Welcome to Frameline LTD, Liverpool’s leading manufacturer of Veka UPVC windows, composite doors and aluminium bifold systems.

With more than 20 years in business, we have built a strong reputation for precision craftsmanship, innovation and outstanding customer service across the construction and home improvement industry. Based in Knowsley, our company combines decades of experience with state-of-the-art manufacturing to deliver stylish, secure, and energy efficient products trusted by trade professionals throughout the North West.

The latest addition to our product range is Omnia by Veka, a next-generation flush window and door system designed to raise the bar for modern PVCu fenestration.

Engineered as a complete double-flush, double-rebated suite, OMNIA delivers a truly flush appearance both internally and externally, creating a sleek, symmetrical aesthetic that replicates the elegance of traditional timber while offering all the benefits of contemporary PVCu performance. This design-led approach ensures visual consistency across the entire range, from casement windows to flush residential doors and elegant French doors.

As part of our offering, we supply the full OMNIA suite including beautifully crafted OMNIA flush doors and French doors, allowing homeowners to achieve a seamless flush aesthetic throughout the property while maintaining consistent styling across windows and entranceways.

What sets OMNIA apart is its ability to blend heritage-inspired styling with advanced engineering. Slim sightlines and refined detailing maximise natural light while maintaining clean, understated lines that complement everything from period renovations to cutting-edge new builds. Traditional-look corner detailing further enhances the authentic flush aesthetic, making OMNIA equally at home in cottage-style properties and contemporary architectural schemes.

Performance is equally impressive. The system has been developed with thermal efficiency, weather resistance and acoustic insulation at its core, helping homeowners improve comfort while reducing energy consumption. Double-rebated frames also provide enhanced weather sealing and robust protection against the elements.

Security remains a key consideration throughout the OMNIA platform, with the range engineered to meet modern security and weather performance standards where specified. Combined with VEKA’s established reputation for quality and precision engineering, the result is a system designed for long-term durability as well as visual appeal.

With its combination of authentic flush styling, high-performance engineering and full-suite versatility, OMNIA by VEKA represents a significant step forward in PVCu window and door design — delivering style without compromise for today’s discerning homeowner.