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GM Contractor

Our Services

A detailed look at the work we take on, from the foundations to final handover.

Building Contracts

Full construction projects from the foundations to a turnkey handover.

  • New builds from the foundations up
  • Extensions & additions to existing buildings
  • Concrete work, structural & brick walls
  • Coordination of every stage of the project

Renovations

Partial or full renovation of homes and commercial spaces.

  • Full or partial home renovation
  • Renovation of commercial spaces
  • Layout changes
  • Plastering, painting, flooring

Insulation

Thermal and acoustic insulation for better energy efficiency and comfort.

  • Exterior wall thermal insulation
  • Roof & terrace insulation
  • Acoustic (sound) insulation
  • Improved building energy performance

Waterproofing

Waterproofing for roof terraces, walls, and basements against moisture and leaks.

  • Roof terrace waterproofing
  • Basement waterproofing
  • Damp treatment on walls
  • Leak repair

How we work

1

Contact & Assessment

We talk through your project with you and visit the site in person.

2

Planning & Scheduling

We define the scope of work, materials, and project timeline.

3

Execution

We carry out the work on schedule, with regular progress updates.

4

Handover

We deliver the finished project, with quality checks at every stage.

About us

Giorgos Mavrokostas works in the construction industry in Heraklion, Crete, taking on building projects, renovations, insulation, and waterproofing. {{YEARS_ACTIVE}} years of experience in the field, with an emphasis on personal communication and consistency on every project.

Have a project in mind?

Get in touch to discuss your project.