When community and state regulations change, we have the ability to act quickly and upgrade your tank to meet these standards. To comply with any new regulatory, safety or security requirements, our engineers will present multiple retrofit options to improve or modify your tank.  

Preload has numerous retrofit options that include:

• Adding inlet or outlet pipes to increase capacity and
  enhance flow performance
• Design and installation of baffle walls or piping systems to
  improve mixing and circulation
• Furnishing safety-enhancing accessories—from hatches,
  ladders, wall manways and handrails to cages and
  fall-protection devices
• Design and construction of additional overflow capacity
• Providing security upgrades that prevent unauthorized
  tank access, including straps over access hatches,
  security cages and overflow pipes, anti-climb shields,
  ladder gates and stainless steel security vents

Preload, the leader in the design and construction of pre-stressed concrete tanks, understands the benefits of retrofitting your tank to increase system efficiency. Given the long life of most tanks, our expert retrofit services extend that useful work-life and promote a safer, more secure concrete tank while accommodating changes in  water quality requirements