Every space we design begins with one question: what do you want people to feel when they walk in? From a complete renovation to a single bespoke piece, we design spaces and objects that are unmistakably yours.

Our interior design projects range from focused room transformations to complete renovations and new builds. We work with clients who value craftsmanship, attention to detail, and design that lasts.

◆ Interior Design

I
Understanding the project
We begin with a conversation — sometimes an hour, sometimes several — to understand the space, the client’s needs, and what the project needs to support over time.

II
Concept & direction
From there, we develop the initial ideas through spatial layouts, references, and material direction, defining the overall atmosphere and approach.

III
Design Development
The project is refined in detail, from drawings to materials and bespoke elements, ensuring that every decision contributes to a coherent whole.

IV
Production and implementation
We coordinate production, sourcing, and installation, working with trusted partners and craftsmen to ensure the project is executed with care and consistency.

◆ Bespoke Furniture

I
Initial conversation
Tell us what you are looking to create: a piece for a space, a specific function, or an idea you would like to explore. We begin by understanding context, scale, and intention.

II
Design Development
We translate the brief into form, proportion, and material direction. This stage defines the character of the piece and how it relates to the space it belongs to.

III
Proposal & refinement
We present drawings, materials, and a cost estimate. The design is refined together until it is fully resolved before production begins.

IV
Made in Portugal
Each piece is produced by hand in Portugal, in collaboration with craftsmen we work with closely. We oversee production, finishing, and installation to ensure a precise and consistent result.

Frequently Asked Questions

  • We work across residential, hospitality, and retail projects — from private homes to commercial spaces. Each project is approached as a whole, considering space, materials, and how it will be used over time.

  • Yes. We work with clients both in Portugal and internationally, collaborating remotely and coordinating locally when required.

  • Ideally at an early stage, before construction begins. This allows us to shape the project from the start, but we can also join at later phases depending on the scope.

  • Our projects range from focused interior transformations to full renovations and new spaces. We work with clients who value thoughtful design, material quality, and a considered approach.

  • We work closely with our clients, especially in the early stages, to understand how the space should function and feel. From there, we guide the process while keeping you involved at key moments and decisions.

  • We can coordinate the full process — from design development to sourcing, production, and installation — working with trusted partners and craftsmen to ensure consistency throughout.

  • Yes. We design custom furniture and objects as standalone pieces or as part of a larger project. Each piece is developed specifically for its context, with no predefined catalogue.

  • You can get in touch through the contact form with some initial details about your project. From there, we arrange a first conversation to understand your needs and define the next steps.

Have a project in mind?

Telephone: +351 91 109 11 14
Email: studio@marianegrao.com
Address: R. 4 da Infantaria 96, 1ºD, 1350-275 Lisboa

You can also drop us a message here if you prefer.