https://www1.bca.gov.sg/e-services/ The full list of available e-Services. en Thu, 01 Oct 2026 16:48:15 +0800 Isomer (https://www.isomer.gov.sg) https://eservicesportal.bca.gov.sg/bcaportalurn:isomer:resource:401221BSQ is a new portal that will progressively introduce and onboard e-services to provide a centralized entry point for the public to access BCA's key functions, such as CONQUAS and MEIFri, 18 Sep 2026 00:00:00 +0800Building WorksQualityArchitectBuilder/ContractorDeveloper/Building ownerEnergy AuditorEngineerGovernment Agency RepresentativeE-Service https://www1.bca.gov.sg/e-services/annual-return-of-the-construction-industryurn:isomer:resource:403550Selected companies with construction or construction-related principal activities are required to submit detailed financial information annually to support the compilation of business and economic statistics for the construction sector. The survey form and submission instructions have been sent to all selected firms by email.OthersBuilder/ContractorE-Service https://eservices.bca.gov.sg/advertisementlicenceurn:isomer:resource:149177For signage applicant (owner or contractor) to apply for an outdoor advertising or signboard licence.Building WorksOthersAdvertiserE-Service https://www.bca.gov.sg/ARIES/urn:isomer:resource:149178For amusement ride owners to apply for permits required for their amusement rides.OthersBuilder/ContractorE-Service https://www.bca.gov.sg/ams_public/urn:isomer:resource:149179For Employers or Workers to submit application for skills upgrading at their preferred Approved Training and Testing Centres (ATTCs).Construction WorkforceATTCs (Approved Training and Testing Centres)Builder/ContractorConstruction personnelE-Service https://www.bcaa.edu.sg/urn:isomer:resource:149180For Built Environment Academic Programmes and Continuing Education and Training (CET) programmes provided by BCA Academy.E-InfoArchitectBuilder/ContractorConstruction personnelDeveloper/Building ownerEngineerGovernment Agency RepresentativeE-Service https://eservices.bcaa.edu.sg/registration/urn:isomer:resource:149181For construction personnel to register and make payment for courses and seminars conducted by BCA Academy.Construction WorkforceArchitectBuilder/ContractorConstruction personnelDeveloper/Building ownerEngineerGovernment Agency RepresentativeE-Service https://www.bca.gov.sg/eBACS/bca_directoryurn:isomer:resource:149182To search for contractors, builders, facilities management companies and suppliers registered under BCA's Builder Licensing Scheme or Contractor Registration System.Contractor/Consultant/Importer LicencesE-InfoBuilder/ContractorConsultantGovernment Agency RepresentativeE-Service http://www.bca.gov.sg/bmsm_eservice/default.aspxurn:isomer:resource:149183For MCST users, Managing Agents and Registered Surveyors to e-file AGM returns and apply Share Value Allotment.Strata LivingMCST/Managing AgentRegistered SurveyorE-Service https://www.bca.gov.sg/ppsurn:isomer:resource:149184For property owners to search and purchase approved structural and building plans for a property.Building WorksArchitectDeveloper/Building ownerEngineerHomeownerMember of PublicE-Service https://www.bca.gov.sg/c41main/urn:isomer:resource:149185Only accessible by Government Procuring Entities (GPE) & Town Councils (TC) to access information on construction tenderers.Contractor/Consultant/Importer LicencesE-InfoGovernment Agency RepresentativeE-Service https://www.bca.gov.sg/qslurn:isomer:resource:149186For building industry to submit their request for CONQUAS assessment services.QualityArchitectBuilder/ContractorDeveloper/Building ownerEngineerGovernment Agency RepresentativeE-Service https://eservices.bca.gov.sg/infonet/urn:isomer:resource:149187For paid subscribers to obtain construction information and statistics.E-InfoArchitectBuilder/ContractorConstruction personnelDeveloper/Building ownerEducational InstitutionEngineerFinancial ServicesGovernment Agency RepresentativeLegal FirmMember of PublicResearch FirmSupplierE-Service https://www.bca.gov.sg/cwrs/urn:isomer:resource:149188For construction personnel to apply for CoreTrade, Multi-skilling registration, and renew Direct R1 eligibility.Construction WorkforceConstruction personnelE-Service https://www.bca.gov.sg/cpas/urn:isomer:resource:149189For GPEs to access information and share performance of the Public Sector Panels of Consultants (PSPC).Contractor/Consultant/Importer LicencesGovernment Agency RepresentativeE-Service https://www.corenet2-ess.gov.sg/urn:isomer:resource:149190Existing submission system for industry to submit electronic plans and documents for building works to individual agencies for regulatory approval.Building WorksArchitectDeveloper/Building ownerEngineerE-Service https://portal.corenet.gov.sg/urn:isomer:resource:149192New submission portal for industry to submit coordinated plans to regulatory agencies for approval of building works. The website also includes a repository for submission requirements and circulars published by the various building and construction regulatory agencies in Singapore.Building