
Drainage, utility trenching and side sewer work
Wet yards, foundation drains, utility trenches and side sewer lines. It's excavation work underground, done by the crew that already owns the machines.
What we do
We lay drain pipe in fabric-wrapped gravel, run foundation and downspout lines, and dig and backfill trenches for new utilities.
When Rhonda found a sinkhole over an old decommissioned septic, we "dug it out, filled it properly and they even planted grass you would never have known there was a hole there."
- Site drainage
- Yard drainage
- Foundation drains
- Utility trenches
- Side sewer
- Right-of-way utilities
- Septic hole repair and fill
- Erosion control

Yard and site drainage
Perforated pipe in a gravel trench lined with filter fabric, so water has somewhere to go besides your yard or your crawlspace.

Foundation drains
Drain and downspout lines run along the footing before the backfill goes in.

Utilities and side sewer
Trenching for water, power and sewer lines, including side sewer and right-of-way utility work.

Drainage & Utilities projects
What customers say
“Jacob and Kyle were a great team. We had a sink hole in our back yard from a decommissioned septic. It's a small excavation job and they were wonderful to us. Their prices were very fair, but the customer service was exemplary. They knew I was nervous around the plants and they took extra care. They dug it out, filled it properly and they even planted grass you would never have known there was a hole there. I don't do this often, but I highly recommend Bleitz Landworks. Thank you so much”
“Would recommend for both residential and commercial projects. Easy to communicate with and do very quality work.”
“Jacob and team were great to work with, very communicative through the entire process and very fair on pricing. The work was done efficiently and quickly, even through the pouring rain, and it exceeded our expectations.He humored us on all of our potential ideas and helped us work through them to make sure the best fit for us. I would highly recommend them, and hope to use them again in the future!”
Drainage & Utilities near you
Based in Burien and working across King, Pierce and Kitsap counties, including:
- Burien
- Normandy Park
- West Seattle
- Seattle
- Des Moines
- Tukwila
- Kent
- Renton
- Bellevue
- Mercer Island


