AT Korsman Construction & Excavation

AT Korsman Construction & Excavation We offer general excavation, state certified septic system installation, driveway, shale, gravel, loam and trucking services.

12/26/2025

We would like to wish everyone a Merry Christmas and Happy New Year from our family to yours!! Looking forward to a great 2026!!

This is a job we completed today for residents of Abbot. The owners are building a garage so as you can see from the bef...
10/09/2025

This is a job we completed today for residents of Abbot. The owners are building a garage so as you can see from the before picture we performed a lot of excavation to start. We cleared and then graded where the garage was to be located so the owner could put down an Alaskan slab. We then we backfilled the area using our screened gravel, created plenty of parking area and improved the driveway. Thanks for your business!!

This was a very long driveway we completed on 09/23/25 for residents of Monson. We used 1” minus crushed shale from Herr...
10/09/2025

This was a very long driveway we completed on 09/23/25 for residents of Monson. We used 1” minus crushed shale from Herrick Excavation Inc. the JD 325 skid steer and our roller to complete the job. Thanks for your business!

Here is a crushed shale driveway I completed on 09/19/2025 for residents of Monson. I used 1” minus shale from Herrick E...
10/09/2025

Here is a crushed shale driveway I completed on 09/19/2025 for residents of Monson. I used 1” minus shale from Herrick Excavation Inc. our JD 325 skid steer and our roller to complete the job. Thank You for your business!

Here is a job we recently completed for residents of Guilford. First we excavated the area where the house was to be loc...
10/09/2025

Here is a job we recently completed for residents of Guilford. First we excavated the area where the house was to be located. As the daylight basement foundation was completed we backfilled it with screened gravel to the necessary grade until the foundation was complete and the house was ready to be built. We also installed a complete Eljen Septic System and Septic Tank. Thank you for your business!

08/26/2025

We are currently working in Blanchard on the N Blanchard Shirley Road for Piscataquis County. We are replacing many culverts in the roadway and some driveways. In addition, we are ditching several portions of the road. Sorry in advance for any delays; we try to keep the roadway open, but when replacing some of the culverts, the road may be closed for a short period of time. Thank you for your patience!

Here are some before and after pictures of a private ATV trail we recently completed for repeat customers in Guilford. I...
08/25/2025

Here are some before and after pictures of a private ATV trail we recently completed for repeat customers in Guilford. I used our Yanmar 35 excavator to clean up and level out the old skid trail and our JD 325 skid steer to build the trail using 2” minus gravel. Thank You, for your repeat business!

For residents of Guilford, we recently finished installing a complete Septic System that included a 1000 gallon lowboy t...
08/25/2025

For residents of Guilford, we recently finished installing a complete Septic System that included a 1000 gallon lowboy tank and an Eljen Leech Field. We also dug and backfilled the well line and used the rocks we found to create a rock wall. Thank you for your business !

Yesterday we finished work for a repeat customer in Shirley. Dug well line, then back filled once Judd Goodwin Well Co r...
07/09/2025

Yesterday we finished work for a repeat customer in Shirley. Dug well line, then back filled once Judd Goodwin Well Co ran the line. We also installed water drainage around the camp and driveway using crushed stone and preforated pipe. We finished it off with crushed shale from Herrick Excavation Inc. using the JD325 skid steer and roller. Thanks for your repeat business!!

On July 1, 2025, using our Yanmar 35 we replaced a culvert, ditched the roadside, installed a few stone water bars and p...
07/02/2025

On July 1, 2025, using our Yanmar 35 we replaced a culvert, ditched the roadside, installed a few stone water bars and put down some hay for erosion control for the residents who live on Onawa Road!!

Videos
06/24/2025

Videos

On June 12, 2025 we tore down this old house on the Greenville Road in Monson using the JD 180!! Thanks to WFT Rubbish D...
06/24/2025

On June 12, 2025 we tore down this old house on the Greenville Road in Monson using the JD 180!! Thanks to WFT Rubbish Disposal for the transportation of the demo filled dumpsters and the owners of the property for trusting us to do the job!!

Address

252 Blaine Avenue
Guilford, ME
04443

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 5pm
Sunday 8am - 12pm

Telephone

+12075429475

Website

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