At Calvin Constructions, we specialize in renovating and transforming homes and commercial properties with craftsmanship, efficiency, and clear communication.
From concept to completion, we guide you through every step - selecting the right layout and materials, ensuring your space is both functional and inspiring.
Contact us to discuss your vision and explore the possibilities!
Complete top floor renovation. Four new bedrooms, two new bathrooms, and a new living area
Complete house renovation. Three bedrooms, two wc/bathrooms, an open kitchen and living area
Complete bathroom renovation, 100 rooms
House extension. One new bedroom with integrated bathroom, new living area and kitchen
Built a shower and kitchen areas
Open bath area repair and renewal
WC, shower, kitchen and floor renewal
Boat maintenance and carpentry
Small projects, installation and maintenance work
About Yiannos
Yiannos Kramvis began his career as a neuroscientist, spending 20 years in the field before pursuing his true passion - creating with his hands. Living, studying, and working in Cyprus, the US, and Switzerland, deepened his understanding of people, and shaped the way he communicates, collaborates, and approaches challenges. Eventually, he settled in the Netherlands, where he founded Calvin Constructions, turning his craftsmanship into a business built on quality and precision.
Address
Nieuwstad 140, 1381CE
Weesp, Amsterdam, NL
Company
KVK: 78135397
BTW: NL003292684B96
Contact
0614277236
info@calvincon.nl
