Tailored Services.
End-to-End Management.

From custom furniture to full-scale renovations, Helmrich Interiors delivers exceptional design-led services and full project management with unmatched versatility in production. Serving clients throughout Ericeira, Mafra, Lisbon, Sintra and Cascais.

We offer you the best of both worlds: local craftsmanship from our Mafra workshop, and precision engineering through our parent company's state-of-the-art facilities in Germany. This unique dual-production capability ensures your project benefits from faster turnaround times, superior quality control, and solutions that fit your exact specifications and budget.

An interior designer, wearing a blue striped shirt, white T-shirt, and khaki pants, is sitting on a stack of wooden planks in a workshop. The room has a window letting in natural light and various wooden boards around.

Tailored Services.
End-to-End Management.

An Interior Designer sitting in a workshop with wooden planks, holding a notebook, wearing a striped shirt, khaki pants, and sneakers.

From custom furniture to full-scale renovations, Helmrich Interiors delivers exceptional design-led services and full project management with unmatched versatility in production. Serving clients throughout Ericeira, Mafra, Lisbon, Sintra and Cascais.

We offer you the best of both worlds: local craftsmanship from our Mafra workshop, and precision engineering through our parent company's state-of-the-art facilities in Germany. This unique dual-production capability ensures your project benefits from faster turnaround times, superior quality control, and solutions that fit your exact specifications and budget.

Designed in Portugal,
built in Germany.

Production Capabilities at
German Parent Company

A worker operating a large industrial CNC machine in a workshop.
Spacious woodworking shop with people working at various stations, tools and materials on workbenches, and large windows providing natural light.

For homeowners, property developers, and large-scale projects, we also offer a turn-key solution to outsource production and receive furniture produced directly by our 30 employees based at our parent company in Hanover, Germany.

Our high level of craftsmanship is supported by modern machinery both in production and on-site in our assembly vehicles. From the horizontal panel saw to the automatic edge banding machine and the CNC milling centre to the spray booth for our own paint jobs, we are well-equipped. But it is our motivated employees, who bring extensive experience and a passion for their work, who ensure that every project on site is perfect and unique.

Parent company website: www.helmrichs.de

Helmrich Interiors in Mafra, Portugal.

Mafra workshop at the heart of our Portuguese operations

An Interior Designer and Project Manager reading from a tablet in a partially renovated room, with a red tool case and wheelbarrow in the background.
A woodworker in a red shirt stands in a workshop surrounded by wooden materials, tools, and workbenches, including wooden panels and tool racks.

Our Mafra workshop is where our interior design ideas take shape. A bright, functional space equipped for precision joinery and finishing. Here, materials are handled with care and details are honed by hand. Whether developing bespoke pieces or refining site-specific elements, this workshop is at the heart of our local operations.

Clients are welcome by appointment for workshop visits, providing insight into materials, construction methods, technical possibilities and developing realistic timelines and solutions. Initial meetings typically take place here, where you can explore material samples, finishes, and examples of previous work as we discuss your ideas, needs, and possibilities.

Designed in Portugal, built in Germany.

Production Capabilities at German Parent Company

For homeowners, property developers, and large-scale projects, we also offer a turn-key solution to outsource production and receive furniture produced directly by our 30 employees based at our parent company in Hanover, Germany.

Our high level of craftsmanship is supported by modern machinery both in production and on-site in our assembly vehicles. From the horizontal panel saw to the automatic edge banding machine and the CNC milling centre to the spray booth for our own paint jobs, we are well-equipped. But it is our motivated employees, who bring extensive experience and a passion for their work, who ensure that every project on site is perfect and unique.

Parent company website: www.helmrichs.de

Helmrich Interiors in Mafra, Portugal.

Mafra workshop at the heart of our local operations

Brick office building with large windows and a peaked roof, labeled with a red and white "helmrich" sign above the entrance.
Carpentry workshop with people working on woodworking projects, surrounded by tools and materials.

Our Mafra workshop is where our interior design ideas take shape. A bright, functional space equipped for precision joinery and finishing. Here, materials are handled with care and details are honed by hand. Whether developing bespoke pieces or refining site-specific elements, this workshop is at the heart of our local operations.

