Taisei Oncho

Basic Information

Stock Code
1904
Industry
Construction
Category Detail
Construction & Civil Engineering
Prefecture
Tokyo
Establishment Year
December 1952
Listing Year
December 1991
Official Website
https://www.taisei-oncho.co.jp/
TSE Information
TSE Information
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Other Companies
Nippon Denki Gijutsu, Shin Nihon Setubi, Sanki Engineering, Techno Hishiwa, Takasago Thermal Engineering, Asahi Kogyo-sha, Taiki-sha, Daiden, Hibiya Kogen Sogo Setsubi, W Dish, Keyware, Japan Material

Overview

Taisei Oncho is a comprehensive professional firm in the construction industry, founded in 1952, specializing in the design and construction management of air conditioning and plumbing/sanitary equipment, with operations both domestically and internationally.

Current Situation

Taisei Oncho achieved consolidated sales of 61 billion yen in the fiscal year ending March 2024, maintaining a stable business foundation. Its core business is the design and construction management of air conditioning equipment and plumbing/sanitary equipment, serving a diverse customer base including high-rise buildings, commercial facilities, and medical facilities. It also handles industrial cleanroom design and construction, and as an environmental measures business, provides support for energy conservation and CO2 emission reductions. In recent years, it has strengthened its global expansion centered on Asia by expanding overseas bases, and is focusing on technological innovation under the new brand 'LIVZON.' It has established an ESG Management Committee to promote sustainable management, and in 2023, it integrated Wood Tech Co., Ltd. into its group, advancing into new businesses. Moving forward, it aims to enhance its market competitiveness domestically and internationally by leveraging its technological strengths, and is actively investing for sustainable growth.

Trivia

Interesting Facts

  • First overseas project order in Saudi Arabia was in 1982.
  • Accelerated overseas expansion by acquiring a Hawaii equipment company in the 1990s.
  • Domestic top-class technology in medical cleanroom design.
  • Thorough quality management with ISO9001 certification.
  • Launched new brand 'LIVZON' in 2020, attracting attention.
  • Aggressively entering Vietnam market to strengthen Southeast Asia expansion.
  • Introduced ESG Management Committee to focus on sustainable corporate operations.
  • Has multiple group companies including Oncho Ecosystems.
  • Long-time headquarters in Shinagawa Ward, deeply rooted in the local community.
  • Capable of comprehensive response from air conditioning equipment to piping and electrical equipment.
  • Active in shareholder returns such as treasury stock acquisition framework.
  • Transitioned listing from Japan Securities Dealers Association to Tokyo Stock Exchange JASDAQ.
  • Diverse overseas bases including Shanghai, Hong Kong, India, and Vietnam.
  • Industrial cleanrooms feature high-quality design compliant with international standards.
  • Strong partnerships with multiple companies in the industry.

Hidden Connections

  • Competes and promotes technological innovation with peers like Takasago Thermal Engineering in equipment work field.
  • Innovative air conditioning equipment technology contributes to IT industry cleanroom design.
  • Southeast Asia expansion preempts regional construction demand for new market conquest.
  • ESG Management Promotion Committee establishment strengthens trust with investors.
  • Collaborates with group companies to offer one-stop services in architecture field.
  • Shinagawa Ward headquarters deeply involved in local architecture-related activities as an equipment company.
  • Synergies in logistics and materials with related companies on Nikkei data.
  • Balancing new technology development and overseas base expansion for long-term stable growth.

Future Outlook

Growth Drivers

  • Expansion of equipment renewal demand due to energy-saving law amendments.
  • Growth of overseas business centered on Southeast Asia.
  • Increasing demand for cleanrooms in medical and IT facilities.
  • Increasing demand for ESG-compliant equipment and high value-added services.
  • Improved construction efficiency through IoT and AI introduction.
  • Increasing construction demand from new building projects.
  • Growth of environmental measures business due to stricter environmental regulations.
  • Promotion of new product development centered on brand 'LIVZON'.
  • Advanced construction safety management through digital technology.
  • Revenue stabilization through diverse business portfolio.
  • Strengthened human resources through engineer training.
  • Maximization of group synergies.

