Understanding Construction and Maintenance: Key Terms Explained
This article offers an overview of construction and maintenance, explaining key terms, industry classifications, and career opportunities. It highlights the importance of preventive and corrective maintenance, and the significance of construction sectors such as building, infrastructure, and industrial projects. Ideal for industry newcomers and professionals seeking a comprehensive understanding of these essential fields.

Understanding Construction and Maintenance: Essential Terminology
Construction involves creating buildings and infrastructure, mainly focusing on infrastructure development and building projects. It plays a vital role in both developed and developing nations, contributing around 9% to their economies. The process generally includes three phases: Planning, Design, and Funding.
Maintenance ensures that structures and infrastructure remain functional, safe, and visually appealing. It involves routine care to prevent deterioration, address repairs, and maintain sanitary standards, safeguarding the longevity and efficiency of assets.
Diversity of Maintenance Services
Maintenance is categorized into two main types:
Preventive Maintenance, also called scheduled maintenance, focuses on inspections and servicing to avoid future problems.
Corrective Maintenance involves fixing or replacing components after they have worn out or malfunctioned.
In engineering, real estate, telecom, and other industries, maintenance signifies various activities aimed at restoring or enhancing equipment and infrastructure.
Activities include inspections, adjustments, repairs, and replacements, ensuring systems operate efficiently.
Restoration Efforts refer to actions taken to keep materials in excellent condition, including testing and servicing.
Optimal Functionality involves measures to guarantee that all materials and systems function at peak performance levels.
Maintaining Efficiency ensures regular operation does not reduce machinery effectiveness.
The Growing Construction Sector
Construction remains a rapidly expanding industry, significantly influencing the GDP of emerging economies. It comprises three key branches:
Building Construction, subdivided into residential and commercial projects.
Infrastructure Construction, which includes building roads, bridges, dams, and railways.
Industrial Construction covers factories, manufacturing plants, and refineries.
Choosing a career in construction offers various opportunities:
Unskilled and semi-skilled workers perform general tasks requiring minimal qualifications.
Skilled tradespeople and site managers possess specialized knowledge and experience.
Technical and management professionals, including engineers and architects, handle planning, design, and oversight across disciplines like civil engineering, project management, and architecture.