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Steve Walker Offers Years of Experience in Hand Tunneling

SSC’s Trenchless & Fleet Manager, Steve Walker, has over 10 years of experience with hand tunneling. As a leader of this service, he has knowledge of ground conditions, and whether or not a project will permit using an auger bore or if hand tunneling is needed.

The term hand tunneling is used to describe the type of man-entry tunneling in which a person excavates from the face of the tunnel with a hand tool. This is ideal when mechanical excavation is not an option and the excavation must be completed.

This service provides some challenges, just like any other. When hand tunneling, our crews often have to work in tight spaces in the pipe; the work is very physically demanding. Another challenge is the ground conditions, which can go from dirt, to hard rock, to sand and cobbles.

Despite these challenges, the SSC team takes our time to go in and do the work correctly. We use a variety of tools to help us work with all ground conditions – shovels, electric jackhammers, and even a skid steer if the diameter of the pipe allows.

With years of work in Arizona, Steve and the SSC team often know when a hand tunnel is needed because of previous experience in nearby locations. With over 51 years of experience in hand tunneling, SSC is your trusted company. Learn more about this service here.

What Our Clients Say:

  • “Arvid, you and your team performed a difficult task with precision and safety at the forefront. Well done and thank you for all of your efforts.”

    Kelly Haberly, B&F Contracting

  • “Just wanted to reach out and say thank you for your crews’ work today at Asante Well #4. They were safe, professional, and went above and beyond making sure the site was cleaned up after they left. Please pass my thanks onto your crew.”

    JT Core, Felix Construction

  • “Just wanted to say thank you for the safety culture your company has. It’s a breath of fresh air to see other companies embracing being safe. I sat in on your crews’ safety meeting this morning prior to the start of their work on Ray Rd. “

    Scott Nunemaker – Vice President, RCCM

  • “Kuddos to your guys. Not once has any of your foreman’s EVER put up a fuss when I’ve asked them to work a little late. Response is always “whatever you want and we’ll stay as long as you need us to.” I really appreciate all the hard work they do for me.”

    Travis Barrick – Field Supervisor, Felix Construction

  • “A big thank you to SSC for jumping on this quickly as they did to help the team get this information so quickly. It’s much appreciated and was pretty impressive to see 5 separate potholing crews descend upon Rio Salado the way they did today!”

    Christopher Laute, Resident Engineer, Valley Metro

  • We’ve used SSC for a number of years and I’ve been very pleased. Thanks and keep up the great work.

    Dave Klann, Staff Engineer, Mactec

  • SSC did a great job. Their assistance during pre-construction was greatly appreciated and differentiated them from the competition. Keep doing what you do best!

    Jim Drago, Sundt Construction

  • I called with short notice to some work and SSC responded immediately. In this market, dollars seem to control everything and quality of people and work seem to have diminished. The professionalism and hard work of your crew takes me back to when people knew what they were doing and cared. Intelligent guys that work […]

    Lonnie Ferguson, Project Manager, Construction 70

  • As a civil engineering consultant, I usually recommend your services but rarely use them with the exception being vacuum excavating. I have attended your seminars in the past and find them very helpful. I recommend continuing the education to make designers better. If we understand and know how to specify your service, we are more […]

    Bill Gasque, Sr. Civil Engineer, Dowl HKM

  • SSC handled the project perfectly even went above to schedule directly with the gas company, made my job easier.

    Tony Smith, Owner, Western Underground

  • You and your staff are always responsive to our needs and make sure you clearly understand the scope of the work in advance, so there are no surprises. I really appreciate that attitude.

    Michael Rhodes, Civil Engineer, Gila River Indian Community

  • Overall a good company. Very professional in approach and execution of work. Courtesy and respect shown by all personnel, a welcome rarity in the business. Keep doing what you’re doing, and thank you.

    M. Gartner, Project Manager, Sybrant Construction

  • Your field crew did a great job!

    Nick Nikrant, Project Manager, Builders Guild

  • Crew was courteous & helpful.

    Jayde Bullard, Project Manager, Caljet of America, LLC.

  • This is the second time working with this foreman. Will request him again. Easy to work with.

    David Willett, Aero Automatic Sprinkler Co.

  • Superb foreman…Exceptional!

    Curtis Briggs, Shea Homes

  • Great work! SSC was timely, responsive and professional. I would use them again.

    Stewart Vaghti, Project Engineer, Gannett Fleming, Inc.

  • I have always had good and quick service from SSC.

    Sally Raymer, Sundt Construction

  • Arvid was very accommodating in getting crew onsite within 2 hours of my call.

    Dennis Sime, Project Superintendent, Hunter Contracting

  • First I want to express once again how impressed I am with you and your support group. You are all “top notch.” Yes the job went well and I appreciate your help. It really made a huge difference on such a critical facility. I still can’t believe (even though I saw it with my own […]

    David McKinley, VFC-Arizona

  • Great service on short notice. Thanks!

    Richard Komzelman, Carson Construction

  • The entire SSC crew was extremely professional and flexible. All of your company’s efforts are greatly appreciated and you will be our boring subcontractor on any future projects.

    Ben Myers, Project Manager, GRG Construction

  • Your team made this challenging casing push a success.

    Michael Fossett, Project Manager, SDB Inc.

  • Extensive knowledge of the local soil conditions coupled with their proven skills has insured that every job is completed within our schedule and budget. We’ve worked with SSC for many years and always found them to more than equal our high required standards and able to complete any task.

    Brian Chavez, Chief Estimator/Project Manager, Tyers Contracting

  • I would like to thank you for your prompt response to our urgent need for your services. The men you sent did a fantastic and quick bore. We do so appreciate your company for that. Thanks!

    Patricia Riggs, Town of Gila Bend

  • Our job was especially challenging. The SSC team worked six days, around the clock and the testimony to the success of their efforts is that the general public never knew they were here. An additional thanks to SSC for their professional courtesy. In our industry, it is something I do not encounter often enough.

    Chris McCoy, Superintendent, Gilbane Building Company

  • Your project manpower’s knowledge, attitude, safety and work ethic are outstanding!

    Mike Levi, Estimator/Project Manager, Holloman Corporation