Whatever your building needs you can be confident in knowing you have an experienced and reputable company looking after you. RedExe are able to offer advice on all aspects of the build and specialize in providing solutions for challenging properties in need of upgrade by providing better light, insulation and ventilation giving a much better living environment.

VELUX Roof Window Installers

RedExe are an approved VELUX installation company and offer a full range of Services including new and replacement installation of all their products along with maintenance and repair.

RedExe offer a pre survey estimating service where you can enjoy the benefit of knowing the cost of your installation before deciding on a site survey. We offer a fixed price maintenance and repair service and a call out service for minor repairs which is set at £85.00 for the first hour which generally covers most items of repair.

Should you have a question regarding our VELUX services or would like to discuss a no obligation estimate please fill in our contact form

Approved installer of Velux roof window

All VELUX products and services

RedExe are specialist in insulation and ventilation combining internal solid wall insulation underfloor insulation and room in roof insulation and are proud to have gained  PAS 2030 accreditation which made us  approved installers of energy efficiency measures  working with homeowner, tenants, and private landlords who are dedicated to conserving  energy and working with generous carbon reducing programmes such as Green Deal and  ECO  making the home a better and more comfortable and sustainable  environment with the added benefit to the customer of reducing energy bills and participating in burning less fossil fuels.

Full VELUX and insulation service


Our combined experience and construction familiarity provides added benefit throughout the proposal, preconstruction, design development, and construction stages of projects.

Safety Inspections

Dunn and Co’s robust safety inspections provide safety and incident prevention resources, education, and enforcement for all areas of a construction site. We will keep you safe.


We actively manage the budget development process, provide timely input and method alternatives, and monitor the availability of materials and compatibility of costs. 


Another key method to enhancing your property is by remodeling an existing space. We rework spaces, add lighting and improve overall flow with new design and construction alternatives.