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Underground Utility Construction

Exceptional Service with Integrity and Dependability

Since 2013, our talented team works hard everyday to provide the best services for our clients. We customize our offerings based on specific needs, so get in touch today to receive an initial quote.

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About Turnco

Our Mission

Our mission at Construction Specification Solutions dba Turnco is simple: to to be the preeminent underground construction company through continuous improvement and our commitment to the following:   

Safety - Building an Incident and Injury Free environment through individual commitment to the safety and well-being of personnel, subcontractors and the public.

People - Employing people who continually strive for excellence by creating cohesive, collaborative work teams that perpetuate the "no gap" philosophy.

Quality & Service

Delivering unparalleled, high-quality workmanship and service.

Building lifelong professional relationships, both internally and externally, based on trust, integrity, and competency.

Value - Producing cost effective projects in a timely manner.

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Professional Services

What We Provide

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Electrical Conduit

Expert Service

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Water Line

Always Prepared


Attention to Detail


Storm Drain

Expert Service

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Produly Completed Projects

  • Pioneer Sand & Gravel - Primary Power Feeder

  • Arizona General Hospital - Sewer, Water, Storm Drain, and CMP Tanks

  • Roosevelt Irrigation District 83rd Ave Canal - Remove and Replace Cancel

  • TAP Bus Terminal 27th Ave & Mcdowell - Brought Fire Line accross Mcdowell Rd

  • Andaluza Subdivision - Sewer, Water, Storm Drain, & Dry Utilities 

  • The Boulders Subdivision - Dry Utility 

  • Las Brisas Subdivision - Sewer, Water, Storm Drain, & Dry Utility

  • Segretto Subdivision - Sewer, Water, Storm Drain, & Dry Utility

  • RWCD - Irrigation Relocation

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We have the experience and skills necessary to tackle just about every type of job that comes our way. With, clients know exactly what to expect - professionalism, efficiency and exceptional results.

Here at Turnco we value our employees and are always accepting applications.

Key Values in our Employee Search

  • A Strong Work Ethic

  • Experience 

  • Dependable & Reliable

  • Loyalty 

  • Positive Attitude

Click the link below to download an application. 

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Get in Touch

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Construction Workers
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