your architecture platform on the internet
Connecting the solidity of architecture and engineering to the speed of digital to transform the way we build.
the beginning
The history of ArchShop begins long before the launch of the website, in 2020. It was born from the union of two companies that built, over a decade, a solid track record in the civil construction market: Sievers Construções and Projecta Terraplanagem. It was along this path of growth that the seed of ArchShop emerged — the realization that it was possible to democratize access to quality projects, bringing the solidity of architecture and engineering to thousands of people in a fast, accessible, and digital way.
Managed by Rolf Sievers, it begins its activities in the civil construction market, focusing on small and medium-sized residential and commercial projects.
William Vieira, at age 28, founds Projecta Terraplanagem, investing in large-scale equipment for earthmoving and topography services. The company quickly stands out for its quality and operational capacity.
The merger between Sievers Construções and Projecta Terraplanagem, managed by Engineer William Vieira, gives rise to Sievers Construções as it is known today. The machinery fleet increases significantly, allowing the execution of small, medium, and large-scale projects throughout the state of São Paulo.
Sievers Construções specializes in the construction and management of residential, commercial, and industrial projects. It also begins offering architectural, structural, electrical, and hydraulic design services, always seeking innovative models such as monolithic concrete panels.
The company consolidates itself as a benchmark of excellence. It invests in the training of its employees and has a specialized, highly qualified team, in addition to selected commercial partners to ensure the technical quality of the services performed.
Sievers Construções executes the Hotel Boulevard Business, an important milestone in large-scale projects that demonstrates the company's technical and managerial capacity. The project reinforces Sievers' credibility and tradition in the civil construction market.
The company further expands its technical capacity with the execution of the Pedreira Dam. In the same year, Sievers Construções begins research to offer ready-made projects in the virtual market, identifying a great opportunity to democratize access to quality architecture projects. The seed of ArchShop emerges.
Developed and planned over the course of a year, ArchShop is created with the intention of serving audiences worldwide by providing ready-made floor plans. Its great differentiators: high quality, extremely affordable pricing, and fast delivery — obstacles that previously made the dream of owning a home difficult for many people.
differentiators
ArchShop stands out by offering a complete and differentiated experience in the architectural projects market. We are not just a store of ready-made floor plans; we are a platform that combines technical quality, affordable pricing, and digital agility to transform the way people build. We believe good architecture should not be a privilege of the few. That is why every project available in our catalog is developed by experienced architects and engineers, goes through rigorous approval processes, and is offered at extremely affordable prices, far below the cost of a traditional custom project.
Projects developed by experienced architects and engineers, with technical rigor and attention to detail. Each project goes through a careful approval process before being made available, ensuring the customer receives a functional, high-standard product.
Extremely affordable prices, eliminating the high cost of conventional projects that required hiring professionals from each field separately. ArchShop democratizes access to quality architectural projects.
Delivery speed that used to be a major obstacle for those planning to build. With ArchShop, the project is available immediately after purchase, eliminating weeks or months of waiting.
High-quality illustrative images that allow customers to visualize exactly what the final result of the construction will look like, making decision-making easier and eliminating surprises during the build.
numbers that prove it
In just a few years of operation, ArchShop has achieved numbers that prove the trust of thousands of customers across Brazil and around the world. More than statistics, these results represent dreams come true, families that found the ideal project, and construction projects that came off the drawing board. Since launch, more than 75 million people have visited our website, exploring more than 150 million pages in search of the perfect project. Our catalog features more than 200 available projects and more than 3,000 options to customize, ensuring variety for every taste, terrain, and need.
"More than 75 million visitors and 3,000 projects developed — numbers that prove ArchShop is revolutionizing the architectural project market in Brazil and around the world.
national coverage
| Region | Projects Sold |
|---|---|
| North | 82 |
| Northeast | 148 |
| Midwest | 165 |
| South | 146 |
| Southeast | 759 |
| Total | 1300 |
ArchShop has already crossed Brazilian borders, with projects sold to:
vision
Our vision is clear: to be a technology benchmark in civil construction. We want to show that it is possible to combine the solidity of architecture and engineering with the speed and innovation of the digital world, transforming the way people design, buy, and build. We believe technology is not an end in itself, but a bridge to democratize access to quality projects. It is what allows us to deliver ready-made, customized, and exclusive blueprints at affordable prices, in a matter of minutes — something unthinkable in the traditional market. More than selling projects, we want to lead a transformation, making civil construction a more agile, transparent, and accessible sector, where everyone has the opportunity to fulfill the dream of owning a home with safety and savings. And what we have done so far is just the beginning!
our digital ecosystem
ArchShop doesn't just sell designs; it builds a complete digital ecosystem that accompanies the customer from the first click to the finished construction. We believe the dream of owning a home doesn't end with choosing a floor plan — it comes true when every stage of the construction is carried out with safety, savings, and technical support.
The customer finds ArchShop, browses the website, and falls in love with the possibility of realizing the dream of owning a home with affordable, high-quality designs.
The customer explores the catalog, views floor plans, facades, and technical details, and finds the design that matches their land and lifestyle.
The customer purchases the design in the option that best fits their needs, and the dream starts coming to life in minutes.
The customer decides on the construction system and assesses the project's feasibility, with technical support for safe and economical planning.
With the design and materials in hand, construction begins. ArchShop follows every stage, ensuring everything goes as planned.
The construction is completed and the family receives the keys. More than a house, a dream come true — and ArchShop was there from the first click to the handover.
We believe that during the development process the customer is open to new possibilities, and this is the best moment to present an innovative construction system.
About the founder
Civil Engineer
A journey that inspires and shows that determination and entrepreneurial vision can turn dreams into reality.
Today, as the owner of ArchShop, William Vieira leads a company that has already turned the dream of homeownership into reality for hundreds of families in Brazil and around the world, establishing itself as a benchmark of innovation and quality in the industry.
where we want to go
ArchShop was born with the mission of innovating the way architectural and complementary projects are acquired. We want to be a technology benchmark in the construction industry, offering beautiful, functional, high-quality projects, always one click away from making the dream of owning a home come true.
We believe technology can and should be used to democratize access to quality housing. Every project sold represents a family that has taken an important step toward their dream, and that motivates us to keep innovating and expanding.
ArchShop is not just a project store, it is a platform that connects dreams to reality, using technology, quality, and accessibility as bridges.