Best Utility Contractor Tucson Near Me

4worldlovers: At Duffy Electric we care about your health and safety. We will not send our servicemen to your home or office if they are experiencing illness. As always, we look forward to providing you with quality electrical service. Thank you from Duffy Electric.

4worldlovers:
Private utilities may include but are not limited to: Gas, Water, Electric, Sewer, communication, underground storage tanks Etc. Safe Site Utility Services is a one-stop-shop for your all of your utility location needs. Safe Site can locate and mark all underground utilities & Structures.


Public utilities are usually maintained up to a demarcation point such as a meter, tap, junction box, transformer, valve, etc. Utilities owners (811 One Call Members) receiving locate requests will typically locate only to those demarcation points. Excavators should contact a private utility locator to locate and mark the private utilities in the area.


By providing a professional and courteous experience each and every job, one that our clients have come to trust, Safe Site Utility Locating Services has cemented itself as the right choice for all your private utility locating needs.

Safe Site Utility Services is a full service subsurface utility locating firm (level D, Level C, Level B, Level A). Safe Site has a wide range of equipment and unparalleled experience - 35+ years - which allows us to be more effective than others in the industry. Our technicians are proficient in the operation and interpretation of all types of underground utility locating equipment.

Our proficiency, and meticulous attention to detail is what separates Safe Site from others in the industry and allows us to provide unrivaled SUE/SUI services. Safe Site performs a complete Subsurface Utility Investigation (SUI) utilizing various applicable geophysical means including electromagnetic locating (EL), ferromagnetic locating (FL), acoustic locating (AL), and ground penetrating radar (GPR / C-GPR). Our goal on every project is to identify any and all potential utility conflicts so there are no surprises during construction.

Safe Site locates all underground utilities and structures. Utilities include but limited to communication, electricity, gas, water, sewer, storm drain, etc.

Vacuum Excavation (Utility Potholing) provides a non-destructive method for safely and efficiently locating and exposing underground utilities.

4worldlovers: Cornerstone Electrical Contractors is a full service electrical contracting firm specializing in industrial and commercial construction, electrical maintenance and energy savings.

Our clients are Valued - Our employees are Secure - Our business continues to emerge as the Cornerstone of Electrical Construction.

Cornerstone Electrical Contractors has been in business for 17 years servicing the Southern Arizona Region. We pride ourselves on building lasting relationships and creating great solutions for our clients. Regardless of project size, location, complexity, or industry, we accept the challenge to exceed your expectations.

Our long-standing relationships provide workable solutions for material procurement. We are able to pre-purchase and store material in insured warehouses until needed.


Prefabrication is at the core of our business. It not only reduces installation time but cuts cost and waste.