Sustainable
Low-impact processes and materials. Building with awareness of the present and of the future.
Buildto. is the construction and remodelling brand of Poliune - Solid Works — a construction company based in Torres Vedras, Portugal, since 2001.

We were born inside a company that masters the full construction cycle: architecture and design (ArqInside), on-site execution (Buildto.), decorative finishes (Conture and Polibérica) and maintenance (Prime Upkeep). That integration is our advantage — on a Buildto. project there are no uncovered specialties and no diluted responsibilities.
We work with in-house teams and a stable network of specialised partners, under site-management methods Poliune has developed and refined over more than two decades and thousands of projects. Every project has one responsible manager, one plan and one record — from site handover to final delivery.
Seeded to transform. Developed to ensure sustainable efficiency at every stage — from briefing to finish.
Low-impact processes and materials. Building with awareness of the present and of the future.
Sharp timings, resource optimisation and maximum competitiveness on every project.
Technical innovation with the elasticity to adapt to each project, with the same constructive rigour.
An integrated, scalable approach — from briefing to material specification, with full control over costs and deadlines.
“SEED is more than a methodology. It is the essence of everything we do. From concept to finish, with sustainability, efficiency and innovation.”
Every site decision is documented, measured and verified. The budget we present is the budget we keep.
The same execution standard on every project, from apartment to hotel unit. No exceptions.
Deadlines agreed are deadlines met. Our reputation is built the same way our projects are.