Haynes Engineering and Excavation
- We provide engineering, excavation, utilities, and septic system services.
📍Proudly serving Springfield Mo, and surrounding areas!
10/13/2025
Spent a day last week while we were getting things blasted at the lift station doing backfill and crawlspace work! Used over 88 loads getting he grade right to let all these drain correctly, and now they are ready for a little black dirt and sod!
10/03/2025
Catching up on showing some work from the past few weeks!
Big sewer install we did in Springfield, involved excavating around an existing 8” clay tile main, cutting in a new piece of PVC and then setting a doghouse manhole over it!
Had to setup a large pump around to keep everyone at the aparment buildings in service while setting the new line in.
Poured a base in the new manhole, and ran our new main up the street from it!
08/11/2025
Brand new AES sand system we installed for Pierre’s Premier Property’s a couple weeks ago!
Limited space and suitable soils meant we had to roll with an alternative gravity system to achieve treatment by the time the waste water gets to the water table.
This was the first of its kind in Christain county so it was great getting to work in tandem with the great people at the environmental department and hopefully we will be seeing more of these as they can be a great cost saving option instead of an advanced drip system!
As always give us a call or shoot us a message for all your septic and excavation needs!
12/10/2024
Been a minute since we’ve posted a job update!
Here’s one of last months projects! 1,600ft of 8” water main for the city of Miller MO, it was great getting to collaborate with Trek and the awesome guys at the Miller water department!
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Springfield, MO
Opening Hours
| Monday | 8am - 6pm |
| Tuesday | 8am - 6pm |
| Wednesday | 8am - 6pm |
| Thursday | 8am - 6pm |
| Friday | 8am - 6pm |
| Saturday | 8am - 12pm |