Hampshire & South Coast Builders | Extensions • Renovations • Structural Works • Groundworks
Call: 07501 239096 | Email: info@jjubsconstructiongroup.uk
Hampshire Builders for Home Extensions, Renovations & Structural Works
We help homeowners improve, extend, and transform their properties through carefully managed building work, honest pricing, and a high standard of finish.
Whether you’re planning an extension, opening up your space with structural work, upgrading your garden, or improving your home inside and out, JJUBS Construction Group can bring your project together with care, skill, and attention to detail.
The standard your project deserves
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We do more than complete jobs — we deliver carefully managed, professionally prepared projects that clients can feel confident in from day one.
With a strong background in groundworks and structural preparation, we understand how important it is to get the early stages right. From foundations and drainage levels to full site preparation, we make sure every detail is handled properly, helping the rest of the project run smoothly, efficiently, and reliably.
Whether it’s a home extension, a large garden transformation, or external improvement works, we bring the same care, organisation, and attention to detail to every project — with a focus on doing the job properly the first time.
Fully Insured
For building, groundworks, and structural preparation.
Clear Quotations
Detailed pricing before work begins, so you know what is included.
Tidy, Respectful Sites
We treat your home like it matters — because it does.
Extension Specialists
A successful extension starts well before walls go up. Ground conditions, excavation, levels, and structural preparation all have to be handled correctly to avoid delays and expensive problems later.
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JJUBS supports extension projects by delivering the groundwork and preparation stage to a professional standard, helping homeowners and builders move forward with confidence
Why Extend Instead of Move?
If your home is starting to feel too small, moving is not always the most practical or cost-effective solution. Relocating can be stressful, time-consuming, and expensive, especially once you factor in estate agent fees, stamp duty, legal costs, mortgage fees, surveys, removals, and the cost of making a new property feel like home. In many cases, homeowners can spend tens of thousands of pounds before they have even unpacked.
A well-planned home extension allows you to create the extra space you need while staying in the area, community, school catchment, and property you already know and love. Instead of compromising on location or taking on the uncertainty of a move, you can improve your existing home and tailor it around the way you and your family actually live. Whether you are looking for a larger kitchen, a bright open-plan living and dining area, a dedicated home office, an additional bedroom, a utility room, extra storage, or more space for a growing family, an extension can completely transform the comfort, layout, and functionality of your home.
It can help make everyday life easier, create better flow between rooms, and give your property a more modern, practical feel. Increase the Value of Your Property. A well-designed and professionally built extension is one of the most effective ways to add long-term value to your home. By increasing usable floor space and improving the overall layout, an extension can make your property more attractive to future buyers while also giving you more room to enjoy now. Benefits can include: Increased floor space, additional bedrooms and bathrooms Larger kitchen, dining, and living areas, improved functionality and room layout Better natural light and open-plan spaces, more storage and practical family areas Greater appeal to future buyers Increased market value A home that better suits your lifestyle Many homeowners find that an extension not only improves their quality of life but also becomes a valuable long-term investment.
Instead of spending money on moving, you can invest directly in your own property, improving its appearance and future potential. Build the Home You Really Want. At JJUBS Construction Group, we help homeowners unlock the full potential of their properties through high-quality extensions built with care, precision, and long-lasting results in mind.
We understand that every home is different, which is why we take the time to understand your needs, your ideas, and how you want the finished space to work for you.
From foundations and groundworks through to structural work, brickwork, roofing, insulation, plastering, decorating, and final finishes, we manage every stage of the project with professionalism and attention to detail.
We aim to make the process as smooth and straightforward as possible, keeping you informed throughout and delivering a finished extension that feels like a natural part of your home.
Whether you are planning a single-storey rear extension, a side extension, a wraparound extension, or a larger home improvement project, JJUBS Construction Group can help bring your vision to life.
With quality artistry, clear communication, and a commitment to customer satisfaction, we build spaces that are practical, attractive, and made to stand the test of time.
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The JJUBS Customer Commitment
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At JJUBS Construction Group, we are committed to delivering high-quality artistry from the very first conversation through to final handover. Every project is managed through a clear, professional process designed to provide transparency, reliable communication, and results you can trust.
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1. Initial Consultation
We take the time to fully understand your requirements, budget, timescales, and expectations before offering practical advice and tailored recommendations.
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2. Detailed Quotation
Each quotation clearly sets out the agreed scope of work, materials, and pricing, ensuring you have complete clarity before any work begins.
