A comprehensive overview of WeSustain’s expertise in sustainability, climate change, and renewable energy systems.

Our Services

Renewable Energy Solutions

• Design and feasibility studies for PV solar systems. • Construction supervision and commissioning for solar energy projects. • Training on solar power system design and implementation.

Engineering Consultancy

• Feasibility studies and detailed designs for engineering projects.


• Topographic and baseline surveys.
• Preliminary and final architectural engineering designs.

Sustainability and Climate Change Consultancy

• Integrating sustainability concepts into development projects. • Environmental and social safeguarding compliance. • Occupational health, environment, and safety standards advisory.

Procurement and Technical Assistance

• Development of bidding documents, Terms of Reference (ToR), and Requests for Proposals (RFP).
• Evaluation and selection of contractors and suppliers.
• Support for technical tenders involving electrical goods and services.

Custom Services and Capacity Building

• Training young professionals on modern engineering tools and international standards.
• Manual and guideline development for engineering processes.


• Representing international engineering companies for projects in Yemen.

Project Management and Supervision

• End-to-end project management for infrastructure and construction projects.


• Supervision of electrical and civil construction works.
• Construction management and quality assurance.

Founder’s Key Experiences

Founder Background

01


Dr. Ahmed Al Arashi is the visionary founder of WeSustain, a company dedicated to promoting sustainable practices.

02

Consulting Expertise


His consulting work is well-regarded for integrating sustainable practices across various sectors, influencing policy and operational changes.

03


Solar Energy Initiatives

We will work with you to create a personalised plan to help you achieve your financial goals.

04


World Bank Education Projects


Dr. Al Arashi played a pivotal role in education projects supported by the World Bank, enhancing learning opportunities in underserved communities.

05


Strategic Direction


Dr. Al Arashi has been instrumental in shaping the strategic direction of WeSustain, aligning the company’s goals with global sustainability efforts.

Key Projects and Achievements of Dr. Al Arashi

01


Solar Energy Projects


Dr. Al Arashi has demonstrated a strong commitment to renewable energy through his successful solar energy projects, contributing significantly to sustainable development.

02


World Bank


His involvement in World Bank education projects showcases his dedication to knowledge transfer and capacity building, empowering communities through education.

03


Impact on WeSustain


Dr. Al Arashi has been a pivotal figure in WeSustain’s success, driving initiatives that align with the organization’s mission of advancing sustainability.

Get in touch

Contact Us

We’re here to answer your questions and listen to your suggestions.