Business Details
36 Years
experience
Trusted Window and Door Installations in Suffolk
Established in 1990, WINDIMAN has built a reputation as a trusted provider of high-quality window and door solutions across Suffolk. With over 30 years of experience in double glazing installation, our FENSA-regulated team delivers precision-crafted PVC-U windows and composite doors that combine security, energy efficiency, and aesthetic appeal. Every installation comes with a 5-year warranty and insurance-backed guarantee, reflecting our confidence in workmanship that meets exacting industry standards. We specialise in both domestic and commercial projects, offering tailored solutions from single sealed unit replacements to full conservatory renovations.Our commitment to customer satisfaction is demonstrated through competitive pricing, free no-obligation quotes, and a service ethos that prioritises punctuality, cleanliness, and technical expertise. As a locally owned business operating from Ipswich and Halesworth, we maintain direct oversight of every project to ensure consistent quality and client satisfaction.
Services
Composite Doors
PVC-U Windows
Double Glazing Repairs
Sealed Unit Replacement
Conservatory Roof Repairs
Timber Conservatory Repairs
Secondary Glazing
Porches Installation
Exterior Cladding
Lock Replacements
Details
- Year established: 1990
Highlights and features
- We have over 30 years of experience in double glazing installation
- Our company is FENSA regulated with MTC assessment certification
- We provide a 5-year warranty with all new window and door installations
- We offer free no-obligation quotes for all domestic and commercial projects
- Our competitive pricing consistently delivers exceptional value to customers
Associations and certifications
- FENSA
What people say
Professional team
Competitive pricing
Excellent work
Friendly service
Highly recommend
Services
Composite Doors
Our GRP composite doors combine robust security with modern aesthetics. Featuring 5-hook locking systems and rigid foam insulation cores, these doors offer six times better thermal efficiency than wooden alternatives. Available in multiple finishes and customisable with premium hardware, they withstand daily wear while maintaining weatherproof performance for decades.
PVC-U Windows
Energy-rated PVC-U window installations enhance property insulation and security. Using low-emissivity glass with argon gas fills, our windows reduce heat loss by up to 30%. Available in casement, tilt-and-turn, and vertical slider styles, all units include multi-point locking systems and require no painting or maintenance for 25+ years.
Sealed Unit Replacement
Professional sealed unit replacement for misted or damaged double glazing. Our technicians replace failed units while preserving existing frames, restoring thermal efficiency at a fraction of full replacement cost. All repairs include new desiccant strips and gas fills to original manufacturing standards.
Conservatory Roof Repairs
Specialist conservatory roof refurbishments for both PVC-U and timber structures. We replace damaged polycarbonate panels, upgrade insulation, and install secondary glazing to improve temperature regulation. Our repairs maintain structural integrity while enhancing energy efficiency to extend conservatory usability year-round.
Window Repairs
Comprehensive window repair solutions including broken glass replacement, lock mechanism upgrades, and hinge adjustments. We service all PVC-U window types, replacing failed components with manufacturer-approved parts to restore functionality and security without full frame replacement.
Questions
Do you provide FENSA-certified window installations?
Yes, all our window installations include FENSA certification and building regulation compliance documentation.
What warranty do you offer on new doors?
We provide a 5-year warranty covering both materials and installation workmanship for all composite doors.
Can you repair existing double glazing units?
Yes, we specialise in sealed unit replacements and component repairs without requiring full window replacement.
Do you work outside Suffolk?
While based in Ipswich, we serve all Suffolk areas including Halesworth, Lowestoft, and Bury St Edmunds.
Are your composite doors energy efficient?
Our composite doors achieve U-values as low as 1.2W/m²K, significantly improving home insulation and reducing energy costs.
What security features do your windows include?
All PVC-U windows feature multi-point locking systems and reinforced frames meeting Secured by Design standards.
