How much does sandblasting and repainting railings cost in Dubai?
The metal railings on my villa in Dubai have rusted and the old paint is peeling. I want to get them sandblasted and repainted properly. How much does this cost in Dubai?
1 Answer
9 Jul 2026
Why Metal Railings Rust in Dubai
Metal railings in Dubai deteriorate due to a combination of salt-laden coastal air in many areas, humidity that accelerates oxidation, and UV radiation that degrades paint coatings. Railings that have been painted over rust rather than properly prepared eventually bubble and peel, accelerating the underlying rust. Proper surface preparation through sandblasting or mechanical wire brushing, followed by an appropriate primer and topcoat system, is the only long-term solution.
Sandblasting and Repainting Costs in Dubai
Sandblasting and repainting mild steel railings in Dubai typically costs AED 80 to AED 200 per linear metre depending on railing profile complexity, section height, and accessibility. A standard villa staircase with 15 linear metres of railing costs AED 1,500 to AED 4,000 for full sandblasting, priming, and two topcoats. Full villa external railing systems on balconies and boundary walls with 50 to 100 linear metres cost AED 6,000 to AED 20,000. Stainless steel railings require polishing rather than painting and are handled differently.
What Proper Railing Preparation Involves
Sandblasting removes all old paint and rust to bare metal. A zinc-rich primer is applied first as a corrosion inhibitor, followed by one or two topcoats in the specified colour. Epoxy or polyurethane topcoats provide the best durability in Dubai's conditions. The whole process must be done in dry conditions and away from wind to prevent overspray contamination.
Getting Railing Repainting Quotes in Dubai
Post your job on BidMyJob.ae and get quotes from metal painting and sandblasting professionals. Include your railing total length and current condition.
— BidMyJob Advice Team | support@bidmyjob.ae
Frequently Asked Questions
How long does repainted railing last in Dubai?+
Properly sandblasted and repainted metal railings with an epoxy or polyurethane topcoat system should last 5 to 10 years in Dubai conditions before needing attention. Railings in coastal areas or exposed to heavy salt air may need repainting every 3 to 5 years. Painting over existing rust without proper preparation will last only 1 to 2 years.
Is sandblasting the only way to prepare rusty railings in Dubai?+
Sandblasting is the most effective method for heavily rusted railings. Mechanical wire brushing and grinding can be used for less severe rust. Rust converter chemicals stabilise surface rust and allow painting without full removal, but this is less durable than proper sandblasting for railings in exposed Dubai locations.
Can stainless steel railings be repainted in Dubai?+
Stainless steel railings do not rust and are not painted in the conventional sense. Dulled or stained stainless steel can be restored through mechanical polishing or chemical brightening treatments. If you want to change the colour of stainless steel railings, specialist metal paint with appropriate adhesion promoter can be applied, though this is not the original intended use of the material.
Painting professionals in Dubai
Need this done? These professionals cover your area.
