Box Gutter Installation & Repair
Over the years we have become experts at designing, installing and maintaining box gutters, primarily for commercial premises. Whether it’s a full project or you require a leak to be fixed, we are on-hand to support and solve. With our expert commercial roofing services, you can rest assured we work to the highest standard, minimising the cost of on-going maintenance.


What is box guttering?
Much like it says on the tin, a box gutter is named so due to its ‘boxy’ shape. You will find that a box gutter is typically trapped between two roofs to allow for rainwater to be fed through. It is also used on commercial premises where it serves as an excellent drainage solution, preventing leaks and damage. A good box gutter design will have sumps to collect the water before it is fed into large downpipes (you will often find an overflow facility on the side or at the end to help protect the premises). Get in touch using the button below to ask a question or request a survey.
Our Box Gutter Services
The key box gutter services we provide
- Leak repairs
- Clearing
- Relining
- Design
- Installation
- General maintenance
- Overflow repair
- Drainage
- Weatherproofing
- Disposal

Box Gutter Materials
Examples of materials we work with
- Aluminium
- Zinc
- Copper
- Metal
- Stainless steel
- Lead
- EDPM/Rubber
Box Gutter Removal
Can box gutters be removed?
With flat, larger & complex roofs, parapet walls and other architectural buildings, rainwater doesn’t always drain effectively to the external perimeter of a roof. Therefore, in these circumstances, a box gutter is the only viable option. It is common to have a box gutter roof when two buildings are close by or the structure isn’t ‘straightforward’.
Box Gutter Maintenance
Are box gutters expensive?
Box gutters can prove to be exceptionally costly if not adequately installed and maintained correctly. The cost of installation tends to be greater than eaves gutters for example due to higher material cost and installation requirements. However, regular maintenance by a specialist keep repair costs down and help prevent wider issues. Use the button below to find out how we can help.
Your local Box Gutter Installer in the South West
Box Guttering FAQ's
Box gutters are ideal for complex roof designs, especially on commercial premises. They offer a higher capacity for water drainage and are more discreet in appearance compared to external guttering systems.
In many cases, box gutters can be repaired through relining or patching, particularly when leaks or corrosion are present. However, severely damaged or poorly designed systems may need to be replaced partially or fully.
We recommend having your box gutters inspected at least twice a year, typically in spring and autumn. This will help to ensure any debris is cleared and the system is working correctly.
Box gutters generally cost more due to the materials, design, and installation involved. However, their durability for large commercial roofs often justifies the investment, especially with proper maintenance.
Common materials include stainless steel, aluminium, copper, zinc, lead, and EDPM/rubber. The choice depends on your budget, design preferences, and environmental conditions.
Yes, we frequently install or retrofit box gutters on existing structures, especially where the drainage is inadequate or during major refurbishments.
Leaks often occur due to poor installation, ageing materials, clogging, or weather-related wear and tear. Our team can quickly identify the source and recommend suitable repair or relining solutions.