
Roteisa has more than 20 years of experience offering effective solutions for the restoration of roofs and facades. We specialize in restoring, protecting, and improving buildings, guaranteeing long-lasting results and the highest quality.
We work for both private sector clients—homeowners' associations, companies, industries, and individuals—and public administrations and entities, adapting to the needs of each project.
We install polycarbonates, exhaust vents, skylights, and roof windows, improving natural lighting, ventilation, and building efficiency.
In addition, we are approved installers and certify lifelines and height protection systems.
For us, health and safety is a priority, which is why each project is carried out with specific preventive plans, strict compliance with current regulations, and continuous supervision to ensure safe working environments.
Our work is governed by criteria of technical excellence, operational efficiency, meeting deadlines, and guaranteeing durability in all interventions.




Complete solutions for the installation and renovation of roofs on industrial, commercial, and residential buildings:
Bituminous Solution (Traditional or deck system)
Synthetic solution (traditional or deck system)
Roof Tile Solution
Metal roofs

Exterior enclosure systems that guarantee insulation, durability, and aesthetics:
Sandwich panel or single sheet metal facades
Facade cladding

Installation of certified elements for natural lighting and safety:
Skylights
Exhaust vents
Skylights

Installation of temporary or permanent safety systems at height:
Installation of temporary and permanent lifelines
Safety nets

Installation of temporary or permanent safety systems at height:
Installation of temporary and permanent lifelines
Safety nets


DECK covering, TPO and EPDM waterproofing, flashings, gutters, maintenance walkway, and permanent lifeline.

Roof renovation: temporary safety measures, DECK with PIR insulation and TPO, renovated gutters, and preparation for photovoltaic panels.

Residential roof renovation: removal of existing tiles, installation of mixed ceramic tiles and side and ridge finishes.
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