ネット・ゼロ・エネルギー・ビルディング市場- 世界の産業規模、シェア、動向、機会、予測、構成要素別（機器、ソリューション、サービス）、用途別（商業、住宅、産業）、地域別、競合別、2020-2030年

ネット・ゼロ・エネルギー・ビルディング（NZEB）の世界市場は、2024年に473億米ドルと評価され、2030年には1,295億米ドルに達すると予測され、予測期間中のCAGRは18.1％で成長すると予測されています。

同市場は、厳しい規制の義務化、気候変動に対する意識の高まり、エネルギー効率の高い技術の進歩により、牽引力を増しています。北米、欧州、アジア太平洋などの地域では、EUのEnergy Performance of Buildings Directive（建築物のエネルギー性能指令）やカリフォルニア州のTitle 24（タイトル24）のような政府の政策により、建築環境における排出を削減するための厳しいエネルギー基準が施行されています。同時に、HVACシステム、高性能断熱材、再生可能エネルギー統合、スマートオートメーションにおける技術革新により、ゼロエネルギー設計がより達成可能かつ商業的に実行可能になってきています。

税制優遇措置、性能契約、グリーンファイナンスなどの金融優遇措置が、建設業者や投資家にNZEBモデルの採用を促しています。都市化の進展と強靭なインフラの必要性により、ゼロ・エネルギー建築の新設と既存建築物の改修の両方に対する関心が高まっています。LEEDやBREEAMのような認証制度は、採用の指針となる枠組みを提供しています。気候変動対策への取り組みが急務となる中、NZEBは不動産・建設セクターにおけるカーボンフットプリント削減のための重要なソリューションとして台頭してきています。

市場促進要因

政府の規制と気候政策の義務化

主な市場課題

高い初期費用と財政的障壁

主な市場動向

NZEB基準達成に向けた既存建物の改修急増

目次

第1章 概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界のネット・ゼロ・エネルギー・ビルディング市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • コンポーネント別（機器、ソリューション、サービス）
  • 用途別（商業、住宅、工業）
  • 地域別（北米、欧州、南米、中東・アフリカ、アジア太平洋）
• 企業別（2024）
• 市場マップ

第6章 北米のネット・ゼロ・エネルギー・ビルディング市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州のネット・ゼロ・エネルギー・ビルディング市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • フランス
  • 英国
  • イタリア
  • スペイン

第8章 アジア太平洋地域のネット・ゼロ・エネルギー・ビルディング市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋地域：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 中東・アフリカのネット・ゼロ・エネルギー・ビルディング市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • サウジアラビア
  • アラブ首長国連邦
  • 南アフリカ

第10章 南米のネット・ゼロ・エネルギー・ビルディング市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • コロンビア
  • アルゼンチン

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市
• 最近の動向

第13章 企業プロファイル

• Schneider Electric SE
• Siemens AG
• Johnson Controls International plc
• Honeywell International Inc.
• General Electric Company
• Kingspan Group plc
• Saint-Gobain S.A.
• Rockwool A/S

第14章 戦略的提言

第15章 調査会社について・免責事項

The Global Net Zero Energy Buildings (NZEB) Market was valued at USD 47.3 billion in 2024 and is projected to reach USD 129.5 billion by 2030, growing at a CAGR of 18.1% during the forecast period. The market is gaining traction due to stringent regulatory mandates, rising climate consciousness, and advancements in energy-efficient technologies. Government policies in regions such as North America, Europe, and Asia-Pacific-like the EU's Energy Performance of Buildings Directive and California's Title 24-are enforcing strict energy standards to reduce emissions in the built environment. Simultaneously, innovations in HVAC systems, high-performance insulation, renewable energy integration, and smart automation are making zero-energy designs more achievable and commercially viable.

Financial incentives, including tax breaks, performance-based contracts, and green financing, are encouraging builders and investors to adopt NZEB models. Growing urbanization and the need for resilient infrastructure have increased interest in both new zero-energy constructions and retrofitting existing building stock. Certification systems such as LEED and BREEAM are providing frameworks to guide adoption. As the urgency around climate action grows, NZEBs are emerging as a key solution for reducing carbon footprints in the real estate and construction sectors.

Key Market Drivers

Government Regulations and Climate Policy Mandates

The introduction of rigorous climate-related building codes and regulations is a primary factor accelerating the adoption of NZEBs worldwide. Governments are recognizing that buildings are a major source of energy consumption and emissions, prompting policy action to improve energy performance. In the European Union, the Energy Performance of Buildings Directive mandates nearly zero-energy construction for all new buildings. Similarly, the U.S. has launched the Zero Energy Ready Homes program, while California has enforced zero-net-energy rules under Title 24 for new residential developments.

Other nations like Japan, Canada, and India are deploying national strategies and incentive frameworks to support the transition. Many municipalities now incorporate NZEB criteria in planning and permitting processes. These mandates are supported by financial subsidies, tax credits, and grants that enhance feasibility and encourage broad adoption across residential, commercial, and industrial sectors.

Key Market Challenges

High Initial Costs and Financial Barriers

The elevated upfront costs associated with designing and constructing NZEBs remain a key constraint on market growth. Achieving net-zero energy often requires the use of premium insulation materials, high-efficiency HVAC systems, solar power installations, energy storage technologies, and intelligent building automation-all of which significantly raise construction budgets.

