YACAE

Proven Expertise

With extensive experience in architectural and engineering projects, we deliver solutions built on knowledge, precision, and innovation.

Quality Assurance

We maintain strict quality standards at every stage of design and supervision, ensuring durable, safe, and reliable structures.

Modern Design Approach

We apply advanced tools, updated standards, and smart design methods, to create efficient and future-ready solutions.

Skilled Professionals

Our team of architects and engineers is highly trained and dedicated, committed to delivering excellence in every project.

Services We Provide

We deliver professional architectural and engineering solutions tailored to meet modern construction and infrastructure demands.

Architectural Design

We create innovative, functional, and aesthetically pleasing architectural designs. From concept development to detailed plans, we ensure every project reflects creativity, sustainability, and precision.

Engineering Consulting

Our expert consulting services provide technical guidance and project support at every stage. We offer reliable structural solutions, feasibility analysis, and professional advice to ensure safe and efficient execution.

Quantity Surveying & Cost Estimation

We provide accurate cost analysis and material estimation services. Our budgeting solutions help clients plan confidently and avoid unexpected expenses.

100+

Our Expert Staff

100+

Completed Projects

50+

On Going Projects

30+

Our Pro Bonos

Projects Done

Our experience is built on successfully executed projects.From concept design to final construction supervision,
we ensure every detail meets the highest standards.

Our Project does not end here. We’ll adapt to your particular needs.

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7750 East Nicholesds Street Waxhaw, St. Arlington, MA 0274

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About Us

15 +

years of
experience

Yohannes Abbay Consulting Architects & Engineers (YACAE) is a premier multidisciplinary firm delivering innovative architectural and engineering solutions.

Our team of architects, urban planners, structural engineers, and specialists combines creative design with technical expertise, drawing experience from both private and public sectors to create sustainable, high-quality outcomes.

As an ISO-certified Category I consulting firm, we have successfully delivered over 260 projects for governmental institutions, universities, and private clients across Ethiopia, Egypt, Sudan, Somaliland, Dubai, and the United States.

At YACAE, we transform visions into enduring realities through integrity, collaboration, and excellence.