DNJ Septics & Construction

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DNJ Septics & Construction Boat Docks, Retaining Walls, Concrete, Excavation, Demolition, Metal Buildings, Septics & Trucking

Boat Docks, Retaining Walls, Excavation, Concrete, Metal Buildings, Demolition, Septic Installation & Pumping

Check out these walls! 🔥💪The walls are finished and looking good! Now it’s on to the next phase of the project - excavat...
10/13/2026

Check out these walls! 🔥💪

The walls are finished and looking good!
Now it’s on to the next phase of the project - excavation for the footings, backup wall and a set of stairs.

Stay tuned as this project continues to come together!

Poured this driveway this morning in Leander for Stu's Custom Give us a shout for all your concrete, excavation & steel ...
09/24/2026

Poured this driveway this morning in Leander for Stu's Custom

Give us a shout for all your concrete, excavation & steel construction needs!

09/24/2026

Can’t wait to show you how this one turns out!

Thank you RH Marine Construction for trusting us with this project!

Another one in the books! We got the upper structure poured out and finished on another boat dock for RH Marine Construc...
09/22/2026

Another one in the books!

We got the upper structure poured out and finished on another boat dock for RH Marine Construction

Another quality project coming together!

Demoing this old wooden dock and getting it ready for a brand new 2 story dock! If you’re looking for someone to handle ...
09/17/2026

Demoing this old wooden dock and getting it ready for a brand new 2 story dock!

If you’re looking for someone to handle your next demolition, concrete or boat dock project, give us a call! We’d love to help bring your project to life.

Here’s a recessed dock we wrapped up a while back! This project features a 33’ L x 5’ W storage building with two 5’ x 7...
09/03/2026

Here’s a recessed dock we wrapped up a while back!

This project features a 33’ L x 5’ W storage building with two 5’ x 7’ roll-up doors, along with a beautiful Trex deck - the perfect spot for the owners to hang out and enjoy the natural shade from the surrounding oak trees.

Another project built to be both functional and a great place to enjoy the lake!

Give us a shout for all your excavation, concrete, or steel work needs. We’d love to help bring your next project to life!

07/09/2026
Got the lower wall poured for RH Marine Construction yesterday. Time to wreck the backside, backfill and get the lower f...
03/18/2026

Got the lower wall poured for RH Marine Construction yesterday. Time to wreck the backside, backfill and get the lower flatwork ready to pour.

Recessed boat dock going in at Escondido for RH MarineExcavation is complete and we’re almost finished setting forms for...
03/11/2026

Recessed boat dock going in at Escondido for RH Marine
Excavation is complete and we’re almost finished setting forms for the lower bulkhead. Finishing driving pipe and pouring concrete on Monday.

This will be a 3-slip boat dock with a concrete upper structure.

Need excavation, concrete or steel work? Give us a call! 325-388-6470

150’ pier leading out to a single slip boat dock with the perfect mix of shade and sun!This build will feature a 28’ x 1...
02/18/2026

150’ pier leading out to a single slip boat dock with the perfect mix of shade and sun!

This build will feature a 28’ x 14’ covered sitting area and a 12’ x 12’ open deck for laying out and soaking up the sun. It’s going to be a great spot to relax and enjoy the water.

Give us a shout for any excavation, concrete, or boat dock needs - we’re ready to help with your next project!

Address

Kingsland, TX
78639

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