Glazing Installations Across Gloucestershire & Surrounding areas
Glazing Installations Across Gloucestershire & Surrounding areas

Revolutionary hup! Building System for  Gloucestershire Homes

Build Five Times Faster with Ultimate Thermal Performance.

Discover hup! by Ultraframe — the lightweight, timberless wall and roof technology engineered for rapid installation, five times more energy efficient than the average UK home and total architectural freedom.

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Convert Outdated Conservatories into Year-Round Spaces

Convert Outdated Conservatories into Year-Round Spaces

Replace cold glass or polycarbonate roofs and outdated brickwork with energy-efficient hup! wall panels and solid insulated roofs. Achieve high thermal performance with U-values down to 0.17 W/m²K (applied to hup! wall U-value/specification) without needing heavy foundational work.

Rapid Wall and Roof Extensions Built in Days

hup! wall technology provides total structural integrity five times faster than traditional brick extensions. Maximise usable interior floor area with slimmer wall profiles engineered to meet strict UK building regulations effortlessly.

Rapid Wall and Roof Extensions Built in Days
High-Performance Architectural Orangeries

High-Performance Architectural Orangeries

Combine precision-engineered hup! walling with stylish flat roofs, glass lanterns, or expansive bi-fold doors. Enjoy high thermal efficiency, sleek sightlines, and complete external finish options tailored for your property.

Next-Generation Energy Efficient Conservatories

Erect bespoke conservatories engineered with high-density insulation panels that eliminate seasonal temperature spikes. Built off-site for rapid, clean on-site assembly by the specialist Modglaze installation team.

Next-Generation Energy Efficient Conservatories
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Trusted across Gloucester, Cheltenham, Cirencester, Evesham, Worcester, and Ledbury
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Building Technology Built For Efficiency

Modglaze combines Ultraframe hup! technology with precision local fitting across Gloucestershire and surrounding regions.

*Subject to survey, structural suitability and any required Building Control approval.

5x Faster Build
0.17 W/m²K U-Value
Timberless Strength
Building Regs Ready
Bespoke Home Solutions

Frequently Asked Questions.

Everything you need to know about replacing conservatory roofs or building new extensions with hup! and Modglaze.

hup! is an advanced, timberless extension and conversion system manufactured off-site using high-performance structural insulated panels. It allows Modglaze to construct extensions and conservatory conversions up to five times faster than traditional building methods.

Yes, completely. The hup! system meets and exceeds current UK Building Regulations, delivering exceptional thermal performance with U-values as low as 0.17 W/m²K.

In most cases, yes. Because hup! wall technology is lightweight yet structurally strong, it can frequently be built onto existing foundations, saving substantial installation time and excavation costs. *Subject to survey, structural suitability and any required Building Control approval.

Because every component is pre-machined off-site to exact technical measurements, the watertight shell of a hup! extension or conversion can usually be erected on-site in just a few days.

Modglaze provides full supply and installation services for hup! systems across Gloucester, Cirencester, Cheltenham, Evesham, Worcester, and Ledbury.

hup! walls can be customised with a wide range of finishes including brick mesh, genuine brick slips, render boards, modern timber or composite cladding, and aluminium trim detailing.

From Initial Consultation to Precision Completion in Four Simple Steps

Modglaze delivers a seamless installation journey from structural design to final fitting for your home project.

1. Site Survey & Design

Step 1

2. Off-Site Manufacture

Step 2

3. Rapid Shell Erection

Step 3

4. Final Fitting & Sign-off

Step 4

Ultraframe Engineering

Flexible Design Tailored To Your Architectural Vision

Explore the structural possibilities of hup! with integrated bi-fold doors, aluminium window frames, roof lanterns, and premium wall claddings.

Thermal performance is not incremental. It is structural.
We construct high-efficiency building envelopes.

Unmatched Energy Efficiency & Thermal Retention

Engineered with high-density insulation cores that exceed modern building regulations, keeping your living space warm in winter and comfortable in summer.

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Rapid Installation with Minimal Site Disruption

Manufactured with surgical precision off-site, allowing complete weather-tight assembly on-site within days rather than weeks or months.

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Slimmer Wall Profiles for Maximum Living Space

hup! wall technology delivers superior thermal insulation while taking up significantly less ground footprint than traditional double brickwork walls.

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