HASAL

Hasal Building Contractors is a professional construction company based in Zanzibar, offering a complete range of building and engineering solutions for residential, commercial, and public sector clients.

The Hasal Building Contractors Company was established and incorporated under the Zanzibar companies Decree , Cap 153 , on the 15th June 2015 as a limited company.

With a strong footprint in the Zanzibar region, we provide end-to-end services including building construction, house renovation, architectural design, interior fit-outs, plumbing, electrical installations, civil works, painting, maintenance, and road construction.

Our work doesn’t stop at the ocean’s edge — we proudly serve clients across Mainland Tanzania through reliable and vetted subcontracting partnerships, ensuring the same high-quality standards no matter the location.

Whether you're planning a new building, restoring an old one, or need infrastructure work done — Hasal Building Contractors is your trusted construction partner.

• Based in Zanzibar with island-wide project execution
• Serving Mainland Tanzania via qualified subcontractors
• Full-service construction solutions under one roof
• Commitment to quality, safety, and timely delivery