About Crown Aluminum & Construction
Quality craftsmanship from concept to completion — serving Nairobi since 2010.
John Kamau
Founder & Lead Glazing Specialist
With over 15 years of hands-on experience in aluminum fabrication and glazing, John founded Crown Aluminum & Construction with a simple mission: deliver quality craftsmanship at fair prices. He personally oversees every project from consultation through completion — ensuring standards are met, timelines are kept, and clients are satisfied.
Why Clients Trust Us
Licensed & Certified
Fully licensed by the National Construction Authority with $2M general liability insurance for your peace of mind.
340+ Projects Delivered
From residential homes to commercial complexes — our portfolio speaks for itself.
4.8 ★ Google Rating
Consistently rated among the top contractors in Nairobi. Our reviews reflect our commitment to quality.
5-Year Warranty
Every project comes with a 5-year workmanship warranty. We fix it free if something goes wrong.
On-Time Delivery
We respect your timeline. Rigorous project management ensures milestones are met without compromising quality.
24/7 Client Support
Questions during the project? Call or WhatsApp us anytime. You always have a direct line to your project manager.
Company Timeline
Company Founded
Started as a small aluminum fabrication workshop in Nairobi with a team of 3.
First Major Contract
Secured and delivered curtain wall installation for a 12-story commercial building.
Expansion into General Construction
Added general construction division, growing the team to 25 full-time staff.
50+ Projects Milestone
Completed over 50 projects across Nairobi and surrounding counties.
Building Construction Division
Launched dedicated building construction arm for residential and commercial builds.
340+ Projects & Growing
Over 340 projects completed with a 4.8-star Google rating and 60+ team members.
Ready to Start Your Project?
Let's discuss your requirements — free consultation, no obligation.