
Gutter Installation
New guttering that handles every downpour
New seamless and sectional guttering, downpipes and fittings, correctly sized and set to the right fall for your roof.
Overview
Gutter Installation with GAC Roofline
When gutters are old, brittle, undersized or constantly leaking, replacement is often the most reliable and cost-effective long-term fix. New guttering protects your walls from staining and damp, stops water pooling around foundations and gives the whole property a fresher, well-kept look.
We supply and fit a full range of guttering systems including uPVC in standard, deep-flow and square profiles, as well as cast-iron-effect, aluminium and traditional options for period properties. Every system is sized to your roof area and fitted with the correct fall so water flows straight to the outlets.
Installation includes removing and disposing of the old guttering, checking the fascia boards behind it, fitting new brackets, gutters, stop ends, unions and downpipes, and connecting everything neatly to your existing drainage.

Warning signs
When do you need gutter installation?
Spotting problems early keeps repair costs down. If you notice any of the following, it's time to get in touch.
- Gutters leaking at several joints despite repairs
- Cracked, brittle or warped old guttering
- Gutters overflowing even when clean
- Mismatched sections from years of patch repairs
- Rotten fascia boards that need replacing too
- Extension or new build that needs guttering fitted
Why GAC Roofline
Roofing you can rely on
Choosing a roofer is about trust. Here's what you can expect every time you work with us, whatever the size of the job.
Honest advice
We'll only recommend work that's genuinely needed, backed up with photos so you can see the problem for yourself.
Fixed, written quotes
Clear, itemised prices agreed before work begins. The price we quote is the price you pay.
Guaranteed workmanship
Every job is completed to a high standard and covered by a written guarantee.
Fully insured
Comprehensive insurance cover for complete peace of mind while we work on your property.
Tidy & respectful
We protect your property, keep disruption to a minimum and leave the site clean every day.
Responsive service
We answer the phone, reply to messages and turn up when we say we will.
Reviews
What our customers say
Don't just take our word for it. Here's what local homeowners say about working with George and the team.
Our process
How our gutter installation service works
Clear steps from start to finish, so you always know what's happening and what comes next.
- 01
Measure & advise
We measure your roof and recommend a gutter size, profile and colour to suit your home.
- 02
Fixed quotation
You'll receive a clear price covering removal, materials, installation and disposal.
- 03
Installation
Old gutters come down, fascias are checked and the new system is fitted and aligned.
- 04
Water test
We run water through the system to confirm every section drains correctly.
FAQs
Gutter Installation FAQs
Straight answers to the questions we're asked most often. Can't find what you're looking for? Just give us a call.
What colour guttering can I choose?
Common options are black, white, brown and anthracite grey, with other colours available in some ranges. We'll bring samples if you're unsure.
Should I replace my fascias at the same time?
If your fascias are rotten or soft, it makes sense to replace them together, as new gutters need a solid board to fix to. We'll check them and advise honestly.
How long does gutter installation take?
An average house is usually completed in a single day.
Do deep-flow gutters make a difference?
On larger roofs, or where heavy downpours cause overflows, deep-flow gutters carry significantly more water and are well worth considering.
Related services
You may also need
Areas we cover
Gutter Installation across Swindon and Wiltshire
GAC Roofline provides gutter installation for homes and businesses in Swindon, Wootton Bassett, Highworth, Cricklade and the surrounding Wiltshire area.
- Swindon
- Wootton Bassett
- Highworth
- Cricklade
- Wiltshire
All our services
Everything your roof needs
From small repairs to complete installations, one trusted team looks after every part of your roofline.
Need gutter installation?
Book a free, no-obligation inspection and receive a clear written quote. Friendly advice, honest pricing and quality workmanship, guaranteed.


