Overview of CAESL Services

Energy & water efficiency and sustainability are considered high-impact and fast-growing fields but, for many, how to overcome the issues associated with these fields remains unspecified and uncertain. We are here to support you through your journey of getting more sustainable and contributing to the world leaders’ goal of NET ZERO cities and products.

With a team of highly experienced designers and consultants with a rich academic and business background, we deliver advanced, viable and sustainable solutions for both commercial and residential buildings with the highest possible water and energy efficiency at the lowest potential costs.

Our services are suitable for the owners/residents of any commercial, industrial, and residential buildings who want to:

  • Go greener and more sustainable;
  • Save energy and water costs;
  • Reduce carbon emissions;
  • Improve/renovate their premises with a more sustainability-oriented approach.
    We provide two main services:
  • EPC+ 
  • Project Management
    It is noteworthy that our team has considerable experience in preparing grant applications related to sustainability and net zero projects, and we aid our customers in accessing any available funding or incentives.


EPC stands for Energy Performance Certificate, which has become a vital rating scheme to summarise the energy efficiency of different buildings. The drawback of EPC is that the ratings and suggestions are based on assumptions instead of facts. In EPC+, we comprehensively and analytically assess both the energy and water performance of each building in the following stages:

  1. Data Collection
  2. Data Analysis
  3. Identifying Optimal Solutions

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Project Management

Our team of experts continues to support you through this journey by providing several different services depending on your selected solutions and technologies.

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Other Services

We also offer the following services:

  • Domestic and non-domestic energy consumption audit and EPC
  • Heat loss calculation and visualization
  • Radiator sizing and upgrading
  • Water consumption and saving survey and audit
  • Environmental and life cycle assessments.

Not sure where to start? Leave us a message!