Manufacturing
Case Study

Gradient, flat roofing insulation and tapered roof insulation specialists, works closely with customers to design, manufacture and advise on the installation of bespoke, single-layer solutions for a range of roof applications. By combining the highest quality materials and the latest in advanced manufacturing equipment that exercise a level of quality control, Gradient is able to guarantee customers a cost-effective, high-performance roof insulation product with complete traceability for every last item.

Find out more about how we helped Gradient drastically improve productivity below.

Project Details

  • Client: Gradient
  • Original: Excel spreadsheet
  • Solution: Web Application - Quotation Tool
  • Project Duration: 1 year
  • Client Website: www.gradientuk.com

The Challenge

The client relied on a complex Excel workbook to generate quotes based on product specifications and custom requirements. The file contained a large number of macros and formulas built by a former employee, making it difficult to maintain or adapt.

As a business-critical tool, any changes carried risk. The lack of visibility and flexibility made it harder to update pricing logic, introduce new product ranges, or ensure quotes were complete and accurate.

The Desired Outcome

The client needed a system that could replace the spreadsheet with a more reliable and scalable solution. This included automating pricing calculations, ensuring no costs were missed, and supporting different product variations.

The system also needed to allow easy management of product data, including adding new ranges, removing outdated ones, and automatically calculating transport costs as part of the quote.

The Solution

We built a web-based quoting system backed by a central database, creating a single source of truth for all pricing and product data.

The system automates quote generation based on predefined rules, ensuring all required costs are included and calculations are consistent. Users can manage product ranges and pricing data directly within the system, with changes immediately reflected in new quotes.

Role-based access controls ensure that sensitive data is only available to authorised users, while reporting capabilities provide better visibility into pricing and performance.

The Impact

The new system improved both accuracy and efficiency across the quoting process:

  • More reliable quoting – eliminates dependency on complex spreadsheets and reduces risk of errors.
  • Consistent outputs – all quotes follow a standard structure and include all required costs.
  • Greater flexibility – product ranges and pricing can be updated easily without changing underlying logic.
  • Improved visibility – centralised data enables better reporting and decision-making.

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