Mass Interior Design
Mass Interior Design

— About us

We design spaces that tell stories.

We work where design becomes image: combining aesthetic sensitivity, technical precision and visual communication for professional teams.

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Massiel Méndez

Massiel Méndez

Founder · Creative Director

Who we are

A specialized studio where design, technique and image work together.

We are a studio formed by interior design professionals, combining complementary perspectives to create functional, aesthetic and emotionally liveable spaces.

We specialize in residential interior design and realistic 3D visualizations that help teams understand, present and sell spaces before execution.

We work with studios, construction companies, developers and agencies looking for a professional, orderly and visually clear experience from the beginning.

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— Our values

What defines us.

01

Complete vision

We combine design, technical development and visualization in one process, avoiding isolated deliverables.

02

Full adaptation

We integrate into your workflow so every delivery looks like it was produced in-house.

03

Agile response

Optimized processes for fast delivery without compromising judgment, quality or consistency.

04

B2B focus

We understand your timelines, your clients and the pressure to present proposals that convince.

05

Aesthetic consistency

Every image, drawing and material speaks the same visual language from the first draft.

06

Real commitment

We respond within 24 hours and support the project until handoff.

Where we are

Madrid, Spain

Hours

Monday to Friday · 9:00-17:00

Phone

+34 654 70 67 33

— Start your project

Let's work together

Tell us about your project and we will send a B2B proposal within 24 working hours.

Message

To send the brief, contact us by WhatsApp or email with drawings, references, deadline and commercial objective.

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