Ductwork Supply and Takeoff Services in Devon and Cornwall

Accurate, reliable
& Ready to Go

Trusted for Over 30 Years Across Devon and Cornwall

Supplying Quality Ductwork
& Ventilation Components

We offer a dedicated supply-only service for customers who already have an installation team but need a trusted local supplier. From initial drawings to delivery, we handle everything needed to get your ductwork project moving. With our takeoff service, we’ll study your plans, calculate your material requirements, and provide an accurate quote — saving you time, money, and hassle.

What is a Ductwork Takeoff?

A ductwork takeoff is a detailed breakdown of everything required for your project. Our team works directly from your drawings, identifying every duct, fitting, bracket, grille, and fixings needed. We do the hard work upfront so you don’t overspend or miss vital components. It’s the smart way to keep your project on track.

Supply-Only Ductwork

Once your takeoff is complete, we’ll prepare your ductwork ready for collection or arrange delivery across Devon and Cornwall. We supply quality components from trusted manufacturers, giving you confidence that what turns up on-site is correct, compliant, and ready to install.

Stay on Budget and on Schedule

We know how quickly costs rise if materials are missing or wrong. Our takeoff and supply service helps you avoid costly downtime and last-minute orders. It’s a reliable way to keep your project moving — whether you’re a builder, contractor, or handling your own installation.

Complete Ventilation Solutions

From initial design to final installation, we provide a seamless service to meet your ventilation needs. Our 3D CAD specialists create precise designs tailored to your requirements, ensuring every detail is accounted for. In our in-house manufacturing facility, we craft bespoke components with a focus on quality and durability. Once ready, our expert team handles the supply and installation of your system, delivering a complete solution you can trust.”

heat recovery (HRU)

Heat Recovery Units transform wasted energy into efficiency by capturing warmth from outgoing air and redistributing it, cutting energy costs while maintaining fresh, filtered airflow. Our tailored HRU systems improve air quality, reduce heating demands, and help businesses and homes meet sustainability goals.

mechanical ventilation and heat recovery (MVHR)

Mechanical Ventilation with Heat Recovery systems continuously supply fresh air while recovering heat. Our MVHR solutions eliminate condensation, improve air circulation, and enhance long-term cost savings.

Air Handling Unit Installation and Testing (AHU)

We supply and install high-performance AHUs built to deliver consistent, efficient ventilation on projects of all sizes. Our focus is on systems that balance air distribution, minimise resistance, and stand up to long-term use

FIRE RATED DUCTWORK

Our bespoke fire-rated ductwork is built to contain and control fire, helping to protect people, assets, and critical infrastructure. Designed to meet the highest industry standards, our solutions provide peace of mind where it matters most.

Supply only & takeoff

Our takeoff and supply service helps you avoid costly downtime and last-minute orders. It’s a reliable way to keep your project moving — whether you’re a builder, contractor, or handling your own installation.

3D CAD ductwork and Ventilation design

Precision is everything in ventilation design. Our 3D CAD services create accurate, optimised ductwork layouts before installation begins, preventing costly modifications, ensuring compliance, and delivering high-performance ventilation systems built to fit perfectly.

Why Choose Air Vent Services

Our experience means we understand the challenges of ventilation projects. We don’t just sell you ductwork — we help you get it right the first time. With accurate takeoffs and quality materials, we make supply-only simple, efficient, and cost-effective.

Whether you’re planning a new build, renovation, or commercial fit-out, we’re here to help. Send us your drawings, and we’ll work out exactly what you need — no guesswork, no hidden costs, just a clear and competitive quote.

Get the right materials, first time — with a detailed takeoff and trusted ductwork supply service from experienced ventilation specialists.

Expert Ventilation Solutions

We specialise in delivering tailored ventilation solutions from concept to completion. Our expert team designs, manufactures, and installs systems to meet your specifications or create bespoke solutions. Equipped with state-of-the-art machinery, we also produce custom components with precision and efficiency.