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Business Details
38 Years
experience
Your Trusted Partner for Windows & Construction Solutions in Waterlooville
Executive Windows & Construction has been serving customers since 1988, specialising in high-quality windows, doors, conservatories, and construction services. Our expertise spans residential and trade sectors, offering bespoke solutions tailored to individual needs. With a dedicated construction division established in 2019, we handle new builds, extensions, and loft conversions. Our products meet rigorous standards, including FENSA approval, CE marking, and BS EN 1279 compliance. We prioritise energy efficiency, offering A+ WER-rated products and argon gas-filled units.

Our team maintains a personal approach despite three decades of experience, ensuring customer satisfaction. We operate a solar-powered facility and recycle materials responsibly. Our trade services include cut glass and sealed units manufactured in-house. We hold partnerships with industry leaders like Ultraframe and Liniar. Our commitment to quality, security, and sustainability underpins every project.
Services
Windows Installation Doors Installation Conservatories Orangeries Loft Conversions Extensions Solid Roofs Composite Doors French Windows Trade Supplies
Details
  • Year established: 1988
Highlights and features
  • We offer 35+ years of industry experience with a personal approach.
  • Our FENSA-approved installations ensure compliance and quality assurance.
  • We provide energy-efficient A+ WER-rated products and argon-filled units.
  • Our team maintains a homely, customer-focused service philosophy.
  • We recycle 100% of old PVCu frames and construction waste responsibly.
Associations and certifications
  • FENSA
  • Ultra Installer
  • Energy Saving Trust
  • Secured By Design
  • CE Mark
  • PAS 24:2012
  • BS EN 1279
Services
Windows Installation
We install high-quality PVCu and aluminium windows, including casement, sash, and heritage styles. Our products feature multi-chambered profiles, non-fading colours, and bubble gasket seals for thermal efficiency. All installations meet FENSA and BS EN 1279 standards.
Conservatories
We design and construct bespoke conservatories with glazed or solid roofs. Our solutions combine energy efficiency with security, using PAS:24-certified components and argon-filled glass units to create year-round usable spaces.
Composite Doors
Our 16-layer veneered composite doors offer enhanced security with multi-point locks and SBD standards. Available in custom designs, they provide durability, low maintenance, and thermal efficiency with A+ WER ratings.
Loft Conversions
We transform loft spaces into functional rooms, adhering to building regulations and energy efficiency standards. Our projects include insulation, lighting, and ventilation solutions to maximise space and comfort.
Solid Roofs
We supply and install tiled or panelled solid roofs for conservatories and orangeries. These roofs improve thermal performance and aesthetics, integrating seamlessly with existing structures while meeting Ultraframe UltraInstaller standards.
People
David G. Parratt
Managing Director
Founder of Executive Windows & Construction, David Parratt has over 35 years of industry experience. He oversees operations and strategic growth from the company's Waterlooville headquarters.
Jason M. Green
Sales Director
Appointed Sales Director in 2013, Jason Green manages client relations and trade partnerships. With decades of sector expertise, he ensures customer satisfaction across residential and commercial projects.
Questions
What services does Executive Windows & Construction offer?
We specialise in windows, doors, conservatories, orangeries, loft conversions, extensions, and solid roofs for residential and trade clients.
Are your products energy efficient?
Yes, our windows and doors are A+ WER-rated with argon gas units, and our roofs meet energy-saving standards.
Do you have accreditations?
We are FENSA-approved, CE-marked, and hold BS EN 1279 and PAS 24:2012 certifications.
How do you handle waste materials?
We recycle 100% of old PVCu frames and construction waste responsibly, prioritising environmental sustainability.
Can I request a quote online?
Yes, visit our website to request a free quote for retail or trade projects.
Reviews (1)
Julie Adams
Oct 15, 2019 Report
Now that the Orangery has been built, I would like to express my appreciation of the work that has been done. I was impressed by the professional attitude of the lads who worked hard through bad weather to finish the job. However, after finishing, I noticed that there was a small leak, which was promptly fixed. My only regret is that I did not take Jasons advice and ordered it before summer as the project took longer due to the dreadful weather. I would happily recommend Executive Windows to my family, friends and neighbours.