GBC Team - Construction workers with hands joined together
5+ Years Experience

About Us

Gulf Building & Construction LLC (GBC) is a leading provider of waterproofing and facility solutions in the Oman region.

500+Projects Completed
5+Years Experience
50+Trusted Clients
8Premium Brands

Since its inception, GBC has built a reputation for excellence in building maintenance, waterproofing, coating and finishing, and the supply of high-quality construction materials.

We leverage combined team experience, state-of-the-art technology, and a customer-first approach to deliver reliable, cost-effective solutions that protect, make efficient, and visually appealing assets.

With over 5+ years of experience in the construction industry, we deliver excellence in every project.

Why Choose GBC LLC

With over 5+ years of experience in the construction industry, we deliver excellence in every project.

Experience

Over 5+ years of construction excellence

Quality

Uncompromising quality standards

Innovation

Cutting-edge construction technology

A Decade of Growth

2020

The Foundation

Gulf Building & Construction LLC was established in Muscat, Oman, with a dedicated focus on professional waterproofing solutions for the region.

2022

Expanding Our Services

Extended our portfolio to building maintenance, coatings & finishing, serving commercial and residential clients across Muscat and beyond.

2024

500+ Projects Milestone

Surpassed 500 completed projects and expanded our building materials supply chain with trusted premium brand partnerships.

2026

Today & Beyond

A trusted partner for commercial, industrial, and residential projects — setting benchmarks in waterproofing and facility solutions across Oman.