WorksE-Service https://www.bca.gov.sg/qcdcqmonlineurn:isomer:resource:149193For builder/contractor to book CONQUAS assessment.QualityBuilder/ContractorE-Service https://www.bca.gov.sg/ELPS/urn:isomer:resource:149194For Licensed Importers to access information relating to the Aggregate Terminals.Contractor/Consultant/Importer LicencesImporterE-Service https://www.bca.gov.sg/eBACS/urn:isomer:resource:149196For contractors, FM firms, and suppliers to be listed on Contractors Registry, Facilities Management Registry, Suppliers Registry and/or Builders Licensing.Contractor/Consultant/Importer LicencesBuilder/ContractorConsultantE-Service https://www.bca.gov.sg/epssurn:isomer:resource:149197For builders to submit monthly construction productivity data to BCA.Building WorksBuilder/ContractorE-Service https://www.bca.gov.sg/legalsearch/cscapp.aspxurn:isomer:resource:149195For registered property owner or their authorised representative, to enquire about the Date of Certificate of Statutory Completion (CSC) issued for a propertyBuilding WorksE-InfoArchitectBuilder/ContractorDeveloper/Building ownerEngineerMCST/Managing AgentE-Service https://www.bca.gov.sg/mcstenquiry/mcstenquiry.aspxurn:isomer:resource:149199To search for information on MCSTs.Building WorksE-InfoMCST/Managing AgentMember of PublicE-Service https://www2.bca.gov.sg/leap/PTOEnquiry/Searchurn:isomer:resource:149200To check status of Permit to Operate for Lifts & Escalators.Building WorksE-InfoBuilder/ContractorEngineerGovernment Agency RepresentativeHomeownerLift owner/escalator ownerMCST/Managing AgentE-Service https://www.bca.gov.sg/ePayment/ePayment.htmlurn:isomer:resource:149202For payment of plan processing fees, express TOP, waivers, temp building, Design Score Submission and AC/ACO/SAC registration.Building WorksArchitectBuilder/ContractorDeveloper/Building ownerEngineerGovernment Agency RepresentativeE-Service https://www.bca.gov.sg/GreenMarkPortal/forms/eFile_Login.aspxurn:isomer:resource:149203For QPs to submit documentation pertaining to Building Control (Environmental Sustainability) Regulations 2008.SustainabilityArchitectEngineerE-Service https://www1.bca.gov.sg/grants-and-funded-programmesurn:isomer:resource:149204For BE firms to access information on the available grants and programmes that support their transformation efforts.Incentives and FundingArchitectBuilder/ContractorConstruction personnelDeveloper/Building ownerEngineerE-Service http://www.bca.gov.sg/GreenmarkOnline/urn:isomer:resource:149205For building owners/developers to apply for Green Mark certification for green building projects.SustainabilityDeveloper/Building ownerEngineerGovernment Agency RepresentativeE-Service https://form.gov.sg/67d79c39959b9c5e2094eac8urn:isomer:resource:149206To apply for licence to import construction aggregates for concreting purposes.Contractor/Consultant/Importer LicencesImporterE-Service https://www2.bca.gov.sg/leap/LandingPage/Indexurn:isomer:resource:149207To apply or renew Permit to Operate for lifts and escalators.Building WorksOthersBuilder/ContractorEngineerGovernment Agency RepresentativeHomeownerLift owner/escalator ownerMCST/Managing AgentE-Service https://otms.bca.gov.sg/urn:isomer:resource:149208For employers to apply for skills assessment of foreign workers at preferred Overseas Testing Centres (OTCs) and register Identity Verification for workers who passed SEC(K) skills tests at source countries.Construction WorkforceBuilder/ContractorConstruction personnelOTCs (Overseas Testing Centres)E-Service https://pspc.bca.gov.sg/urn:isomer:resource:149209For consultants to apply for BCA’s Public Sector Panels of Consultants (PSPC) for public sector tenders.Contractor/Consultant/Importer LicencesArchitectBuilder/ContractorEngineerE-Service https://www.bca.gov.sg/quality-housing-portal/urn:isomer:resource:149210To access information on past construction workmanship quality performance of developers and builders.E-InfoQualityHomeownerMember of PublicE-Service https://www.bca.gov.sg/QSLurn:isomer:resource:149211For builder/contractor to apply to apply CONQUAS and book CONQUAS assessment.QualityBuilder/ContractorE-Service https://eservices2.bca.gov.sg/topportal/loginurn:isomer:resource:149212For building professionals to schedule inspection and apply for TOP and CSC.Building WorksArchitectBuilder/ContractorConstruction personnelDeveloper/Building ownerEngineerE-Service https://eportal.bca.gov.sg/paybcaurn:isomer:resource:269702For GIRO arrangement applications, payment of fees for eServices integrated with PayBCA, and viewing of payment transactions.Tue, 02 Jun 2026 00:00:00 +0800PaymentApplicable to allPayment https://www1.bca.gov.sg/e-services/key-construction-informationurn:isomer:resource:182675Check out the links below for key construction informationMon, 30 Mar 2026 00:00:00 +0800Others https://www1.bca.gov.sg/home-and-building-owners/condo-strata/mcst-strata-management/urn:isomer:resource:181609Application, Lodgement, Form, FeesTue, 24 Mar 2026 00:00:00 +0800MCST/Managing Agent, Homeowner, Developer/Building Owner, Registered Surveyor