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A limited-time saving on our Cayman and Ultraline veranda packages, available until withdrawn.
Explore Cayman → Explore Ultraline →
20% off the standard veranda package price. Displayed sale and configurator prices already include the saving. Separately priced installation, delivery, custom finishes and optional extras are excluded. Skyview Pro and Skyview CubeLine are outside this offer. Final specification is confirmed in your written quotation.
A substantial aluminium glass room veranda, made to fit your outdoor space. Ultraline Pro Grand combines a contemporary roof profile with 250 × 190mm Grand posts and a glazed enclosure for outdoor dining, seating and entertaining.
The prices below cover wall-mounted complete rooms in nominal widths from 3m to 12m and projections from 2m to 5m. These are based on the supplied wall-mounting matrix. Freestanding layouts require a separate confirmed quotation.
Select a nominal width to compare projections. Every price includes VAT, the glazed roof and sliding glass doors across the front and both sides. Delivery and installation are quoted separately.
3m wide — choose projection · from £18,497 £14,797.60 3m × 2m£18,497 £14,797.60 3m × 2.5m£19,497 £15,597.60 3m × 3m£19,497 £15,597.60 3m × 3.5m£20,497 £16,397.60 3m × 4m£22,897 £18,317.60 3m × 4.5m£26,897 £21,517.60 3m × 5m£27,297 £21,837.60 4m wide — choose projection · from £18,997 £15,197.60 4m × 2m£18,997 £15,197.60 4m × 2.5m£19,997 £15,997.60 4m × 3m£22,397 £17,917.60 4m × 3.5m£23,397 £18,717.60 4m × 4m£23,397 £18,717.60 4m × 4.5m£29,797 £23,837.60 4m × 5m£30,197 £24,157.60 5m wide — choose projection · from £19,997 £15,997.60 5m × 2m£19,997 £15,997.60 5m × 2.5m£23,397 £18,717.60 5m × 3m£23,397 £18,717.60 5m × 3.5m£24,397 £19,517.60 5m × 4m£26,797 £21,437.60 5m × 4.5m£33,197 £26,557.60 5m × 5m£33,597 £26,877.60 6m wide — choose projection · from £23,397 £18,717.60 6m × 2m£23,397 £18,717.60 6m × 2.5m£24,397 £19,517.60 6m × 3m£24,397 £19,517.60 6m × 3.5m£27,797 £22,237.60 6m × 4m£27,797 £22,237.60 6m × 4.5m£36,597 £29,277.60 6m × 5m£34,597 £27,677.60 7m wide — choose projection · from £25,397 £20,317.60 7m × 2m£25,397 £20,317.60 7m × 2.5m£28,797 £23,037.60 7m × 3m£28,797 £23,037.60 7m × 3.5m£29,797 £23,837.60 7m × 4m£32,197 £25,757.60 7m × 4.5m£40,997 £32,797.60 7m × 5m£41,397 £33,117.60 8m wide — choose projection · from £26,796 £21,436.80 8m × 2m£26,796 £21,436.80 8m × 2.5m£27,796 £22,236.80 8m × 3m£30,196 £24,156.80 8m × 3.5m£31,196 £24,956.80 8m × 4m£33,596 £26,876.80 8m × 4.5m£39,996 £31,996.80 8m × 5m£40,396 £32,316.80 9m wide — choose projection · from £30,796 £24,636.80 9m × 2m£30,796 £24,636.80 9m × 2.5m£34,196 £27,356.80 9m × 3m£34,196 £27,356.80 9m × 3.5m£35,196 £28,156.80 9m × 4m£37,596 £30,076.80 9m × 4.5m£46,396 £37,116.80 9m × 5m£46,796 £37,436.80 10m wide — choose projection · from £28,796 £23,036.80 10m × 2m£28,796 £23,036.80 10m × 2.5m£32,196 £25,756.80 10m × 3m£32,196 £25,756.80 10m × 3.5m£35,596 £28,476.80 10m × 4m£37,996 £30,396.80 10m × 4.5m£44,396 £35,516.80 10m × 5m£47,196 £37,756.80 11m wide — choose projection · from £33,196 £26,556.80 11m × 2m£33,196 £26,556.80 11m × 2.5m£36,596 £29,276.80 11m × 3m£36,596 £29,276.80 11m × 3.5m£39,996 £31,996.80 11m × 4m£42,396 £33,916.80 11m × 4.5m£48,796 £39,036.80 11m × 5m£51,596 £41,276.80 12m wide — choose projection · from £33,196 £26,556.80 12m × 2m£33,196 £26,556.80 12m × 2.5m£36,596 £29,276.80 12m × 3m£38,996 £31,196.80 12m × 3.5m£39,996 £31,996.80 12m × 4m£42,396 £33,916.80 12m × 4.5m£51,196 £40,956.80 12m × 5m£51,596 £41,276.80Widths above 7m include a front-door allowance for two sets split at an intermediate support. The final design confirms post positions, door panel layouts and clear openings. Dimensions are nominal; the matrix width references run from 306cm to 1206cm. The 4m projection row specifies 2m reinforcement, with full-length reinforcement specified at 4.5m and 5m.
