
Strong & Stylish Metal Fabrication in Kenya | Doors, Windows, Gates, Grills, Car Shades & More
If you’re looking to secure your home or business with high-quality metal fabrication services in Kenya, Gamun Engineering Ltd is your go-to solution. We specialize in professional welding and metalwork for residential, commercial, and industrial needs β offering top-tier installations for doors, windows, stair grills, automatic gates, car shades, and custom roofing solutions.
With years of experience across Nairobi, Thika, Kiambu, and surrounding counties, we combine durable materials, expert workmanship, and on-time delivery to meet your vision and budget.
π Secure Metal Doors for Every Need
Whether you’re protecting your home, shop, school, or office, our custom metal doors are built to last:
- Main Security Doors (reinforced with anti-burglar features)
- Shopfront Steel Doors (powder-coated & aesthetic)
- Heavy-duty Access Doors (for stores, warehouses)
- Sliding or Swing Options
Each door is measured on-site, fabricated with strong galvanized or stainless steel, and finished in your preferred style.
π Metal Windows with Sliding & Grilled Options
Our fabricated metal windows offer maximum ventilation, durability, and protection:
- Sliding Metallic Windows with secure lock systems
- Window Grills customized for beauty and safety
- Aluminum or Steel Framed Designs
- Single, Double & Bay Window Options
We ensure smooth-glide systems with precision-cut rails and strong lockable finishes.
β¨ Decorative & Strong Staircase Grills
We manufacture and install:
- Indoor Staircase Grills
- Outdoor Balcony Railings
- Elegant Spiral or Modern Square Styles
- Stainless Steel & Painted Finishes
All grills are measured and tailored to your space. We also offer child-safe and rust-resistant designs.

βͺ Automatic Gates & Custom Entryways
We offer gate fabrication and installation services across Kenya:
- Sliding & Swing Gates
- Motorized Gate Systems
- Remote-controlled or App-Connected Options
- Estate Gates, Office Complexes & Villas
Our automation systems use high-quality actuators and sensors for easy, secure access.
β΅ Car Shades Built for Strength & Style
Protect your vehicles from sun, rain, and dust with our fabricated carports:
- Galvanized Steel Frames
- Polycarbonate, Shade Net, or Iron Sheet Covers
- Cantilever, Pyramid & A-Frame Designs
- Installation for Homes, Hotels, Offices, and Apartments
Our car shades are weatherproof and aesthetically customizable.
β± Roofing & Steel Structure Solutions
Whether youβre building new or upgrading your structure, our roofing solutions include:
- Light Steel Trusses
- Heavy Industrial Roofing Frames
- Corrugated Sheet Installation
- Waterproofing & Anti-Rust Treatments
We fabricate roof structures that resist corrosion, handle heavy loads, and match Kenyan climate needs.

π Why Choose Gamun Engineering Ltd?
- Certified Welding Technicians
- Over 500+ Completed Projects
- Fast Turnaround: 2-5 Days for Most Jobs
- Fair Pricing & Free Consultations
- Mobile Welding Available in Nairobi, Thika, Kiambu
- Real Client Testimonials & Project Galleries Online
π Specialized Add-ons for Your Projects
Gamun Engineering goes beyond basic fabrication. We also provide:
- Laser-cut decorative panels
- Metal partitions for shops or offices
- Brackets, supports & custom frames
- Metal signboards and post installations
- Custom railings for stairways and walkways
No project is too unique β weβre ready to design and deliver.
π Areas We Serve
- Nairobi: Embakasi, South C, Roysambu, Langβata, Donholm
- Kiambu: Ruiru, Juja, Githunguri, Kikuyu, Limuru
- Thika: Makongeni, Landless, Section 9, Gatuanyaga
- Murangβa, Machakos, and parts of Kajiado
Our mobile team reaches these areas within 24 hours for consultations and emergency services.
π§° Tools & Tech We Use
To maintain precision and quality, our team uses:
- ARC, TIG & MIG welders
- Laser cutting machines
- Angle grinders & sheet benders
- Powder-coating & anti-rust finishing tools
- Industrial clamps, welding booths & quality control kits

π Optimized for Your Online Search
We build content and SEO so you can find us easily when searching:
- Best metal doors in Kenya
- Custom car shades Nairobi
- Window grills in Thika
- Automatic gates in Kiambu
- Affordable steel roofing Kenya
- Welding contractors near me
- Sliding window fabricators Kenya
- For a curated range of premium finishes and fittings across Kenya, visit our trusted partner: Zama Kenya
Our Google Business profile is updated weekly with new project photos and client reviews.
πΌοΈ Our Projects in Photos
- πͺ Heavy-duty sliding gate with automation in Thika
- π Balcony railing with laser-cut panels in Ruiru
- π‘οΈ Custom door grill with dual locks in Donholm
- ποΈ Industrial roof frame for a factory in Limuru
βοΈ Letβs Build Secure, Stylish Metal Features
Contact Gamun Engineering Ltd today to schedule a site visit or request a free quote.
π Call/WhatsApp: 0725 537 399
π§ Email: info@gamun.co.ke
π Website: www.gamun.co.ke
Gamun Engineering β Built Strong for Kenyan Spaces