Accelerating Modular Delivery Without Sacrificing Façade Quality

How VinyPlus Duo Helped a Modular Manufacturer Increase Installation Efficiency Across High-Volume Projects

As modular construction continues to scale, manufacturers are under increasing pressure to deliver more buildings, more quickly, without compromising quality.

For one modular manufacturer operating across residential, education and public sector projects, façade installation had become a key area for improvement.

The challenge wasn’t appearance.

It was efficiency.

The business needed a cladding solution that could reduce installation time, improve production consistency and support ambitious delivery programmes, while still delivering an attractive, high-quality external finish.

The solution was VinyPlus Duo.

The Challenge

In modular construction, every minute saved during production and installation can have a significant impact on overall project delivery.

The manufacturer was looking for a façade system capable of:

• Reducing installation time
• Improving production-line efficiency
• Supporting large-scale modular programmes
• Maintaining consistent façade quality
• Simplifying installation processes
• Reducing labour requirements
• Delivering long-term durability

Traditional plank cladding systems often required a greater number of boards, more fixing operations and longer installation periods.

The manufacturer wanted a smarter solution designed specifically around modern offsite construction.

The Eltherington Approach

With more than 65 years of experience supporting modular manufacturers, Eltherington understands that successful façade systems must perform beyond aesthetics.

They must contribute to the efficiency of the entire manufacturing process.

Following consultation with the customer, VinyPlus Duo was selected as the preferred solution.

Designed specifically for modular construction, the system combines the visual appeal of traditional timber cladding with a dual-board profile engineered to maximise installation efficiency.

The solution provided:

• 300mm coverage width
• Integrated shadow detailing
• Lightweight construction
• Quick-fit installation methodology
• Factory and site installation compatibility
• Durable low-maintenance performance

The result was a cladding system built around productivity as much as appearance.

Built for Scale

One of the key reasons VinyPlus Duo was selected was its ability to support high-volume modular production.

Its innovative dual-board profile creates the appearance of individual timber planks while reducing the number of boards required across each elevation.

This delivered several operational benefits:

• Faster Coverage
• The wider profile allowed larger façade areas to be completed more quickly.
• Fewer Installation Operations
• Reduced board quantities meant fewer fixings and fewer installation stages.
• Improved Production Flow
• Installation teams were able to work more efficiently across factory and site environments.
• Greater Programme Certainty
• Reduced installation time helped support predictable project delivery schedules.

Maintaining Quality Through Consistency

While speed was important, quality remained non-negotiable.

VinyPlus Duo incorporates integrated shadow detailing that creates a clean, consistent appearance across every module and elevation.

The system allowed the manufacturer to maintain a high-quality architectural finish while benefiting from improved installation efficiency.

The result was a façade that looked premium while supporting the practical realities of large-scale modular construction.

Timber Aesthetics Without the Maintenance

The project team wanted a finish that delivered warmth and visual appeal without creating long-term maintenance concerns.

Available in a range of wood-effect finishes including Turner Oak Malt, Artisan Oak, Sheffield Oak Alpine and Kitami Oak, VinyPlus Duo provides the appearance of natural timber without the need for painting, staining or ongoing treatment.

This helped the customer deliver attractive modular buildings while reducing lifecycle maintenance requirements for building owners and operators.

Designed for Long-Term Performance

Modular buildings must perform for decades, not just during installation.

VinyPlus Duo was selected because it combines installation efficiency with long-term durability.

The system provides:

• Resistance to moisture
• Weather-resistant performance
• Long-term colour stability
• Low maintenance requirements
• Durable external protection

This ensures buildings continue to look and perform as intended long after project completion.

The Outcome

• By implementing VinyPlus Duo, the manufacturer achieved:
• Faster Installation
• Reduced installation time across large façade areas.
• Improved Manufacturing Efficiency
• A system engineered to support repeatable modular production processes.
• Reduced Labour Requirements
• Fewer boards and fixing operations improved installation productivity.
• Consistent Architectural Quality
• Integrated shadow detailing delivered a uniform façade appearance.
• Lower Lifecycle Maintenance
• Timber aesthetics without ongoing treatment requirements.
• Long-Term Building Performance
• Durable weather-resistant construction designed for demanding environments.

Building Faster. Building Smarter.

As modular construction continues to evolve, the industry’s most successful manufacturers are looking beyond individual products and focusing on systems that improve overall project delivery.

VinyPlus Duo was developed with exactly that objective in mind.

By combining rapid installation, consistent façade quality and long-term durability, it enables modular manufacturers to increase productivity while delivering attractive, high-performing buildings at scale.