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Serving Northern Iowa


Reliable Sewer Line Replacement Services

When your sewer lines aren't draining right, or your sewer lines are backing up, call the professionals at NISS Excavation. We have the experience and equipment to handle all your residential sewer line problems.

With our camera lines, we can detect recurring issues with your sewer lines, including slow draining and backward flowing. We can repair town sewer lines and even replace entire sewer lines from your home to the sewer main.

Finding the root of your sewer issues



Get your estimate — call us today!


We stand by our work to ensure your project is completed on-time, and on-budget!

Get Your Water Running Again

Whether you need a new service line running into your home or you need to fix a water shut-off that's located under the street, you can always count on NISS Excavation to get the job done right every time.

Do you have old pipes in your home that are failing? We can reach those old, buried galvanized pipes that are exposed and replace them with new copper piping that lasts longer. Call us today to discuss your options for new pipes. No matter where they are located, we can reach them!

Pipe replacement services

Experienced Civil and Municipal Public Works

When your business or government agency requires a subcontractor or general contractor who can handle large excavation jobs, rely on NISS Excavation to get the job done right on- time/on-budget.

You can always rely on our 12 years of experience with civil and Municipal public works for all your on-site wastewater

solutions. We work with some of the most well-known builders and contractors in the Northern Iowa region to handle their wastewater problems, as well as all their major excavation needs.

On-site wastewater solution specialists

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