Plumbing Renovation

McElroy has had many years experience in transforming old buildings into modern well designed buildings.  We can remove any existing pipes, and replace with brand new trouble free pipes that are designed to meet all state and local codes.  We have many different ways to replace old pipe including but not limited to Pipe Bursting or Trenchless Technologies, as well as traditional pipe replacement methods.

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Our newest service, which we feel will be a very cost effective service for our customers, is non-destructive Hydrovac Excavation or Hydro Excavation

Hydro Excavation is a non-destructive excavation method, which uses pressurized water and a vacuum system to dig. This allows us to make a visual observation of existing underground utilities so that they can be avoided when excavating. Hydrovac Excavation enhances the operation of equipment such as augers, excavators, horizontal directional drilling rigs, etc.

Conventional methods of digging holes require shovels, bobcats, backhoes and bulldozers. All risk damage to hidden services such as sewage pipes, optic and electric cables, water mains and gas pipes.

How many times has unexpected underground utilities or private lines caused delays during the construction phase of a project? To help prevent change orders, underground utility damage, surprise main sizes and owner/customer shut downs, call McElroy Mechanical and Environmental Services to help locate those utilities.

 McElroy’s hydro-excavation system virtually eliminates the risk of damaging existing underground infrastructures such as expensive fiber optic cables, electric cables, water pipes, sanitary pipes and dangerous gas lines.

 McElroy can perform safe, non-destructive digging for contractors, municipalities, utility companies and industrial facilities.   Some of the advantages of Hydro Excavation:

• Reduced Delays

• Eliminates Damages

• Reduces injuries & minimizes worker insurer claims

• Ten times faster than hand digging.

• Saves Time and Money!

Typical Applications Include:

• Underground line exposing,

• subsurface utility engineering,

• piling holes,

• utility poles,

• traffic signals,

• light standards,

• footings, trenching

• installing new underground facilities,

• digging under existing structures. 

  • We can excavate inside or outside of existing structures.