Handcrafted wooden radiator cover in a Madrid apartment

Radiator Covers & Window Seats for Madrid Homes

Handcrafted carpentry for compact living rooms and bay windows

What We Do

Custom built-ins for older Madrid apartments

Spinwinera specializes in bespoke radiator covers and window-seat joinery designed for Madrid's distinctive interior challenges. Whether your apartment features compact bedrooms, narrow living rooms, or beautiful bay windows, Spinwinera ES creates custom solutions that blend seamlessly with period properties and modern interiors alike.

Each Spinwinera project begins with understanding your space. We craft radiator covers that hide unsightly heating while maintaining efficient airflow, and design window seats that maximize natural light and create functional storage in tight quarters.

Ideal for:

  • Compact bedrooms and living rooms
  • Bay windows and period alcoves
  • Older Madrid apartments with original features
  • Modern flats needing storage solutions
  • Rooms with awkward radiator placements
Close-up of joinery detail on a custom Spinwinera window seat

Project Scope & Coverage

What's included, what's not, and where we work

What's Included

  • Initial consultation and site survey
  • Custom design tailored to your space
  • Precise on-site measurements
  • Material selection and sourcing
  • Professional fabrication
  • Expert installation
  • Finish application (paint, stain, or natural)

What's Not Included

  • Structural modifications or reinforcement
  • Plumbing or heating system work
  • Electrical modifications
  • Wall repairs or replastering
  • Decorative painting beyond the joinery

Service Area

Spinwinera ES operates throughout Madrid city and the surrounding districts of the Community of Madrid. We serve residential apartments, period homes, and modern flats across the region. All Spinwinera projects include a comprehensive site survey to ensure perfect fit and finish.

Survey to Installation

Our step-by-step process

1

Initial Contact

Reach out with details about your space and project goals. Spinwinera ES will discuss your vision, answer questions, and confirm that your project aligns with our specialization in radiator covers and window seats.

2

Site Survey

We visit your Madrid apartment to measure, photograph, and assess the space. This is where Spinwinera gathers the precise data needed for custom design—wall conditions, radiator placement, window dimensions, and architectural details.

3

Design & Approval

Spinwinera ES creates detailed designs and material samples. You review options, request adjustments, and approve the final concept before fabrication begins. This step ensures your radiator cover or window seat meets your exact expectations.

4

Fabrication

Our craftspeople build your bespoke joinery in our workshop, using premium materials and traditional techniques. Spinwinera ES pays meticulous attention to joinery, finish, and durability.

5

Installation & Finish

Spinwinera's team installs your radiator cover or window seat on-site, ensuring perfect alignment and secure fixing. Final finishing touches—paint, stain, or protective coatings—are applied to complete your project.

Preparation & Maintenance

Get the most from your radiator cover or window seat

Pre-Installation Prep

  • Clear the wall area around your radiator or window of clutter and furniture
  • Ensure access for our team to move equipment and materials
  • Confirm that radiator pipes and fittings are in good condition
  • Discuss any wall damage or uneven surfaces with Spinwinera ES beforehand
  • Plan for a few hours of on-site work; we'll keep disruption minimal

Post-Installation Care

  • Allow paint or stain to cure fully before heavy use (typically 48 hours)
  • Dust regularly with a soft cloth to maintain the finish
  • Ensure radiator vents remain unobstructed for proper heating
  • Check window-seat hinges and fasteners seasonally
  • Wipe spills immediately to prevent water damage to wood
  • Use mild soap and water for cleaning; avoid harsh chemicals
  • In winter, monitor radiator function and ventilation around the cover

Get in Touch

Tell us about your project

Have a compact bedroom, bay window, or awkward radiator placement? Spinwinera ES is ready to transform your Madrid apartment with custom joinery. Fill out the form below or contact us directly. We'll respond within one business day to discuss your vision and next steps.

Visit Us

Avenida de América, Hortaleza, Madrid 28027, Community of Madrid, Spain

Hours

Monday–Friday, 09:00–18:00