In developing regions and cost-sensitive markets, this financial burden limits adoption. Even in more advanced economies, developers may hesitate due to the long payback periods and uncertainty about client willingness to pay a premium for sustainability features. Additionally, lack of awareness, insufficient financing models, and limited access to green capital pose further challenges, particularly for retrofitting older buildings to meet NZEB standards.

Key Market Trends

Surge in Retrofitting Existing Buildings to Achieve NZEB Standards

An emerging trend within the NZEB sector is the accelerated focus on upgrading existing structures to meet net-zero energy goals. With over 80% of the buildings projected to be in use in 2050 already standing today, retrofitting has become an essential strategy in meeting global emissions targets. This includes improvements in insulation, HVAC systems, on-site renewable generation, and smart energy management.

Governments and private sector players are investing in retrofitting programs, supported by green stimulus plans and carbon reduction strategies. The EU's Renovation Wave initiative and similar programs in the U.S. are examples of efforts aimed at improving building performance while extending asset lifespan. This trend is transforming aging infrastructure into energy-efficient assets, fostering growth in services and technologies specific to retrofitting.

Key Market Players

• Schneider Electric SE
• Siemens AG
• Johnson Controls International plc
• Honeywell International Inc.
• General Electric Company
• Kingspan Group plc
• Saint-Gobain S.A.
• Rockwool A/S

Report Scope:

In this report, the Global Net Zero Energy Buildings Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Net Zero Energy Buildings Market, By Component:

• Equipment
• Solutions
• Services

Net Zero Energy Buildings Market, By Application:

• Commercial
• Residential
• Industrial

Net Zero Energy Buildings Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia
• South America
  • Brazil
  • Colombia
  • Argentina
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • South Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Net Zero Energy Buildings Market.

Available Customizations:

Global Net Zero Energy Buildings Market report with the given market data, Tech Sci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global Net Zero Energy Buildings Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Component (Equipment, Solutions, Services)
  • 5.2.2. By Application (Commercial, Residential, Industrial)
  • 5.2.3. By Region (North America, Europe, South America, Middle East & Africa, Asia Pacific)
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Net Zero Energy Buildings Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Component
  • 6.2.2. By Application
  • 6.2.3. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Net Zero Energy Buildings Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Component
      • 6.3.1.2.2. By Application
  • 6.3.2. Canada Net Zero Energy Buildings Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Component
      • 6.3.2.2.2. By Application
  • 6.3.3. Mexico Net Zero Energy Buildings Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Component
      • 6.3.3.2.2. By Application

7. Europe Net Zero Energy Buildings Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Component
  • 7.2.2. By Application
  • 7.2.3. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Net Zero Energy Buildings Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Component
      • 7.3.1.2.2. By Application
  • 7.3.2. France Net Zero Energy Buildings Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Component
      • 7.3.2.2.2. By Application
  • 7.3.3. United Kingdom Net Zero Energy Buildings Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Component
      • 7.3.3.2.2. By Application
  • 7.3.4. Italy Net Zero Energy Buildings Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Component
      • 7.3.4.2.2. By Application
  • 7.3.5. Spain Net Zero Energy Buildings Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Component
      • 7.3.5.2.2. By Application

8. Asia Pacific Net Zero Energy Buildings Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Component
  • 8.2.2. By Application
  • 8.2.3. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Net Zero Energy Buildings Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Component
      • 8.3.1.2.2. By Application
  • 8.3.2. India Net Zero Energy Buildings Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Component
      • 8.3.2.2.2. By Application
  • 8.3.3. Japan Net Zero Energy Buildings Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Component
      • 8.3.3.2.2. By Application
  • 8.3.4. South Korea Net Zero Energy Buildings Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Component
      • 8.3.4.2.2. By Application
  • 8.3.5. Australia Net Zero Energy Buildings Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Component
      • 8.3.5.2.2. By Application

9. Middle East & Africa Net Zero Energy Buildings Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Component
  • 9.2.2. By Application
  • 9.2.3. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Net Zero Energy Buildings Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Component
      • 9.3.1.2.2. By Application
  • 9.3.2. UAE Net Zero Energy Buildings Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Component
      • 9.3.2.2.2. By Application
  • 9.3.3. South Africa Net Zero Energy Buildings Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Component
      • 9.3.3.2.2. By Application

10. South America Net Zero Energy Buildings Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Component
  • 10.2.2. By Application
  • 10.2.3. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Net Zero Energy Buildings Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Component
      • 10.3.1.2.2. By Application
  • 10.3.2. Colombia Net Zero Energy Buildings Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Component
      • 10.3.2.2.2. By Application
  • 10.3.3. Argentina Net Zero Energy Buildings Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Component
      • 10.3.3.2.2. By Application

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends and Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. Schneider Electric SE
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel
  • 13.1.5. Key Product/Services Offered
• 13.2. Siemens AG
• 13.3. Johnson Controls International plc
• 13.4. Honeywell International Inc.
• 13.5. General Electric Company
• 13.6. Kingspan Group plc
• 13.7. Saint-Gobain S.A.
• 13.8. Rockwool A/S

14. Strategic Recommendations

15. About Us & Disclaimer