Strategic Goals

  • Achieve consolidated sales over 100 billion yen.
  • Expand overseas sales ratio to over 30%.
  • Reduce CO2 emissions by 50% across all businesses.
  • Obtain external ESG evaluation certification and continuous improvement.
  • Improve construction efficiency by 30% utilizing technological innovation.
  • Complete business diversification through new market entry.
  • Strengthen employee technical capabilities and human resource development system.
  • Achieve over 80% usage ratio of sustainable materials.
  • Promote standardization of ICT-utilized equipment management.
  • Enhance domestic and international recognition of brand 'LIVZON'.

Business Segments

General Equipment Work

Overview
Provides integrated design and construction management for various facilities, ensuring quality and safety.
Competitiveness
Comprehensive equipment response backed by extensive track record and advanced technology
Customers
  • High-rise Building Construction Companies
  • Hotel Operators
  • Hospitals and Medical Facilities
  • School Corporations
  • Condominium Developers
  • Commercial Facility Developers
  • Public Facility Operators
  • Factory Manufacturers
  • Government Agencies
  • Logistics Facility Managers
Products
  • Air Conditioning Equipment Design
  • Plumbing and Sanitary Equipment Construction
  • Electrical Equipment Work
  • Comprehensive Construction Management
  • Equipment Maintenance
  • Energy-Saving Construction Support
  • Equipment Renovation Work
  • Cleanroom Design
  • Safety Supervision Services
  • Environmental Consulting

Industrial Facility Equipment

Overview
Provides advanced technology equipment design and construction specialized for industrial facilities.
Competitiveness
Top-class market technology in cleanroom construction
Customers
  • IT Companies
  • Medical Device Manufacturers
  • Pharmaceutical Companies
  • Food Factories
  • Semiconductor Manufacturers
  • Cleanroom Users
  • Precision Machinery Manufacturers
  • Automotive Parts Manufacturers
  • Research and Development Institutions
  • Logistics Centers
Products
  • Cleanroom Design and Construction
  • Special Air Conditioning Equipment
  • Exhaust and Environmental Equipment
  • Temperature and Humidity Control Devices
  • Precision Piping Work
  • Equipment Maintenance Services
  • Energy-Saving Systems
  • Environmental Impact Reduction Equipment
  • Safety Measures Equipment
  • Process Optimization Consulting

Environmental Measures Business

Overview
Provides comprehensive equipment design and consulting aimed at reducing environmental impact.
Competitiveness
Extensive equipment track record and promotion of sustainable management
Customers
  • Real Estate Management Companies
  • Facility Operating Companies
  • Local Governments
  • Environmental Consulting Companies
  • Energy-Saving Promotion Groups
  • Corporate ESG Departments
  • Public Facilities
  • Logistics Companies
  • Commercial Facilities
  • Housing Developers
Products
  • Energy-Saving Diagnostics
  • CO2 Emission Reduction Proposals
  • Energy Management Systems
  • Environmental Monitoring Equipment
  • Renewable Energy Integration
  • Environmental Certification Support
  • Eco Equipment Introduction
  • Environmental Education and Awareness
  • Sustainable Design
  • Energy-Saving Renovation Construction

Overseas Equipment Business

Overview
Expands equipment design, construction management, and maintenance services in overseas markets centered on Asia.
Competitiveness
Extensive overseas bases and local responsiveness
Customers
  • Asian Developers
  • Local Construction Companies
  • Overseas Commercial Facility Owners
  • Overseas Factory Operators
  • Overseas Medical Facility Management
  • International Logistics Operators
  • Foreign Companies
  • Overseas Real Estate Management Companies
  • International Project Teams
  • Multinational Corporations
Products
  • Local Equipment Design and Construction
  • Global Equipment Maintenance
  • Overseas Regulation Compliance Consulting
  • International Standard Compliant Equipment
  • Environment-Adaptive Air Conditioning Equipment
  • Energy-Saving Technology Introduction
  • Multilingual Support Services
  • Global Procurement Support
  • Overseas Project Management
  • Overseas Base Collaboration System

