London Installations
Mechanical and Electrical installations in London
From full system installations to upgrades and integrations, our team delivers reliable mechanical and electrical solutions tailored to modern construction standards. At Gjini Construction Ltd, we ensure all systems are installed safely, efficiently, and in full compliance with UK regulations, supporting the performance and functionality of your property.
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Get a Free Construction Estimate Today!
If your home requires an extension, loft conversion, refurbishment, kitchen or bathroom installation, or general building work, Gjini Construction can help.
Contact us today to arrange your free consultation and speak with a member of our team about your project.
Why Choose Our Mechanical and Electrical Services
At Gjini Constructionrom full system installations to upgrades and integrations, our team delivers reliable mechanical and electrical solutions tailored to modern construction standards. At Gjini Construction Ltd, we ensure all systems are installed safely, efficiently, and in full compliance with UK regulations, supporting the performance and functionality of your property.
Electrical Installations and Rewiring
We carry out safe excavation and basement lowering to increase ceiling height and create usable, compliant living spaces.
Plumbing and Water Systems
Our team installs and upgrades plumbing systems, ensuring efficient water supply, drainage, and long-term reliability.
Heating and Ventilation Systems
We repair roofs damaged by severe weather, including hail, high winds, and heavy storms, to keep your home secure.
Lighting Design and Installation
We fix improperly installed or damaged flashing and ventilation systems to prevent leaks and improve your roof’s longevity.
Testing, Certification and Compliance
We repair damaged or clogged gutters to ensure proper water drainage and prevent roof and foundation issues.
Smart Home and Automation Systems
We install smart home solutions, including automated lighting, heating controls, and integrated systems for improved efficiency and convenience.
Our Projects
Our commitment to excellence shines through in the quality of our work and the satisfaction of our clients.
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Our Promise to You
At Gjini Construction, we are committed to delivering exceptional service, high-quality workmanship, and reliable building solutions for your home. We stand behind all our work, giving you complete confidence that your investment is in safe hands.
From your initial enquiry through to final completion, you will experience clear communication, expert guidance, and construction services you can trust.
We worked with Mili and his team this summer to build our home. It was a total gut job, full strip out, with the addition of a second story to what was a two up two down mid terrace. We cannot recommend Gjini Construction enough, excellent workmanship, communication and most importantly they stuck to the time and budget promised. Professional and efficient throughout. 10/10
I recently had the pleasure of working with Gjini Construction Ltd on the refurbishment of my house, and I couldn’t be more grateful. From start to finish, the team was incredibly professional, efficient and did an outstanding job.
What really made them stand out was their friendly and approachable nature—they made the whole process feel so much less daunting. They kept the site very clean, which was a huge relief compared to other builders/painters I’ve worked with.
But most importantly, I found them to be trustworthy and genuinely caring about their work. I wholeheartedly recommend Gjini Construction Ltd to anyone looking for a team that truly cares about delivering exceptional results.
Sandra Younan
We recently had Gjini Construction Ltd re-do our bathroom and kitchen, and we couldn’t be happier with the results. Their work was of exceptional quality, with an impressive attention to detail that really shows in the final result.
They were always a delight to work with – friendly, communicative, and consistently on time. Their positive attitude and professionalism made the whole process smooth and enjoyable, and they kept the worksite clean and tidy throughout. We’d highly recommend them to anyone looking for reliable, skilled builders!
Gregory Hall
Gjini Construction was fantastic! Professional, clean, and very accommodating. They followed all my building’s strict rules with zero issues and delivered flawless finishes. Highly recommend!
Katila Arauju
I would definitely recommend Gjini Construction Ltd. They were professional and friendly from start to finish. They kept the place really tidy throughout the works and talked through every element of the project with me as we went along, as they truly care about the client relationship and doing the best job possible. The finish has been to an extremely high standard, and the work was completed in less than half the time of all the other building companies that I spoke to about the project. I would, and have, highly recommended them to others.
Malcom Bussey
From day one, Mili and his excellent team won our trust with their kind, collaborative approach and excellent ideas. Their quote was meticulous, and they stuck to it - even with unexpected complexities. They were an absolute pleasure to work with at each step; nothing was ever too much trouble. They even made a huge effort with our neighbours. The quality of the transformation continues to bring us joy and delight. It takes a family to reimagine a family home, and Mili and his team were just that. I look forward to working with them again.
Susie Hunt
Gjini Construction Ltd provides a full range of construction services, including extensions, loft conversions, property refurbishments, kitchens, bathrooms, and general building works. We offer complete project management, ensuring every stage is handled professionally from start to finish.
Yes, we offer free, no-obligation quotes for all projects. After an initial consultation, we assess your requirements and provide a detailed and transparent quotation tailored to your needs.
Project timelines vary depending on the size and complexity of the work. Smaller projects, such as kitchens or bathrooms may take a few weeks, while larger projects like extensions or full refurbishments can take several months. We provide a clear timeline before starting any work.
Generally, a roofing Clifton NJ contractor will likely not need to enter your home. The bulk of the work takes place on and around the edges of the roof, where roofing material meets either dormer walls or other structures. So, there is usually no need for person-to-person contact.
However, there might be some cases where a roofer needs to enter your home, perhaps to inspect damage or access electrical outlets.
You can take care of any consultation calls using video chats, photos and emails, and payment should take place on virtual platforms. Put together a strategy with any local roofing Clifton NJ professionals you contact.
At Gjini Construction Ltd, we carefully plan every stage of the project to minimise disruption to your business operations. This includes phased scheduling, working outside of peak hours where possible, and maintaining clear communication throughout. Our team ensures all works are carried out efficiently, safely, and in compliance with regulations, allowing your business to continue running smoothly while construction is underway.
Our Accreditation
