Lai Si was founded in 1980  in Macau, and registered under DSSOPT in 1989 as a professional contractor. We are specializing in fitting out works as an integrated fitting -out contractor,construction works as an main contractor and repair and maintenance works. In the past 30 years, we have expanded our business in Macau and Hong Kong. Lai Si's customers include hotel,casino operator and owner,international retailer,food and beverage outlets,land owners and Macau Government.

We were awarded the ISO 9001:2015 certification for quality management system,  ISO14001:2015 and ISO45001:2018. We are actively participating in a diverse array of large-scale hotel and casino projects, also gained an excellent reputation in the industry and recommendations from clients, making us a symbol of trust.


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Lai Si ConstructionLai Si Profile.pdf

Lai Si ConstructionCorporate Projects.pdf

Lai Si ConstructionHospitality & Leisure Projects.pdf

Lai Si ConstructionFood & Beverage Projects.pdf

Lai Si ConstructionRetail Projects.pdf