Clients are welcome by appointment for workshop visits, providing insight into materials, construction methods, technical possibilities and developing realistic timelines and solutions. Initial meetings typically take place here, where you can explore material samples, finishes, and examples of previous work as we discuss your ideas, needs, and possibilities.

Tablet and laptop on a workbench displaying bathroom design and 3D model.
A woodworking workshop with shelves and tools on the wall, wooden cabinets in progress on tables, and various wood pieces and tools organized throughout the space.
Aerial view of a rural area with residential houses and large buildings featuring solar panels on their roofs, surrounded by green fields and trees under a blue sky.
A worker operating a large industrial CNC machine in a workshop.
Carpenter working with a miter saw in a woodworking shop.
An interior designer reviewing plans on iPad in a construction site with a red tool case and wheelbarrow in the background.

Services

Project Management

Take the stress out of your renovation with our end-to-end project management. From concept to completion, we manage tradespeople, timelines, and budgets — with transparent communication every step of the way.

Two men are discussing interior design blueprints on a wall, one holding a tablet, in a construction or renovation site.

Bespoke Interior Design

We support you with layout planning, material choices, and design development — or partner directly with your architect or interior designer to bring your vision to life.

Modern bathroom with a freestanding bathtub, wall-mounted TV, toilet, wooden towel ladder, large stone sink, and floor-to-ceiling windows with blinds.

Custom Furniture

Built-in wardrobes, vanities, shelving, and unique custom pieces — precision-made to elevate your space. Whether we design from scratch or collaborate with your interior designer, each piece is crafted to last.

Woodworking tools and architectural drawings on a workbench, including a saw, chisels, a square tool, and plans for bathroom cabinetry.

Who We Serve

Homeowners

We make it easy to design, build and renovate your space. From custom wardrobes to complete renovations, we guide you through every step of the design and build process with clear communication and trusted execution.

Developers

We’re experienced in large-scale projects, providing tailored designs, efficient delivery, and expert subcontractor management. We ensure high-quality results for both commercial and residential developments.

Architects & Interior Designers

We collaborate closely to realise your creative vision on residential and commercial projects. Whether you need a production partner, design input or project management support, we bring deep technical knowledge, quality craftsmanship and trusted tradespeople to projects.

Why choose Helmrich Interiors

Craftsmanship

Everything we make is carefully considered and expertly constructed. Quality is core to our work.

Care

We treat every space as if it were our own and every client with respect and attention.

Transparency

We keep clients informed at every step, from quotation to completion.

Collaboration

Whether working with homeowners, architects, or developers, we value collaboration and co-creation, leaning on our strengths to bring projects to life.

Reliability

We communicate clearly and honestly, honour timelines, and take pride in our delivery processes, ensuring client satisfaction throughout.

Agility

We recognise that projects evolve in real-time, and we are experienced in adjusting to iterated project scopes, budgets and timelines while honouring agreed deliverables and our contracts with suppliers.

Get in touch!

We make it easy to get started. Whether you're still exploring ideas or ready to move forward, our process is clear and collaborative from the start.

We welcome your emails and calls at any time.

For the most efficient response, please include your project specifications and location when using our contact form.

Contact:

WhatsApp: +351 962 976 678
Email: richard@helmrichs.de

Commissioning Process

  • Reach out via our contact form or WhatsApp to share your project vision and location.

    The more details you provide upfront, the better I can prepare for our first discussion.

  • We’ll invite you to our studio or meet virtually to discuss your vision, ideas, and project scope.

  • You'll receive a clear proposal with a scope of work, including budget and timing.

    We can take time to adjust the scope to the budget to meet your requirements.

  • If we agree to move forward based on the rough estimate, I will visit the site to take precise measurements and ensure everything fits perfectly into the space.

    This step is included in the process at no extra charge.

  • With the exact measurements, I will prepare a detailed quote that includes all specifications.

    We will then review this together and finalize any remaining details before moving to production.

  • To ensure every detail is covered, I can provide a detailed 3D model of the design upon confirmation of the order.

    This helps visualize the final look, ensuring the project is both aesthetically pleasing and functionally optimized.

  • Once we finalize everything, we define a timeline, and I get started on bringing your project to life!

    This process ensures transparency and efficiency while allowing me to dedicate the right amount of attention to each project.