
Moisture-resistant interior doors
WPC Doors
Wood-polymer composite doors with a timber look, suited to bathrooms and bedrooms, made to size.

Eastern Province
Solutions for coastal humidity: moisture-resistant WPC doors and powder-coated aluminium windows, doors and facades — in Dammam, Al Khobar, Dhahran, Jubail and Al-Ahsa.
Quick answer
Renaissance Sign serves the Eastern Province — Dammam, Al Khobar, Dhahran, Qatif, Jubail and Al-Ahsa — fabricating and installing moisture-resistant WPC doors and aluminium windows, doors and glass facades. We arrange on-site measuring, then fabricate to size and install.
Our services

Moisture-resistant interior doors
Wood-polymer composite doors with a timber look, suited to bathrooms and bedrooms, made to size.

Sliding, casement and tilt windows
Sliding, casement, pivot and tilt-and-turn aluminium windows with electrostatic powder coating in RAL colours.

Structural glazing & curtain walls
Structural-glazing and curtain-wall facades with double tempered glass, plus aluminium-framed skylights and domes.

Entrance, sliding and folding
Entrance, sliding, folding and hinged balcony doors with aluminium frames and glazing to your design.
Local advice
High humidity in coastal cities, salt-laden air and hot summers. Points we consider when choosing:
WPC is less affected by moisture than natural wood, so it keeps its shape in bathrooms, kitchens and laundry rooms.
Electrostatic coating protects aluminium profiles in coastal air, with simple periodic rinsing.
We choose hinges, handles and fittings suited to locations near the sea.
Limits humidity and dust ingress and improves insulation in air-conditioned rooms.
How it works
Send your request, sizes or photos via the form or WhatsApp.
We inspect the openings and take exact measurements.
You receive a quotation based on the agreed specification.
Your doors and windows are fabricated to the confirmed sizes.
Our team installs and hands over the work.
Frequently asked questions
Yes, we serve Eastern Province cities including Dammam, Al Khobar, Dhahran, Qatif, Jubail and Al-Ahsa, and schedule the site visit with you.
Yes. WPC doors resist moisture better than natural wood, which is why they are often chosen for bathrooms and kitchens in coastal cities.
Powder-coated aluminium resists corrosion in everyday use; periodic rinsing with water helps keep its finish near the sea.
Yes, structural-glazing and curtain-wall facades to the consultant’s drawings and the building’s requirements, after a site visit.
We also serve: Riyadh · Northern Region
Request a Quote
Send your sizes or photos — we schedule the site visit with you.
Saturday – Thursday, 9:00 am – 5:00 pm
Send us your sizes or photos on WhatsApp, or call us directly.
Chat on WhatsApp Request a Quote