Maintenance and Repair Services

Overview
Provides maintenance management services aimed at long-term preservation and performance improvement of building equipment.
Competitiveness
Rapid services through nationwide network
Customers
  • Existing Building Owners
  • Commercial Facility Managers
  • Medical Institution Facility Departments
  • Government Building Management
  • Hotel Operating Companies
  • School Corporations
  • Factory Management Departments
  • Developers
  • Real Estate Management Companies
  • Logistics Facility Management
Products
  • Equipment Inspection Services
  • Regular Maintenance
  • Breakdown Response
  • Equipment Upgrade Consulting
  • Energy-Saving Effect Measurement
  • Remote Monitoring Systems
  • Emergency Response Services
  • Equipment Performance Improvement
  • Safety Inspections
  • Repair Work Management

Equipment Construction Materials Sales

Overview
Sells construction materials and parts related to the above equipment to support construction work.
Competitiveness
Reliable supply system for high-quality products
Customers
  • Equipment Construction Companies
  • Construction Contractors
  • Equipment Maintenance Companies
  • Workshops
  • Real Estate Management Offices
  • Commercial Facility Constructors
  • Hospital Management Departments
  • School Facility Staff
  • Industrial Facility Constructors
  • Individual Contractors
Products
  • Air Conditioning Equipment Parts
  • Plumbing Piping Materials
  • Electrical Equipment Materials
  • Maintenance Tools
  • Energy-Saving Equipment
  • Control Device Parts
  • Air Conditioning Ducts
  • Water Purification Device Parts
  • Wiring Equipment
  • Safety Devices

Technical Consulting

Overview
Implements technical consulting for equipment-related design support, energy saving, and environmental measures.
Competitiveness
Specialized knowledge backed by years of experience
Customers
  • Architectural Design Offices
  • Equipment Design Companies
  • Development Developers
  • Public Facility Managers
  • Energy-Saving Promotion Groups
  • Medical Institutions
  • IT Companies
  • Environmental Consultants
  • Manufacturing Management Departments
  • Government Agencies
Products
  • Equipment Design Consulting
  • Energy-Saving Diagnostics
  • Environmental Management
  • Safety Management Advice
  • Technology Evaluation
  • Equipment Renewal Planning
  • Construction Method Proposals
  • Building Environmental Assessment
  • Regulatory Compliance Support
  • New Technology Introduction Support

Total Facility Management

Overview
Manages building equipment operations comprehensively to achieve cost reduction and efficiency.
Competitiveness
Operational efficiency improvement through optimization know-how
Customers
  • Large-Scale Commercial Facilities
  • Office Buildings
  • Production Factories
  • Medical Institutions
  • Public Infrastructure
  • Educational Facilities
  • Logistics Centers
  • Hotels
  • Condominium Management
  • Multipurpose Facilities
Products
  • Integrated Equipment Management
  • Maintenance Planning
  • Operating Cost Reduction
  • Safety Management Systems
  • Environmental Impact Reduction
  • Equipment Renewal Management
  • Risk Management
  • Energy Management
  • Emergency Response System Development
  • Customer Support

New Technology Development Support

Overview
Promotes research, development support, and commercialization of innovative equipment technologies.
Competitiveness
Development support through technological strength and practical know-how
Customers
  • Equipment Manufacturers
  • Research Institutions
  • Universities
  • Technology Startups
  • Public Technology Development Institutions
  • Manufacturing Industry
  • Medical Institutions
  • Energy Companies
  • Environmental Companies
  • Government Agencies
Products
  • Next-Generation Air Conditioning Technology Development
  • Energy-Saving Control Systems
  • Environmentally Considerate Equipment
  • IoT Integrated Management
  • Energy Management Technology
  • Cleanroom Advancement
  • Sensor Development
  • New Material Application Verification
  • Data Analysis Support
  • Sustainable Technology Introduction

