序

本報告書は、エンジニアリング産業の実態と動向の分析と将来展望を考察することを目的として、1982 年 12 月に創刊され、今回の刊行で第 40 回を数えるにいたりました。
本年度においても、財団本部賛助会員企業へアンケートを実施し、その結果に基づき分析を加え取りまとめたものであります。
本報告書が、エンジニアリング産業の現状分析と将来展望を行うに当たって、真に役立つものとなるためには、各位の忌憚のないご批判をいただき、年々改善を加えていく必要があります。本報告書がエンジニアリング産業の発展および諸施策の展開に一層役立つよう不断の努力を重ねてまいりますので、今後ともご指導を賜りますようお願い申し上げます。
最後に、本報告書刊行に際しまして関係各位の多大なご協力を賜りましたことに心から謝意を表します。

2021 年 9 月

一般財団法人エンジニアリング協会
理事長

山東 理二

目次

序章 本統計の調査対象と調査方法について ······················································
1
第 1 章 エンジニアリング産業の動向······························································
3
第 1 節 2020 年度のビジネス環境と受注動向 ·············································
3
第 2 節 業種別動向·················································································
6
1. 受注高 ················································································
6
2. 売上高 ················································································83. 受注残高 ··············································································· 9
第 3 節 業種別概況··················································································· 111. エンジニアリング専業 ····························································· 112. 総合建設 ··············································································· 183. 造船重機・鉄鋼・産業機械 ······················································· 224. 電機・通信・計装 ··································································· 28
第 4 節 プラント・施設別市場動向 ····························································· 33
1. 受注高 ·················································································· 33
2. 売上高 ·················································································· 38
第 5 節 プラント・施設別状況 ··································································· 42
1. 電力プラント・システム ·························································· 42
2. 石油・ガスエネルギープラント ················································· 47
3. 化学プラント ········································································· 54
4. 鉄鋼・非鉄金属プラント ·························································· 59
5. 産業施設 ··············································································· 64
6. 環境衛生 ··············································································· 68
7. 貯蔵・輸送 ············································································ 71
8. 都市開発・地域開発 ································································ 74
9. 交通インフラ ········································································· 78
10. 通信プラント ········································································· 80
11. 海洋施設 ··············································································· 83
12. 鉄鋼構造施設 ········································································· 85
第 6 節 海外地域別受注動向 ······································································ 88
1. 海外地域別受注高 ··································································· 88
第 7 節 海外調達動向················································································ 92
1. 海外調達比率 ········································································· 92
2. 海外調達対象国 ······································································ 95
第 2 章 エンジニアリング産業の受注見通し······················································· 98
第 1 節 短期（2021 年度）の受注見通し ······················································ 98
第 2 節 中期（2022～2024 年度）の受注見通し ············································ 99
第 3 章 エンジニアリング産業の経営動向························································ 101
第 1 節 エンジニアリング事業部門の収益状況 ············································ 101
1. 営業損益動向 ······································································· 101
2. 営業損益状況の変動要因 ························································ 104
第 2 節 従業員および技術者の動向 ··························································· 110
第 4 章 エンジニアリング産業の課題······························································ 114
第 1 節 現在の課題················································································· 114
第 2 節 将来（3～5 年後）の課題 ····························································· 117＜資料＞ ····································································································· 121
1. アンケート回答企業
2. アンケート調査票
3. 表