Welcome to All Aspects CDF LTD, your trusted builders in Cardiff. We deliver professional construction, renovation, and property development services backed by over 25 years of hands-on industry experience. Built on quality workmanship, reliability, and attention to detail, we create beautiful spaces across Cardiff that are made to last.
Expand your living space with our premium home extension services, seamlessly blending new additions with your existing property.
Unlock the hidden potential in your attic space. We create beautiful, functional loft conversions tailored to your needs.
From modern bespoke kitchens to luxury bathroom suites, we handle complete refits with exceptional attention to detail.
Breathe new life into your property with our comprehensive renovation services, managing your project from start to finish.
Transform your outdoor space into a stunning retreat with our professional landscaping and patio construction services.
We also deliver high-quality commercial building and maintenance services for businesses across the region.
















It's rare to find builders who are not only efficient and trustworthy but also take genuine pride in their work. We would absolutely recommend them to anyone looking for top-quality building services and will definitely use them again for future projects.
Ready to transform your Cardiff property into your dream home? Whether you're planning an extension, loft conversion, or complete renovation, our experienced team is here to guide you through every step. With over 25 years of expertise across Cardiff, we deliver premium quality construction that stands the test of time.
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We begin with comprehensive consultation to understand your vision and assess site conditions. Our team develops detailed plans, accurate budgets, and realistic timelines for success.
Our design phase brings your ideas to life with detailed architectural plans. We collaborate closely to refine every detail, ensuring compliance with regulations and budget.
Construction begins with careful site preparation and systematic building. Our skilled team maintains strict quality standards while keeping your project on schedule and within budget.
We complete your project with meticulous finishing touches and thorough inspections. After final walkthroughs and your approval, we hand over your completed space with ongoing support.
Have a question about your upcoming project? Browse our most common inquiries below. If you can't find what you're looking for, our team is always ready to help.
Ask a QuestionYes, absolutely. We offer completely free, no-obligation consultations and detailed quotes for all potential projects. We'll visit your property, discuss your vision, and provide a transparent breakdown of costs.
Yes, our comprehensive service includes managing the entire architectural and planning process. We work closely with local authorities to ensure all drawings and structural calculations are fully compliant and approved before work begins.
While timelines vary based on the project's size and complexity, a standard single-story rear extension typically takes between 8 to 12 weeks from breaking ground to the final finishing touches.
Yes. We carry comprehensive public liability insurance for your total peace of mind. Furthermore, as an established local business with 30 years of experience, all our construction work comes with a robust guarantee.
In most cases, no. For loft conversions and standard extensions, clients typically remain in their homes. We pride ourselves on maintaining a clean, safe, and respectful site, minimizing disruption to your daily life as much as possible.
As established builders in Cardiff, All Aspects CDF LTD works on everything from Victorian and Edwardian terraces in Roath and Canton to the larger period properties of Pontcanna, Penylan and Llandaff, and the 1930s semis of Rhiwbina and Whitchurch. We understand the city's housing stock and build accordingly.
Cardiff homes have their own quirks — bay-fronted terraces crying out for a side-return kitchen extension, period properties in the Pontcanna and Llandaff conservation areas that need sympathetic, planning-compliant work, and growing families in Cyncoed and Cardiff Bay wanting loft conversions for extra space. From the city centre out to the northern suburbs, we handle extensions, renovations, loft and cellar conversions, kitchens, bathrooms and full refurbishments with minimal disruption to your street and neighbours.
Yes. We regularly work on period homes in Cardiff conservation areas such as Pontcanna, Llandaff and parts of Roath, where extra planning sensitivity is required. We manage the planning and building-control process with Cardiff Council and ensure work is sympathetic to the property and the area.
Absolutely — side-return and rear extensions on the city’s Victorian and Edwardian terraces in areas like Canton, Roath and Grangetown are some of our most-requested projects. We open up dark, narrow kitchens into bright, family-friendly spaces while keeping the period character.
We cover the whole of Cardiff, including Cathays, Roath, Canton, Pontcanna, Llandaff, Penylan, Whitchurch, Rhiwbina, Heath, Cyncoed, Llanishen, Grangetown and Cardiff Bay, plus the surrounding Vale and valleys.
Whether you're planning a small renovation or a complete transformation, we're here to help. Get in touch with our team to discuss your project, request a free quote, or arrange a consultation. We'll guide you through every step of the process.
11a Royal Buildings, Stanwell Road
Penarth, CF64 3ED
info@allaspectsconstruction.co.uk
02920 036 677
Nick (Direct): 07519 377053
120 Nantgarw Rd
Caerphilly, CF83 1AP
info@allaspectsconstruction.co.uk
02920 036 677
Nick (Direct): 07519 377053
Cardiff, Barry Town, Penarth & Sully, Dinas Powys, Caerphilly
Visit our sister company, Cardiff & Caerphilly Construction.