The technical staff of the company have the ability to elaborate any architecture project for housing, commerce, offices, tourism and industry. 

Reasons to work with us:

Because we have a solid portfolio and an experienced team.

Because we bet on rigor, quality, cost control, meeting deadlines and looking for the best solutions for each project.

Because we execute the projects according to the needs of the client and meeting the defined budget.

Because we have the qualifications and broad professional experience to solve the most complex challenges of functional, constructive and aestheticmatters.

Because we respond to all phases of intervention: diagnosis, project and work, so you can reduce costs and deadlines.


 Draft Permits

 We elaborate all the architectural and engineering projects, necessary for the draft permit in the different entities, either for building rehabilitation ornew buildings.

Rehabilitation Projects

We have a multidisciplinary team capable to elaborate and facilitate any type of rehabilitation project, including classified heritage.

Interior Design and Furniture Design

We believe that the remodelling of a home requires planning in order to find the solutions tailored to each client and compatible with the available budget.


Privacy Policy
We respect your privacy and recognize the trust you place in us. In this Privacy Policy, we explain who we are, for what purposes we may use your data, how we handle it, who we share it with, how long we keep it, and how to contact us and exercise our rights.
Data will be treated by Traço Alternativo - arquitectos associados, VAT 507194306, office at Rua Eugénio Castro, 280 - Sala 234 4100-225 Porto, hereinafter "We". This company is responsible for the processing of personal data in compliance with the General Data Protection Regulation. For questions related to the processing of your personal data you should contact us through the following email:

Why do we need your information?
We handle your personal data for the purposes of customer management and marketing. The information that you provide us is intended only to provide you a better service more suited to your profile and needs. As before-mentioned, and for the purposes of delivering orders and customer support contacts, we hereby inform you that your contact information and address will be transmitted to carriers and others subcontracted service providers to fulfill services contracted by our customers.
We will send you information about products and services, these communications will be carried out only with your consent, provided at the time of registration.
If you agree, you will receive marketing communications via email and SMS (when Phone number available).

Consent for processing personal data for the purposes can be revoked at any time.
Your data will be kept until you wish to delete it.