B & C Electrical and Communications Pty Ltd trading as ELESERVE
Sydney, Central Coast and Hunter




ELESERVE is a Level 1 ASP (Accredited Service Provider) that provides services within the Ausgrid, Endeavour Energy and Essential Energy franchise areas.

As a Level 1 ASP ELESERVE have the mandatory qualifications to carry out the construction of distribution works, including:

  • Extension of overhead and underground networks
  • Relocation of electrical assets - for example road widening projects
  • Increasing the capacity of the existing electrical supply - for example new sub divisions and developments
  • Installing and energising high voltage and low voltage distribution cables
  • Installation of padmount / kiosk substations
  • Construction of indoor / chamber substations
  • High voltage customer connections

ELESERVE offers a full range of electrical network construction services for overhead and underground power networks. As an accredited Level 1 service provider with the NSW Office of Trade & Investment, Regional Infrastructure and Services, we are certified to carry out all types of overhead line and underground construction, from low-voltage to medium voltage installations. ELESERVE has the following accreditations and authorisations to provide a smart, flexible and innovative electrical construction solution for our clients:

  • Level 1 Accredited Service Provider with NSW Department of Trade & Investment, Regional Infrastructure and Services
  • Accredited to perform both overhead and underground installations
  • Level 2 Accredited Service Provider with NSW Department of Trade & Investment, Regional Infrastructure and Services
  • Ausgrid, Endeavour Energy and Essential Energy Accredited
  • Electrical Contractors License
  • Cable jointing capabilities up to 33kV
  • Paper lead jointing up to 33kV
  • Electrical fitter mechanics
  • Cable hauling
  • Trenching and conduit Installations
  • Substation installation


ELESERVE is an Authorised Level 2 Service Provider in all four categories, which means we can install and connect aerial and underground services and energy meters.

We can supply and install treated timber and galvanised steel poles for aerial services, and we do all our own excavation for underground services.

We pride ourselves on our knowledge of the NSW Service and Installation Rules, our safety record, and the quality of all our Level 2 work.


ELESERVE is a Level 3 ASP (Accredited Service Provider) that is accreditation to carry out design works in New South Wales on the electricity networks for Ausgrid, Endeavour Energy and Essential Energy franchise areas.

ELESERVE are experienced in the following designs:

  • City Chamber Substation
  • Chamber Substations
  • Kiosk / Padmount Substation design
  • Direct Distributor design
  • Undergrounding of overhead networks
  • Relocation of Overhead networks
  • Street Lighting Design


ELESERVE Telco division focuses on building telecommunication infrastructure ranging from IBC/ DAS systems to telecommunication towers and compounds.

We're well-resourced and specialise in telecommunication rigging and civil construction. Time, quality, cost and safety are expected attributes of our construction projects. We pride ourselves on being able to deliver projects on time, within budget and with quality workmanship.

Some of our services include but are not limited to:

  • Project and construction management
  • Building greenfield radio communication towers and compounds
  • Site upgrades (both structural and system equipment)
  • Cable installation and cable gantry installation
  • Access track work, installation and upgrade
  • Antenna installation/ swap out
  • Guyed mast tensioning
  • Distributed Antenna System (DAS) inbuilding Installation
  • Donor antenna / repeater technology
  • Power system installation and commisioning
  • Fibre Optic installation
  • PIM and Sweep Testing
  • BTS integration
  • Network maintenance


Hydro Excavation is a effective and safe alternative to other methods of excavation for a wide range of uses (the safest method while working with and around underground services).

Rather than digging or using tools to remove soil from an area, the Hydro Excavation truck's high-pressure water wand is used to cut through the soil to create a dirt slurry. The hydro vacuum then sucks up the slurry to reveal deeper layers of the ground below.

The hydro excavation process allows for quick, clean and precise excavations that require less backfill, labour, restoration and environmental impact.

It's controlled high-pressure water stream allows for sniper-like accuracy. The soil and water slurry are conveyed via a hose to a truck-mounted spoil tank.

ELESERVE's Hydro Excavation services are a proven and cost effective method of locating, exposing and mapping of underground utilities, which can safely excavate in situations where normal excavation machinery cannot be used (jobs with underground services such as telecommunications, electrical services, sewage pipes, water lines and gas).

Especially useful in confined areas, trenching under paths, driveways and fences, digging beside buildings and tanks or those hard to reach places, minimising damage to surrounds with minimal cleanup once finished.

Safety is our priority and our trucks meet stringent safety standards. With features like remote-controlled operation, pressure relief systems, and advanced filtration mechanisms, they minimise risks associated with waste handling and disposal. Our experienced operators ensure that every job is executed with precision and adherence to safety regulations.

Benefits of using ELESERVE's Hydro Excavations Services:‚Äč

  • Non-destructive & non-evasive digging

  • Safely locates underground services

  • A clean cut and less material needing to be removed or restored (spoil tank capacity 6300L)

  • Cost effective, minimal impact to the site and environmentally friendly

  • Trucks are equipped with all the necessary safety and compliances features

  • Drivers are highly skilled & authorised to work on AUSGRID, Endeavour and Essential Energy Networks

Note: ELESERVE has a large fleet and also offers a 4 & 6 Ton Tipper where necessary


We have installed hundreds of earthing systems to exacting specifications in all types of soil and rock. We test them all thoroughly to ensure they have exceeded the minimum standards. We are able to deep drill earth electrodes in all soil conditions including hard rock to depths of up to 30m . We have different equipment as well as hand held equipment to enable us to get even into the hard to reach sites. We have a number of excavators and a trencher so we are able to trench the earth conductor in a timely manner.

We have all the know-how and equipment to install earthing systems safely and correctly. All our earthing installations are tested with quality measuring devices and all of these devices are calibrated yearly to ensure accurate readings.

We carry a vast amount of stock in our warehouse so if the job is a last minute one we would be able to meet your deadline.

If your construction project requires an earthing system, contact us at ELESERVE, and let the experts handle it for you.


ELESERVE has two diesel generators available for hire to fulfil your temporary or stand-by power needs.

We will deliver the generator to your site, and service it on site. We will also supply a 950 L double-bunded tank of diesel, along with a fuel spill kit, in accordance with ELESERVE's Environmental Management Plan.

We also have a relationship with a major hire company so if it is a bigger generator that you may require then we are still able to get it for you.

Safe Work Method Statements and Materials Safety Data Sheets are available on request.

TANK: 950 L, double bunded

Generators are available at daily, weekly, in-use and stand-by rates.

Contact Us


38 Sargents Road, Minchinbury NSW 2770 (Head Office)
Postal Address:
PO Box 1440 Castle Hill NSW 1765
PO Box 116 Morisset NSW 2264

+61 2 8678 3281
Phone (Morisset):
+61 2 4911 2388

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