SPECIALTY INSTALLATIONS

With 50 years of experience, Petranka was one of the first contractors to offer UPS installations for Data Centers to Central Alabama. We provide the latest Technology to our customers at the lowest investment cost.

We offer the following specialty services.

UPS
 
(Uninterrupted Power Supply)
  • Design and Installation

  • Battery Replacement

  • UPS sizing and cost studies

  • Maintenance contracts

  • We offer Emmerson (Liebert) and PowerWare UPS

TVSS
 
( Transient Voltage Surge Suppression)

Protection of sensitive equipment from short duration of high voltage events;

associated with lightning strikes or switching of large electrical loads.

  • Ground conductor testing

  • Sizing and installation of TVSS units for residential, commercial, and industrial facilities

  • TVSS protection for electrical services, CCTV, Local Area Networks, Data Centers and Generators

DATA ROOM POWER
 

We provide a no cost survey of data rooms for additional power needs or consolidation. We offer removal of abandoned circuits under computer room floors.

(After hour scheduling is available ) .

Grounding of power systems and data floors.

GENERATORS
 

We can provide reliable power to customers with stand by generators when the power grid is down. We offer the latest generator technology in the areas of switching, remote monitoring, and generator fuel certifications (Natural gas, diesel, or dual fuel).

  • Free estimates provided for any of our services for sizing and Installation.

  • We coordinate delivery and set up with generator installations.

  • Service contracts available with all generator makes and models

  • Emergency generator service.

NETWORK CABLING
SERVICE & INSTALLATION

Petranka contracting keeps you connected with all your

VOIP, POE, AP, CCTV, and ACCESS CONTROL.

 

WE PROVIDE STAND BY POWER AND UPS INSTALLATIONS FOR ALL YOUR POWER NEEDS.

 

We are a Corning certified installer. Our technicians are up to date with BICSI installation

standards both in copper and fiber. We certify all fiber and copper installations.

We provide manufacturer cable warranties on our installations.

  • Data Drops (copper)

  • Testing and Certification (copper & fiber)

  • Fiber Optics

  • Installation 

  • Repair 

  • Boring and Trenching Services

SECURITY SYSTEMS
INSTALLATION
  • Biometrics

  • Card Access Systems

  • Cameras

  • Lighting

GOVERNMENT FACILITIES

We offer services to state, federal, and municipal government facilities in Alabama and Georgia.

  • Air Field Lighting

  • Generators

  • UPS (Uninterrupted Power Supply)

  • General Wiring

  • Security

  • Data Centers

  • Contact us if you have a need that is not listed.

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