Business Details
Your Trusted Partner for Home Extensions in Southport
Established in 2025, CDS Build is a Southport-based construction company specialising in modern home extensions, renovations, and energy-efficient retrofit upgrades. Our approach combines design insight with precision engineering, prioritising sustainable building practices and client-centric solutions. We serve homeowners across Southport and surrounding areas including Formby, Birkdale, and Ainsdale. Our team delivers transparent pricing, clear timelines, and expert guidance from initial concept to project completion. With a focus on energy-efficient design, we integrate smart insulation and renewable-ready options to reduce long-term running costs. As TrustMark Registered professionals and Federation of Master Builders members, we uphold rigorous standards of quality and reliability.Our three-step feasibility process ensures realistic budgeting and buildability assessments, avoiding costly redesigns. We manage all aspects of construction, from subcontractor coordination to material delivery, maintaining strict project oversight. Our commitment to craftsmanship extends to both small-scale extensions and comprehensive property transformations, always tailored to clients' lifestyles. By balancing technical expertise with practical solutions, we help homeowners achieve functional, aesthetically pleasing living spaces that meet contemporary energy standards.
Services
Home Extensions
Property Renovations
Retrofit Upgrades
Feasibility Estimates
Energy-Efficient Design
Details
- Year established: 2025
Highlights and features
- Energy-efficient design integrated into every project
- Transparent pricing with no hidden costs
- Full project management from concept to completion
- Local Southport expertise with regional knowledge
- Three-step feasibility process for accurate budgeting
Associations and certifications
- TrustMark
- Federation of Master Builders
Services
Home Extensions
Design and construction of modern home extensions tailored to individual living requirements. Our process includes feasibility assessment, budget planning, and full project management. We specialise in creating energy-efficient spaces that enhance property functionality while maintaining aesthetic coherence with existing structures.
Retrofit Upgrades
Comprehensive retrofit solutions to improve energy efficiency in existing properties. Services include insulation upgrades, renewable energy integration, and building envelope improvements. We implement sustainable technologies that reduce running costs while maintaining structural integrity and comfort standards.
Feasibility Estimates
Three-stage feasibility process providing accurate cost projections and buildability assessments. Includes scope definition, risk evaluation, and value-engineering options. Delivers clear budget parameters and project timelines to support informed decision-making before construction begins.
Property Renovations
Full-scale renovation services transforming residential properties through modern design and construction techniques. Covers structural modifications, interior upgrades, and energy efficiency enhancements. Managed entirely by our professional team to ensure quality control and project coherence.
Energy-Efficient Design
Specialist design services integrating energy-saving features into residential projects. Focus areas include thermal performance optimisation, renewable energy readiness, and sustainable material selection. Creates comfortable living environments with reduced environmental impact and lower utility costs.
Questions
What areas do you cover for construction projects?
We operate in Southport and surrounding areas including Formby, Birkdale, Ainsdale, and Ormskirk.
Do I need planning permission for home extensions?
Many extensions fall under permitted development, but we recommend checking with your local council. We can guide you through the process.
Can you work with existing architectural plans?
Yes, we can work from your existing drawings or recommend trusted professionals if you need design assistance.
How do you ensure project transparency?
Our three-step feasibility process provides clear cost breakdowns, risk assessments, and timeline projections before any work begins.
What makes your retrofit upgrades different?
We integrate smart insulation and renewable-ready technologies as standard, focusing on long-term energy savings and sustainability.
Do you manage the entire construction process?
Yes, we handle all aspects from subcontractor coordination to material delivery and schedule management.
