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Industry Info
BuildSG is a national movement that encapsulates the spirit of collaboration in the transformation of the built environment sector. It underscores the collaboration among the government, unions, trade associations and chambers, industry and institutes of higher learning, all working collectively to realise an advanced and integrated built environment sector with progressive and collaborative firms well-poised for both local and global business opportunities, and providing good jobs for Singaporeans.
Regulatory Info
Find out more about the regulations pertaining to Singapore’s built environment.
Procurement
Find out more about the procurement frameworks and conditions of contract for public sector construction-related works.
Public
Find out more about the different aspects of the built environment and how you can play a part in our mission to shape a safe, high quality, sustainable and friendly built environment for everyone.

Solar Photovoltaic (PV) Systems

The Energy Market Authority (EMA) and BCA have developed a one-stop reference guide to meet the growing popularity of PV installations among residential dwellers and building developers.

About the Handbook for Solar PV Systems

This single volume covers information on but not limited to:

Market and technical requirements
Building and structural issues related to implementing solar PV systems
Installation requirements
Operations
Recommended maintenance works
Examples of completed solar PV installations in Singapore

Download the handbook for more details.

You may also refer to the Frequently Asked Questions (FAQs) on implementing solar for your buildings.

For updated information on the regulatory requirements for Solar PV Systems, please refer to the Guide to Solar PV. More information on solar and renewable energy can also be found at EMA’s webpage on renewable energy and the Solar Energy Research Institute of Singapore (SERIS).

Popular e-Services

CWRS

The Construction Workforce Registration System (CWRS) is an online portal for CoreTrade and Multi-skilling registration and the renewal of Direct R1 eligibility.

Online Registration for Verification System

ORV allows you to register the workers for Identity Verification and check your registration status online.

Online PTO System

Lift and escalator owners, contractors and Authorised Examiners (AEs) can apply for and view applications for Permit to Operate (PTO) here.