We offer high-quality extension services for homes and commercial buildings. Whether you need extra living space, a larger kitchen, or want to expand with a sunroom, we are here for you. Our experienced craftsmen guide you through every step of the process, from design and permit application to full realization. We work with durable materials and innovative techniques to create an extension that perfectly fits your wishes and existing architecture. With an eye for detail and quality, we ensure your investment not only provides more space but also increases the value of your property.
15+
Years
Experience
More living space
Create extra space in your home, perfect for a larger kitchen, extra bedroom, or comfortable living area.
Value increase
A well-executed extension increases the value of your home and makes it more attractive to future buyers.
Custom design
Every extension is fully custom-designed, matching your home and personal style.
Durable materials
We use high-quality and environmentally friendly materials for a durable and energy-efficient extension.
Choose certainty and quality
At OTD Construction, your wishes are central. We guarantee a worry-free execution of your project.
Craftsmanship
Our team consists of experienced construction specialists who guarantee quality and precision.
Total solution
We handle the entire process, from design and permit application to realization and finishing.
Fast and efficient
Thanks to a tightly organized workflow, we ensure a smooth and trouble-free construction period.
Excellent service
We listen to your wishes and provide transparent advice to achieve the best result.
Our Projects
View some examples of our work.
