Business Details
Residential Builders in High Wycombe
Iwanski Design is a family-run construction company based in High Wycombe with a strong reputation for delivering high-quality domestic building projects. Established to serve homeowners and architects, we specialise in renovations, extensions, new builds, and bespoke carpentry across Buckinghamshire, Oxfordshire, Hertfordshire, and Berkshire. Our commitment to exceptional craftsmanship, transparent communication, and competitive pricing ensures every project meets exacting standards. We prioritise trust and value for money, with a significant portion of our business stemming from repeat clients and referrals. Collaborating closely with local architects and homeowners, we manage projects of all sizes, from minor improvements to full-scale renovations.Our in-house team of skilled professionals, including bricklayers, plumbers, and carpenters, guarantees precision and reliability. Recognised for our proactive approach, we handle complex challenges while adhering to schedules and budgets. Our portfolio includes residential developments, heritage projects, and custom solutions tailored to client needs. Customer satisfaction remains central to our ethos, reflected in testimonials praising our professionalism and attention to detail. As a trusted partner, we aim to transform architectural visions into reality with unwavering dedication to quality.
Services
Extensions and Loft Conversions
Garden Rooms
Bespoke Carpentry & Storage
Kitchen Fitting
Bathroom Design
Home Refurbishment
Decking, Patios & Landscaping
External Cladding & Rendering
Highlights and features
- Family-run construction company with an impressive track record
- Collaborate closely with local architects and homeowners
- Committed to high-quality craftsmanship and value for money
- Competitive rates for domestic building projects of all sizes
- In-house team of experienced bricklayers, plumbers, and carpenters
What people say
Highest standard
Professional
Reliable
Brilliant to work with
Outstanding workmanship
Services
Extensions and Loft Conversions
We design and build residential extensions and loft conversions tailored to modern living needs. Our team ensures structural integrity, compliance with regulations, and seamless integration with existing properties. Clients benefit from enhanced space and property value through our meticulous craftsmanship.
Bespoke Carpentry & Storage
Our carpenters create made-to-measure storage solutions and decorative woodwork, including under-stair cupboards and period-appropriate features. Each piece is crafted to align with architectural styles and client preferences. This service combines functionality with aesthetic appeal for unique, durable results.
Kitchen Fitting
We install modern kitchens with precision, handling plumbing, electrical work, and finishing touches. Our approach prioritises efficient layouts, quality materials, and client input throughout the process. Customers receive sleek, functional spaces completed on schedule and within budget.
Decking, Patios & Landscaping
We construct durable decking, patios, and landscaped gardens using premium materials like railway sleepers and oak. Projects include drainage solutions, lighting integration, and bespoke designs. Clients enjoy enhanced outdoor living areas that complement their property's style.
Home Refurbishment
Our full-house renovations cover structural changes, rewiring, plumbing, and interior upgrades while preserving period features. We manage projects from concept to completion, ensuring minimal disruption and adherence to timelines. Clients receive modernised, energy-efficient homes with retained character.
Questions
What services does Iwanski Design offer?
We specialise in residential construction, including extensions, loft conversions, kitchen and bathroom fitting, home refurbishment, and landscaping across Buckinghamshire and surrounding areas.
Do you work with architects?
Yes, we collaborate closely with local architects to bring design visions to life, ensuring technical precision and adherence to project specifications.
Which areas do you serve?
We operate in Buckinghamshire, Oxfordshire, Hertfordshire, and Berkshire, providing tailored building solutions to homeowners and professionals.
Are your services competitively priced?
Yes, we offer transparent pricing with competitive rates while maintaining exceptional quality and value for money.
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