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3. Site Survey & Planning
Before work commences, we conduct a thorough site assessment to identify potential challenges and ensure the project is properly planned from the outset.
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4. Agreed Schedule
We provide a clear programme of works so you understand what will happen, when, and how the project will progress.
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5. Professional Site Management
Our team arrives on time, works safely and responsibly, respects your property, and maintains a clean, organised, and professional working environment.
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6. Regular Communication
We keep you updated throughout the project and remain available to answer questions, discuss progress, and address any concerns at every stage.
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7. Quality Control
All work is checked throughout the project to ensure it meets our standards before we move on to the next stage.
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8. Completion Inspection
Before handover, we carry out a final inspection to confirm that all agreed works have been completed to the required standard.
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9. Customer Satisfaction
We walk you through the completed project, confirm the finished result with you, and address any reasonable concerns promptly and professionally.
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10. Ongoing Support
Our commitment does not end when the project is complete. We remain available to provide advice, guidance, and further assistance should you require ongoing support.
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Our Promise
To deliver dependable artistry, honest communication, professional service, and a completed project that reflects the standards, care, and pride of JJUBS Construction Group.
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Why Customers Choose JJUBS Construction Group
Choosing the right builder is not just about finding someone who can complete the work. It is about trusting a team to manage your home, your budget, your timescale, and the final result properly. At JJUBS Construction Group, we understand that building work can feel like a big step for any homeowner. Whether it is an extension, renovation, structural alteration, driveway, patio, fencing project, or full garden transformation, customers want to know that the job is being handled with care, organisation, and respect. That is why we focus on more than just the finished appearance. We pay attention to preparation, structure, details, communication, and the way the project is managed from start to finish. Clear Communication From the Start. We believe good building work starts with clear communication. From the first enquiry, we take the time to understand what you want to achieve, what matters most to you, and what the project needs to be completed properly. We explain the process clearly, discuss the scope of work, and keep you updated as the job progresses.
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We aim to make sure you are never left guessing what is happening, where the project is, or what comes next—proper Preparation, Not Shortcuts. A strong finish starts with the work people often do not see. Ground conditions, drainage, foundations, levels, materials, structural support, and preparation all make a huge difference to how long a project lasts. At JJUBS Construction Group, we take the preparation seriously. Whether we are installing a concrete base, preparing for an extension, carrying out structural works, building a patio, or completing internal renovations, we focus on doing the groundwork properly before moving on to the final finish—respectful, tidy, and organised sites. We know we are working in and around people’s homes, not just on a building site. That means we treat every property with care and respect. We aim to keep our working areas organised, safe, and as tidy as possible throughout the project.
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Building work will always cause some disruption, but we work hard to manage it effectively and leave your home or site in a professional condition. A wide range of building experience customers choose JJUBS because we can help with a wide range of works, from the early stages of a project through to the final details. Our work includes: Home extensions, renovations and refurbishments; structural openings, RSJs and lintels; groundworks and drainage; concrete bases and foundations; driveways and patios; fencing and external works; plastering, decorating and finishing works; and garden and hard landscaping projects. This means customers can rely on one team to understand the bigger picture, not just one small part of the job. Honest Advice and Clear Quotations. We believe customers deserve to know what they are paying for. Our quotations are based on the actual scope of work, the materials required, the preparation involved, and the standard needed to complete the job properly. We are not interested in cutting corners to make a price look cheaper. Instead, we aim to give honest advice, realistic expectations, and clear pricing before work begins.
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Built Around Long-Term Results: A project should not just look good on the day it is completed. It should be built to last. That is why we think carefully about materials, structure, drainage, movement, weather exposure, access, and the practical use of the space. Whether it is an extension, patio, driveway, garden wall, fence, or an internal renovation, Aimims aims to leave work that performs properly and looks the part. Local, Reliable, and Proud of Our Work. JJUBS Construction Group is based in Hampshire and works across the surrounding areas. We are proud to serve local homeowners and businesses, and we care about building a reputation for reliable, high-quality work. Every project matters to us because every project adds to our name. We want our customers to feel confident recommending us, using us again, and trusting us with future work. Managed Properly From Start to Finish. From the first conversation to the final handover, we aim to manage every project with professionalism and care. We look at the details, plan the work properly, communicate throughout, and focus on delivering a finished result that the customer is genuinely happy with.