
Expert Ductwork Manufacturing and Installation Services
Expert ductwork solutions tailored to your needs since 1975.
Precision CAD Drawings
Custom Duct Ltd delivers comprehensive site plans to support precise installations and effective project coordination for construction professionals. Discover tailored, high-accuracy drawings crafted to optimize clarity and success on every build.
Custom Duct Ltd is accredited by Safe Contractor and Construction line Gold, ensuring we meet stringent health, safety, and quality standards. These certifications reflect our commitment to delivering trusted, high-quality services while upholding our legacy of excellence and ethical practices
Custom Duct Ltd products or services meet high standards and customer needs, preserving its legacy. Involves setting clear procedures, checking performance, and making ongoing improvements to avoid issues and boost efficiency
Accreditation
Quality Assurance
Ductwork Solutions
Custom ductwork manufacturing and installation services tailored to meet industry standards and client needs.




Fire Rated Ductwork Systems
We are an approved manufacturer and installer of the Firemac FM Fire resistant Insulated and un-insulated ductwork Systems tested to BS476 Part 24, EN1366 Part 1, 8 & 9
General HVAC Systems
Custom Duct Ltd adheres to DW144, the premier standard from the Building Engineering Services Association (BESA), ensuring top-quality sheet metal ductwork for ventilation and air conditioning systems. Our commitment to DW144 guidelines guarantees precise design, fabrication, and installation, delivering safe, efficient, and reliable ductwork solutions.
Ductwork Gallery
Explore our custom ductwork systems and installation projects showcased here.





Services
Expert CAD drawings, ductwork manufacturing and installation services.
sales@customduct.biz
0115 938 2535
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