Kingdom of Saudi Arabia - Jubail | +966 (55 801 1786) | info@unitedfirstsa.com

Construction Services

SEMT United First Company offers comprehensive construction and engineering solutions in Saudi Arabia.

Roadworks and Infrastructure

Expertise in roadworks and infrastructure development across various projects in Saudi Arabia.

Fabrication and Welding

High-quality fabrication and welding services tailored to meet diverse construction needs.

Signboard Installations

Professional signboard installations ensuring visibility and compliance with local regulations.

Roadworks Projects

Expertise in roadworks and civil engineering in Saudi Arabia.

Signboard Installations

Professional signboard installations for various business needs.

A person wearing a welding helmet and gloves is actively welding metal pieces, creating bright sparks. The scene is industrial, with dark tones dominating the environment.
A person wearing a welding helmet and gloves is actively welding metal pieces, creating bright sparks. The scene is industrial, with dark tones dominating the environment.
Civil Engineering

Comprehensive civil engineering projects tailored to client specifications.

Fabrication Services

High-quality fabrication services for construction and infrastructure.

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Scaffolding Services

Expert scaffolding solutions for construction, maintenance, and renovation projects.

brown and white concrete building
brown and white concrete building
Design and Installation

Custom scaffolding design and installation for various construction needs.

Maintenance Services

Regular maintenance to ensure safety and compliance in scaffolding structures.

Safety Inspections

Thorough inspections to guarantee the safety and reliability of scaffolding systems.

Our Clients

Frequently Asked Questions

What services do you offer?

We provide construction, fabrication, welding, roadworks, and civil engineering services across Saudi Arabia since our establishment in 2022.

Where are you located?

Our services are primarily offered throughout Saudi Arabia, catering to various construction and engineering needs in the region.

How long have you operated?

SEMT United First Company has been operational since 2022, delivering quality construction and engineering services to our clients in Saudi Arabia.

What is your experience?

We excel in diverse construction services, ensuring quality and reliability in every project we undertake.

Do you offer custom solutions?

Yes, we tailor our services to meet specific client needs, ensuring satisfaction and successful project outcomes.

How can I contact you?

You can reach us through our website or contact number for inquiries about our services and project consultations.

Our Locations

Al Jubail, Safat Dist. 35514

Kingdom of Saudi Arabia

Office Hours

9:00 AM to 6:00 PM Saturday to Thursday

ABOUT US

The vision of SEMT is to provide technically advanced, reliable, and cost-effective services to both local and regional clients through our facilities located in the industrial area of Jubail, Kingdom of Saudi Arabia.

CONTACTS

SEMT UNITED FIRST COMPANY -

Al Jubail - Kingdom of Saudi Arabia

Info@unitedfirstsa.com

+966 558011786

© 2026 SEMT All rights reserved.