Roof awnings, side screens, solid aluminium walls and other compatible enhancements are optional extras priced on request. Installation, delivery, surveys and site work are confirmed in the written quotation. Base preparation, groundworks, electrical connections and building alterations are excluded unless expressly included.
Request the structural warranty terms and separate cover for glass, moving parts and accessories with your chosen specification. Check permissions and property restrictions before ordering. Glass rooms are outdoor living systems and do not provide the insulation of a conventional house extension.
Photographs illustrate different Pro Grand projects and layouts. Post positions and options shown are not automatically included in every size. Dorset Glass Verandas is a family-run business based in Dorset, offering nationwide supply and professional installation as agreed.
Installation, delivery and warranty information · Request your Pro Grand quotation
Supplied by PergoTec Ltd. Your written quotation and approved drawings confirm the final specification, available options, delivery and installation. Installation is quoted separately and payable on completion.
Explore Ultraline Pro Grand sizes · Request a reviewed quotation
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What makes this model different
Roof-style illustration only. Final pitch, dimensions, supports and drainage follow your drawings.
Ultraline Pro Grand
Project photographs illustrate the range. Your selected dimensions, support layout, glazing and extras are confirmed in the written specification and drawings.
01 / The structure
Powder-coated aluminium creates a defined space beside the garden. Plan the post positions, wall connection and frame finish together so the structure works with the building and the way you move around the patio.
02 / Light from above
A horizontal external fascia frames the glazed roof. Its technical fall and drainage route are incorporated into the confirmed design. Grand’s 250 × 190mm posts differ from Pro Max’s square profile.
03 / Shape your openings
10mm toughened front and both-side sliding doors in the complete-room package; rear glazing quoted separately. Choose the enclosure around the access and shelter you need. Door tracks, fixed panels, clear openings and any roof-side wedges must match your selected model and approved drawings.
04 / Make room for everyday
Leave a clear route between the house and garden, allow space for the doors to stack, and place seating where you want to enjoy the view. Discuss compatible blinds, lighting and heating as separately selected extras.
| Feature | Specification |
|---|---|
| Frame | Powder-coated aluminium; 250 × 190mm rectangular Grand posts. |
| Roof design | Flat-profile external appearance with technical drainage fall. |
| Roof glazing | 8.8mm safety laminated glass in the complete-room package. |
| Glass sides | 10mm toughened front and both-side sliding doors in the complete-room package; rear glazing quoted separately. |
| Mounting | Wall-mounted base; freestanding configuration as selected and confirmed. |
| Finish | Anthracite Grey, White or Black; custom RAL on request. Availability and any colour surcharge follow the selected product and quotation. |
| Base package | Grand aluminium frame, glazed roof and front/side sliding doors in the complete-room package. |
| Supports & openings | Openings over 7m require an intermediate post and split glazing sets. Some sizes need additional supports at smaller widths. The listed post count and approved drawings govern your layout. |
| Dimensions | Select a published size or request bespoke dimensions. The final width, projection, roof fall and support positions are confirmed before manufacture. |
| Installation | Delivery, foundations and electrical work are confirmed for your site. Installation is quoted separately and payable on completion. |
Send your measurements, postcode and photographs of the wall and base. We will review the layout, openings, access and chosen extras with you before confirming your specification.
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