Human Resource Development and Education

Overview
Provides systematic human resource development and technical education specialized for the industry.
Competitiveness
Education know-how and network based on practical experience
Customers
  • Equipment Construction Contractors
  • Architectural Design Offices
  • Maintenance Management Companies
  • Construction Industry Associations
  • University Vocational Schools
  • New Graduates and Mid-Career Engineers
  • Local Governments
  • Training Institutions
  • Engineering Teams
  • Executives
Products
  • Construction Technology Training
  • Safety Education Programs
  • Energy-Saving Technology Seminars
  • Qualification Acquisition Support
  • Environmental Education
  • Management Training
  • New Technology Training
  • Site Management Education
  • Leadership Development
  • e-Learning

Competitive Advantage

Strengths

  • Extensive track record in air conditioning and plumbing equipment design
  • Strength in industrial cleanroom construction
  • Advanced energy-saving and environmental technology
  • Extensive sales network domestically and internationally
  • Advanced construction management technology
  • Long-standing trust and track record
  • Solid financial foundation
  • Stable revenue from diverse customer base
  • Active commitment to ESG management
  • Growth potential through new business development
  • ISO9001 quality assurance certification
  • Multinational service responsiveness
  • Advanced equipment maintenance technology
  • Comprehensive equipment solutions
  • Strengthened regional foundation

Competitive Advantages

  • Differentiation through diverse equipment construction with high technological capabilities
  • Top-class industry technology in cleanroom design and construction
  • Expansion and reliability of environmentally responsive services
  • Securing overseas markets through global expansion
  • One-stop service flexibly responding to customer needs
  • Stable orders through long-term customer relationships
  • Differentiated product lineup with new brand 'LIVZON'
  • Corporate value enhancement by integrating ESG management into the organization
  • Efficient construction system through cutting-edge technology investment
  • Establishment of nationwide maintenance network
  • High trust and brand power in the construction industry
  • Strong partnerships with diverse customer base
  • Comprehensive consulting services
  • Securing firm position in highly competitive industry
  • Flexibility to quickly adopt latest technologies

Threats

  • Price pressure due to intensifying competition in construction industry
  • Difficulty in securing technicians amid labor shortage
  • Cost increases due to fluctuations in construction material prices
  • Demand fluctuation risks from COVID-19
  • Political and economic fluctuation risks in overseas markets
  • Increased burden from equipment renewal due to stricter environmental regulations
  • Risk of lagging in new technology adoption competition
  • Construction delays and damages from natural disasters
  • Increased business burden from legal amendments
  • Technological innovations by competitors
  • Increased response costs due to diversifying customer needs
  • Overseas business revenue risks from exchange rate fluctuations

Innovations

2020: Launch of New Brand 'LIVZON'

Overview
Established a brand for advanced air conditioning and environmental control systems.
Impact
Enhanced market competitiveness through technological innovation

2021: Establishment of ESG Management Promotion Committee

Overview
Introduced a strategic promotion framework for corporate sustainability.
Impact
Improved corporate value and investor evaluation

2022: Establishment of Taisei Oncho Vietnam Holding Company

Overview
Established a new company to strengthen business foundation and improve management efficiency in the Southeast Asian market.
Impact
Increased overseas sales ratio and business expansion

2023: Integration of Wood Tech Co., Ltd. into Group

Overview
Strengthened timber and construction materials business to expand architecture-related services.
Impact
Business diversification and synergy creation

2024: Introduction of Energy-Saving AI Monitoring System

Overview
Began introducing a system for optimal control of equipment energy usage using AI.
Impact
Reduced operating costs and environmental impact

Sustainability

  • Strengthened support for energy-saving equipment introduction
  • Promotion of CO2 emission reduction support business
  • Construction of ISO14001 environmental management system
  • Reduced environmental impact through Green IT introduction
  • Promotion of sustainable building materials utilization
  • Environmental conservation activities in collaboration with local communities
  • Implementation of employee environmental awareness programs
  • Promotion of renewable energy equipment adoption
  • Thorough waste reduction and recycling
  • Ensuring compliance with environmental laws and transparency
  • Strengthened ESG information disclosure
  • Environmental assessment in supply chain