What United Tec Construction Pte Ltd does

United Tec Construction Pte Ltd is a Singapore-based main contractor specializing in the Prefabricated Precast Volumetric Construction (PPVC) method of modular building. Founded in 2018 by Allan Tan — regarded as one of the pioneers of modular construction in Singapore — the company delivers large-scale residential and industrial projects for property developers and institutional clients, including CEL Development, NTUC FairPrice, and United Venture Development consortia involving UOL, UIC, and Kheng Leong. Its flagship project, Avenue South Residence, comprises 3,034 PPVC modules across 1,074 units in two 56-storey towers and was reported as the world's tallest modular building on completion in 2022; other delivered projects include Clavon, Kopar at Newton, and the NTUC Fresh Food Distribution Centre.

The company's technical core is the PPVC modular building method, in which complete volumetric units are prefabricated off-site and assembled on-site. United Tec combines in-house PPVC design capability, proprietary installation methodology, and integrated supply chain management, anchored by a purpose-built PPVC fit-out factory opened in Tuas in 2019 that provides vertical integration and resilience against supply chain disruption. The company holds ISO 9001/14001/45001, BizSAFE Level Star, BCA Green and Gracious Builder Award, MOM Approved Scaffold Contractor status, and the Singapore Concrete Institute PPVC Manufacturer Accreditation for its Tuas South Link 3 facilities.

United Tec operates as a project-based B2B main contractor, securing work through direct enterprise engagement and project bidding with developers. Revenue is generated through one-time project contracts for design, manufacturing, and construction services, with no disclosed licensing or recurring revenue model. Its customer base is concentrated among a small number of large Singapore enterprise clients, and all operations are presently confined to Singapore. The company is privately held, with no disclosed institutional investors, parent entity, or subsidiaries.

Name

United Tec Construction Pte Ltd

Legal name

UNITED TEC CONSTRUCTION PTE. LTD.

Website

https://unitedtec.com.sg

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

101–250 employees

Short description

United Tec Construction is a Singapore-based main contractor specializing in Prefabricated Precast Volumetric Construction (PPVC) modular building, serving property developers and institutional clients with large-scale residential and industrial projects via in-house design and a purpose-built fit-out factory.

Ownership category

akta.pro rank

Product category

Modular Construction Services

NAICS

New Multifamily Housing Construction (except For-Sale Builders) (236116), Nonresidential Building Construction (2362), Structural Steel and Precast Concrete Contractors (23812)

SIC

Construction - Special Trade Contractors (1700)

akta.pro primary industry

Design-Build / EPC General Contracting (IMAFAAAD)

akta.pro secondary industry

Senior Living & Assisted Living Facility Construction (IMAFACAJ)

Keywords

• PPVC construction
• Modular building
• Prefabricated construction
• Construction main contractor
• Volumetric construction

Headquarters

HQ city

Singapore

HQ country

Singapore

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. PPVC Construction Contracts: United Tec generates revenue as a main contractor specializing in PPVC modular construction. They are engaged by property developers to deliver construction projects using their prefabricated modular building expertise, with project-based fees for design, manufacturing, and construction services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

United Tec Construction is a Singapore-based main contractor specializing in the Prefabricated Precast Volumetric Construction (PPVC) method of building. The company delivers end-to-end PPVC construction services including in-house design, installation methodology, and supply chain management for modular building projects, supported by a purpose-built PPVC fit-out factory in Singapore.

Product overview

United Tec Construction Pte Ltd is a Singapore-based main contractor specializing in Prefabricated Precast Volumetric Construction (PPVC) method of building. The company offers a single unified PPVC construction service that encompasses in-house design, installation method, and supply chain management. Their portfolio includes major projects such as Avenue South Residence (world's tallest modular building), Kopar at Newton, Clavon, and the NTUC Fresh Food Distribution Centre. They operate a purpose-built PPVC fit-out factory in Singapore to ensure supply chain resiliency.

Differentiator

Problem solved

Functional benefit

Products and services

• PPVC Construction Services End-to-end Prefabricated Precast Volumetric Construction (PPVC) services including in-house design, installation method, and supply chain management for modular building projects, offered to property developers and large enterprise clients in Singapore.
• PPVC Fit-Out Factory Purpose-built PPVC fit-out factory located at Tuas South Link 3 in Singapore, holding Singapore Concrete Institute PPVC Manufacturer Accreditation for finishes and fittings production at 5 & 8 Tuas South Link 3.

Quantifiable outcome

• World's tallest modular building project (Avenue South Residence)
• +1 more outcomes

Named customers4 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators6 records

Recent moves7 records

Expansion highlights3 records

Broad incumbents

• Shimizu Corporation: Japanese construction major with Singapore operations and a publicly stated strategy around modular and robotic construction. Relevant broad incumbent with overlapping capability aspirations.
• Obayashi Corporation: Japanese major contractor with Singapore project delivery and an explicit focus on productivity-enhancing construction technologies. Broad incumbent and potential competitor on future PPVC tenders.
• Dragages Singapore: Bouygues Construction's Singapore subsidiary, one of the largest established contractors in the market with diversified building and civil capability. Represents the incumbent competitive threat with deeper balance sheet and broader portfolio.
• China Jingye Engineering Corporation: Major Chinese state-owned contractor with significant Singapore presence executing building and infrastructure projects. Competes for the same large-scale tenders as United Tec from a position of greater scale.
• Kajima Corporation: Japanese general contractor with established Singapore operations and growing investment in modular/offsite construction methods. Broad incumbent competing for the same large building tenders.

Emerging players

• Broad Group: Chinese modular construction specialist known for tall modular buildings (e.g., Mini Sky City). Comparable as a non-Singapore modular construction specialist pushing the upper bound of what's buildable with volumetric methods.

Direct peers

• Tiong Seng Holdings: Singapore-listed main contractor with active PPVC and prefabrication capability, including high-rise residential projects. Most direct peer in PPVC specialist contracting within the Singapore market.
• Lum Chang Holdings: Singapore construction group active in building and civil engineering, including residential and commercial developments. Comparable profile to United Tec as a Singapore-headquartered main contractor pursuing large private and public projects.
• Woh Hup Holdings: Privately held Singapore main contractor with a long track record across residential, commercial, and civil works. Comparable general-contractor scale and Singapore market focus.

Regional players

• Yongnam Holdings: Singapore-based structural steel and specialist civil engineering contractor active across Asia. Comparable as a Singapore-listed specialist contractor operating regionally in adjacent construction trades.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/united-tec-construction

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about United Tec Construction Pte Ltd