Established in 1995, Prime Structures is a Singapore-based company providing complete building envelope solutions. We take an integrated approach to provide design, build and supply solutions across Asia. Whether it’s unique structures, restoration or renovation projects, or curtain walls, our flexibility and experience enable us to anticipate challenges, find innovative solutions and deliver complete building envelope solutions with pride.

One of our more prestigious projects was the building envelope for Marina Bay Sands SkyPark where we managed the complex building project by effectively coordinating with our client and project partners to deliver the iconic landmark building in Singapore. Whatever the project challenge, Prime Structures takes an integrated approach to deliver the building envelope solution that meets your goal.

Presently, Prime Structures’ main areas of business for building envelopes are as follows:

  1. Building Envelopes
  2. Customised Structures and Art Structures
  3. Security Façade
  4. Interior Fit-Outs

Complete building envelopes delivered with pride

We pride ourselves on our ability to manage the challenges and complexities of providing complete building envelope solutions. Our integrated approach lets us take ownership of your building envelope. Our flexibility and experience enable us to anticipate challenges in the process, find innovative ways to solve problems and build buy-in from everyone along the way. With our commitment to delivering the building envelope solution that meets your goals, we give you peace of mind.

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To become a Multi-National Corporation by 2026 through changing the skylines of major cities.


Our mission is to offer comprehensive building envelope solutions, including Consultancy, Design, Construction and Maintenance services. Our emphasis is to add value to all stakeholders through a Customized Approach and Efficient Engineering.


1. We need PROFIT— to give us resources to do more.
2. We work in a great place — The PRIME Spirit Lives!
3. We take responsibility and make decisions.
4. We offer the best value targeted at solving the project scope and deliver as agreed.



Prime Structures Engineering Pte Ltd (“PSE”) has given itself a competitive edge by leveraging on its in-depth knowledge of the architectural wall and roofing markets (building envelopes). PSE designs, manufactures and employs its curtain-wall and cladding systems to achieve the effects desired by its clients.

PSE’s forte lies in its design capability that is applied to the benefit of owners, architects and engineers in their pursuit of unique structures. This is supported by manufacturing facilities provided by PSE’s supply chain that can execute their requirements at competitive prices. PSE’s supply chain and network of strategic alliances span globally — with partners in Vietnam, China, Australia, and Japan and as far as Germany and Greece.

These are packaged and available for clients in three ways:

1. Design & Build

(Based on concepts of its client)

2. Supply & Build

(To construct based on client’s drawings)

3. Supply

(Specialized building products)

Our Presence

Countries & Capabilities

Prime Structures has grown substantially over years since its incorporation in 1995.

With the completion of the Marina Bay Sands and the Changi Airport Terminal 3, Brunei Cancer Centre, Australian Embassy (Jakarta) projects, Prime Structures is adequately prepared to undertake projects of the same or larger magnitude so as to achieve continual consistent growth, in anticipation of achieving S$100 million turnover by 2026.

Presence in the Region

Singapore ● Prime Structures Engineering Pte Ltd
Philippines ● Philippine Prime Structures Corp.
Sri Lanka ● Prime Structures Engineering Lanka (Pvt) Ltd.
Myanmar ● Prime Structures (Myanmar) Limited
Vietnam ● Prime Structures Vietnam Co. Limited
Brunei ● SB Facade Engineering Sdn Bhd.

BCA Certifications

Prime Structures Engineering Pte Ltd can be found in the Building Construction Authority’s (BCA) directory of registered contractors and licensed builders.

A notable fact is that Prime Structures is in the highest category for (CR16) Curtainwall contractors, allowing Prime Structures to tender for curtain wall projects of an unlimited amount.

This is testimony to Prime Structures’ abilities to undertake and execute high value curtainwall projects.

Registered Contractors

Work HeadDescriptionClassExpiry Date
CW01General BuildingC101/07/2024
CR06Interior Decoration and Finishing WorksL201/07/2024
CR16Curtain WallL601/07/2024
CR18DoorsSingle Grade01/07/2024

Licensed Builders

Licensing CodeDescriptionExpiry Date
GB1General Building Class 116/06/2024
SB(SS)Specialist Builders (Structural Steel)16/06/2024

Our Accreditations


• FT 1000: High-Growth Companies Asia-Pacific 2018 (#199)
• Enterprise 50 Award (2016, 2017)
• Singapore Indian Business Leaders Award (2016)
• Singapore SME 1000 (2011, 2012, 2013, 2017)
• Singapore SME 500 (2000, 2001, 2008, 2009, 2010)
• Singapore Successful Entrepreneur (2010)


• Singapore Quality Class Certification (2018)
• bizSAFE Level 5 (STAR Level)
• ISO 9001:2008 (Quality Management System Certification)
• ISO 14001:2004 (Environmental Management System Certification)
• Green and Gracious Builder Scheme Certification (GGBS)
• OHSAS 18001:2007 (International Occupational Health & Safety Management Systems Certification
• Accredited Structural Steel Fabricator (Category S3)