered

  • Excavation
  • Trench digging
  • Plumbing inspection

Questions and Answers

My kitchen sink is draining slowly. Could it be a grease clog, and how do you inspect it?

Yes, slow kitchen drains in Knoxville are often caused by grease buildup from cooking. Our plumbing inspection service uses state-of-the-art camera technology to visually inspect your pipes from the inside. This allows us to pinpoint the exact location and severity of the clog, whether it's near the surface or deep in the main line, so we can recommend the most effective and least invasive repair.

If a dishwasher leak has damaged pipes under my slab foundation, will you have to dig up my entire floor?

Not necessarily. Our excavation process is precise and targeted. First, we use a thorough inspection to map the exact path of the damaged pipe. Then, our trench digging service focuses only on the specific area needing repair. We use compact equipment and careful techniques to minimize disruption to your home's foundation and landscaping, restoring your plumbing with surgical accuracy.

Why would I need excavation services for a plumbing problem at my Knoxville home?

Many serious plumbing issues, like recurrent clogs from grease or leaks from a failed dishwasher line, originate with pipes buried underground or under your home's slab. When these pipes are damaged or collapsed, surface-level fixes won't work. Our excavation service allows us to safely access, replace, or repair these underground lines, providing a permanent solution that protects your property from future damage and costly emergencies.

Company Background

Diamond Plumbing and Excavation is a trusted, full-service contractor serving Knoxville and surrounding areas. We specialize in both above-ground plumbing solutions and the underground excavation work that supports them. A common issue for Knoxville homeowners is kitchen grease buildup and dishwasher leaks, which can lead to stubborn clogs and water damage deep within your home's pipes. Our team expertly combines plumbing inspection to diagnose the exact location and cause of a blockage with precise trench digging to safely access and repair the line without unnecessary disruption to your property. From a simple inspection to a major excavation project, we provide the complete, reliable solution to protect your Knoxville home's plumbing system.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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