Welcome to sandi.
An ISO certified construction company
Welcome to sandi.
An ISO certified construction company
achitectural & structural designs
with our well equipped engineering office in Lagos Nigeria, we offer top-notch architectural and structural designs.


civil engineering work
Our civil engineering works are top-notch. With our concrete batch plants, we offer high-quality RCC concrete work.



road construction
with our well-experienced and certified engineers, we pride ourselves on being among Nigeria’s top road construction companies.


welding & fabrication
with our CNC plasma and laser machines and also our certified engineers and welders, our quality is unmatched and we deliver on time within budget.



structural design
architectural and structural design services.
we offer high quaity RCC concrete work.
the top road construction companies in Nigeria.
welders, our quality is unmatched and we deliever on time and within budget.
Sandi, an ISO certified construction company.
Sandi Construction is a leading construction company known for delivering exceptional craftsmanship, innovative design, and efficient project management in the construction industry.
Quality
Commitment to delivering superior craftsmanship and materials in every project.
Integrity
Adherence to ethical standards and transparency in all business dealings.
Innovation
Embracing the latest construction technologies and techniques for efficient, high-quality results.
Safety
Prioritizing the health and safety of workers, clients, and the community in all operations.
our services
Architectural
design
Structural
design
Interior
design
Exterior
design
Earth work
flooring
works
civil structural
work
steel structural
work
Road construction
tank welding &
fabrication
pipeline welding & fabrication
Customer Satisfaction
Building lasting relationships through exceptional service and clear communication.
We Follow Best Practices
Sandi Construction boasts a talented team of experienced architects, engineers, project managers, and skilled tradespeople.
- Sustainablility
- Project On Time
- Modern Technology
- Latest Designs

Our work processs
Construction Process
Project
planning
Sandi Construction lays the groundwork for successful execution, timely completion, and cost-effective delivery of construction projects.

General
Contract
Sandi Construction ensures legally binding agreement between a contractor and a client for the execution of construction work.

Design
Sandi Construction ensures Integrated design and construction services for seamless project delivery.
About Founders
Our Latest Works
Science Lab Building
New York, USA
Long Gate Bridge
Malmo, SE
Enix Lawyer Building
Toronto, CA
Deep Sea Bridge
Athens, GR
Whar Our Clients Say
Testimonials

Engineering Manager
Alice Howard
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Interior Designer
Nathan Marshall
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Architect
Ema Romero
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Manager
Ann Smith
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Request a Quote
Learn More From
Frequently Asked Questions
Sandi Construction
We are
eco-friendly
Sandi Construction is committed to sustainability and environmental responsibility. The company employs green building practices and materials wherever possible, ensuring projects are energy-efficient and have a reduced environmental impact.