Phone: 07423620894                    Email: cos@construction-onsite.co.uk

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Custom building and design 

We're thrilled to call London our home and are here to serve your construction and renovation needs.

Contact us


Get to know our services

Planning and design

Our construction experts work with you to create a building or renovation plan that suits your project’s needs, timeline, and budget.

New construction

We build a wide range of structures, completing all construction phases from the foundation to the roof and everything in between.

Remodeling and renovation

Our contractors have the experience to provide renovation and remodeling solutions that are tailored to our customers' needs and budget.

 Construction on Site Ltd worked with our budget and completed our renovation on time. We love it!

- Jane Smith

Our recent Projects 2018-2021

Design-Loft-Extension-Basement,Restoration-Heritage-Renovation-Kitchen & Bathrooms

Contact us to discuss your design and construction needs. we'll create a custom plan for you.