Whether you’re looking to transform your property or fix a leaking tap, our team can provide you with an efficient and cost-effective service.


From house extensions and chimney removals to loft conversions and patio laying, we offer an array of professional construction services here at 1st Construction. We’ve been in the construction industry for over 20 years, so we know all about providing our customers with a fast, efficient and flawless construction service that they can rely on. If you have any specific requirements or would like to request a free quote, give our team a call on 07946079866 or 07969539159 today.

With over two decades in the construction industry, we bring extensive knowledge and expertise to every project.
We pride ourselves on delivering high-quality workmanship and using only the best materials.
Our team is committed to completing projects on time and within budget, ensuring minimal disruption to your daily life.

Your satisfaction is our top priority. We work closely with you to understand your needs and exceed your expectations.

Our Main Service: Extensions

At 1st Construction Northwest Ltd, our primary focus is on house extensions. Whether you’re looking to add extra space for a growing family, create a new home office, or simply expand your living area, we are here to turn your vision into reality. Our expert team handles every aspect of the extension process, from initial design and planning to construction and final touches, guaranteeing a seamless experience.

In addition to our renowned extension services, we offer a variety of other construction solutions to meet your needs:

  • Chimney Removals: Safe and efficient removal of chimneys to modernize your home and maximize space.
  • Loft Conversions: Transform your unused loft space into a functional and beautiful living area, such as an extra bedroom, office, or playroom.
  • Patio Laying: Design and installation of stunning patios to enhance your outdoor living space, perfect for entertaining or relaxing.
  • General Building Work: From minor repairs to major renovations, our skilled team can handle all types of general building work with precision and care.
  • Roofing: Comprehensive roofing services including repairs, replacements, and new installations to ensure your home is well-protected.
  • Bathroom and Kitchen Installations: Full-service installations to create the kitchen or bathroom of your dreams, tailored to your specifications.


Really efficient and friendly hard working people. Came on the agreed date / on time and answered the phone every single time which isn’t always the case with tradesmen. Answered all my queries quickly and did a brilliant job knocking my chimney breast out and plastering. Also fitted a


I am absolutely over the moon with the work 1st Construction have completed for us. They built a 8x3m extension which consisted of living and kitchen area. We had to change the plans halfway through and Craig/Tommy took it in their stride, they put our minds at ease and


Amazing service. Bank Holiday but 1st Construction came out to repair broken lock, which was replaced with a new lock in no time. They are clean, tidy and polite. Highly recommended and very efficient. Huge thank you to all involved.


Came round to price an extension on my property, offered excellent value and great ideas, looking forward to the build in the near future.


1st Construction built a kitchen extension for me in 2022. They were professional, tidy, worked hard to get the job completed swiftly and also went over and above to assist with any additional jobs that were required. I felt comfortable that they knew what they were doing from start


we had 1st construction northwest come out to give us a quote on our back bedroom chimney breast that had been left unfinished and unstable from the previous owner. we opted to have the chimney breast removed. The quote was reasonably priced that we asked them to do the