We can take care of any property renovation you need. We have an experienced team of experts on hand to ensure 100% satisfaction. Call today for more information.


Welcome to Marcos Construction Ltd

Expert Building Services in London & Surrounding Areas.

Marcos Construction Limited is a family run business managed & owned by Marco DaSilva delivering main-contracting services to the Public and Commercial sectors.

Our prevailing ambition is to continue building on over 13 years of controlled and profitable growth by providing our customers with empowered, experienced teams of construction professionals who embody our can-do approach, going the extra mile in a non-contractual manner leading to long-term sustainable relationships based on trust.

Marcos Construction Limited aim to provide a high quality of service to our clients despite the size of the project. Our objective is to provide excellent customer service and we can guarantee your project will exceed your expectations. We will always have positive intentions when working on a project and try to provide exquisite customer service as well as an exceptional finish.

During the project lifecycle we establish a great rapport with our clients which has always resulted in us being their preferred suppliers for any future projects. We have a proven track record of phenomenal customer service as well as individuality when working with clients.

Marcos Construction Limited take pride in all our projects and never fail to deliver.

Loft Conversions

We carry out beautiful conversions turning that tired looking space into something spectacular. From loft conversions to garage conversions.


An extension can give you that extra space that you need whilst also being an investment by adding value to your property.

New Builds

We are experts in new builds and ensure an exceptional finish and have a strong track record of delivering on time and on budget.


We can supply and install beautiful bathrooms. We work with our clients from start to finish to ensure 100% customer satisfaction.


We can give you the kitchen that you have always dreamed of. We will work with you make your ideas a reality.


We can take care of any refurbishment. We carry out all aspects of building services. Contact us if you have any questions or have a project in mind.



Why Choose US

Quality & Experience

With over experience of over 15 years of experience we have a wealth knowledge and expertise in the building industry. We are highly experienced in both the domestic & commercial sector.

Competitive Quotation

We always give free competitive quotes with absolutely no hidden costs. What you see is what you get. With any quote there is no obligation. We are always happy to give friendly advice.


Always On Time

We have an excellent track record in delivering projects, problem free, on time and budget.

100% Customer Satisfaction

We work with our customers from start to finish to ensure that they are 100% happy with the end result.

Get A Free Consultation & Estimate

Please do not hesitate in getting in touch with us. We have a friendly team that are more than happy to assist in any way we can. Fill out the form below and we will get straight back to you.