What are the opening hours?

Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 8:30am - 5pm Friday 8:30am - 5pm

Terra Testing Inc.

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United States
Washington, PA
Terra Testing Inc.

Geotechnical & Environmental Drilling

We offer a broad range of services including: contract drilling, monitoring well
and piezometer installation, auguring, rock coring, soil sampling, and special
testing and instrumentation.

03/23/2026

Team TTI is ready to start another week. We are hoping this week has nice weather all week and no more snow. We had t-shirt weather with the next day being below freezing again. Our team adjust daily and are doing a great job. You have Kyle on the Acker xl, Tiny on the Mobile 57, and Joe on the Metadrill. Plus the rest of out team on their sites. Great job Team TTI. Keep up the good work and we hope everyone our there has a great week.

02/22/2026

Team TTI got a picture today letting us know we made it to the happiest place on earth. Tiny have a great time in Disney and enjoy your week. I know Mickey and Minnie are happy to see you. We hope all of Team TTI and all of you have a great week.

02/07/2026

Team TTI hard at work in these cold tempatures. Proud of all our drill crews no matter what piece of equipment they are running. They can be on the specialty drilling crews with diffucult access like in the first pic. Running one of our Acker Kodiak's in the mountains of WV. To give reference of where their drilling, that is the New River Gourge bridge in the background. All our crews weather it's geotech, environmental, specialty or sonic drilling they get the job done. They battle the elements and daily battles and come out on top. Great job team TTI. Keep up the good work and remember spring is right around the corner.

01/06/2026

Team TTI sonic drilling with our Eijkelkamp CRS DUO 140 in Cambria county Pa. They are drilling capped coal refuse piles to confirm how much coal was left behind from the old days. They are drilling with our 4"x6" system to depths from 100ft to 130ft below ground surface. They have a great view over looking the mountains in one direction and wind mills looking in the other direction. Keep up the good work Team TTI.

12/25/2025

Team TTI would like to wish everyone a Merry Christmas!!! May all your holiday wishes come true.

11/27/2025

Team TTI would like to wish everyone a blessed, Happy Thanksgiving!!! We are thankful for our wonderful team and our great clients. Without either, we would not be team TTI. So be thankful for something today and don't forget to wear your stretchy pants. Happy Thanksgiving from team TTI.

11/15/2025

Team TTI, set up drilling geotech and environmental borings. We have our Eijkelkamp CRS DUO, Mobile B57, and Metadrill 600X. All are doing an amazing job. The drillers are doing a great job with the difficult drilling conditions. Keep up the good work Team TTI.

11/12/2025

Team TTI would like to wish everyone a great Veterans Day. A special thank you for your service to our founder and CEO of Terra Testing Inc. Mike is in front of our Acker Rebel-XL patriot edition which was built to honor him and thank him for his service. Also to all our other Veterans that work for team TTI, in the drilling industry, or retired. We thank you all for your service. All Veterans are important to us and are the reason we live in our great country. God bless America and all our Veterans.

09/20/2025

Team TTI hard at work drilling on a earth dam. The crews have been doing a great job. They're using our Acker Rebel and Mobile B57. Drilling soil borings with rock coring and piezometer installations. They're doing a great job working together as a team as they should to get the project drilled and moving forward. Our main goal is to keep our clients happy, drill crews working as a team, and making sure it is done safely. Thank you team TTI. Keep up the hard work.

08/30/2025

Team TTI has had a busy month and happy to have this holiday weekend to relax and spend some time with our families. We would like to thank all of our team for all your hard work and commitment you have for our company and industry. Here are some pictures of diffrent projects the guys have been on. Keep up the great work Team and thank you for being part of team TTI.

07/29/2025

TEAM TTI is proud to present our newest addition to our fleet. It is a 2025 Acker Rebel-XL. This one being a little more personal to us. Our fellow team member Kyle stated the following and he is spot on. We are very happy to have him request this and to spread awareness to all battlinging pain in their lives.

Losing people who have taught you everything in life is not an easy feeling. Losing them to a cause that made you feel blind to their pain leaves an empty void inside that will never be filled. Knowing that there was nothing you could do to save them is what breaks you down and leaves you weak. I hope this helps people when they see it driving down a highway or working on a site. Su***de sucks, It will not solve you're problems. You are greater than you think and you can accomplish anything in this world. Acker Drill Company Thank you for this beautiful machine. You all went out of this world and back. Cannot thank you guys enough.

Address

260 Meadowlands Boulevard
Washington, PA
15301

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	8:30am - 5pm
Friday	8:30am - 5pm

Telephone

(724) 746-9100

Website

http://www.terratestinginc.com/

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