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SIG Roofing Reviews 

355
TrustScore 4.5 out of 5

4.7

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Review summary

Created with AI, based on recent reviews

Looking at 302 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently highlight the exceptional staff, often described as friendly, knowledgeable, and always going the extra mile to assist. The service provided is frequently praised as first-class, with many appreciating the efficiency and dedication in fulfilling orders and offering technical support. People also commend the wide range of products and reliable delivery, ensuring materials arrive on time and as requested. However, some people mentioned issues with staff training and product knowledge, feeling certain individuals were less helpful or avoided work. A few others also felt customer relations were not always great, citing unencouraging replies or zero customer service.

What people talk about most

Staff

Customers consistently note positive experiences with staff, highlighting their helpfulness, knowledge, and... See more

Service

Consumers find service to be positive, with many reviewers consistently praising the helpfulness and... See more

Product

People report positive experiences with product, consistently praising the excellent range and quality of... See more

Delivery service

Clients share positive opinions on delivery service, with many praising prompt and on-time deliveries, often... See more

Customer service

Users describe positive interactions with customer service, highlighting that representatives are often... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Shannon at st ives branch in Cambridgeshire has really transformed your experience at SiG. Very helpful and sees your project till the end. Nothing is ever too much trouble and makes you feel you wan... See more

Company replied

Rated 5 out of 5 stars

We have been doing business with Portsmouth SIG over the last five years and couldn't praise this branch enough. All of the gents are polite, respectful and always go the extra mile. we would like to... See more

Company replied

Rated 5 out of 5 stars

The team at SIG in Aintree always provide a first class service. Lewis always tries his best to source whichever products we need, even from other branches if necessary & arrange deliveries on time.... See more

Company replied

Rated 5 out of 5 stars

Every person I dealt with at SIG, from Branch Manager to Delivery Driver, was completely positive and helpful - nothing was too much trouble. Calls were always returned in a timely manner. One of the... See more

Company replied


Company details

  1. #16 of 38 best companies in Roofing Supply Shop
  2. #16 of 25 best companies in Roofing service
  3. #25 of 45 best companies in Solar energy equipment supplier

Written by the company

If you’re looking for a roofing partner that delivers reliability, choice, and support, we offer one of the most comprehensive solutions in the industry. With over 40,000 roofing products in stock, we give you unbeatable variety - whether you’re working on a small residential repair or a large-scale commercial project. Our range includes trusted top brands sourced directly through our nationwide network, ensuring consistent quality and dependable supply. We operate specialist branches dedicated to pitched, flat, commercial, industrial, and solar roofing, meaning you always get tailored expertise for the exact type of project you’re managing. To keep your schedule on track, we provide flexible delivery options, including next‑day delivery on many items, so materials arrive when and where you need them. To support confident planning and accurate budgeting, we offer a FREE estimating service, helping you cost your work quickly and precisely. Plus, our sample and matching service ensures that every product aligns perfectly with your project’s requirements - no guesswork, no compromises. Whether you’re an independent tradesperson or managing major builds, our flexible cash and credit accounts are designed to fit the scale and flow of your workload. Ultimately, we’re here to make every roofing project simpler, smarter, and more successful.


Contact info

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4.7

Excellent

TrustScore 4.5 out of 5

355 reviews

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4.7

All reviews

(355)

302 reviews in the last 12 months

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Rated 1 out of 5 stars

Incompetent Staff with new customer service

Awful company who actually cost their customers money. The branch in Rayleigh seems to be run by their driver who refuses to deliver orders. I stopped ordering in November after 14 years as a customer. Some branches have a great service some seem to avoid work at any cost. But after spending £45K the first half of this year it had to stop mainly due to my account manager and whoever answers the phone in a empty office at head quarters. No ones wants to take responsibility for their failures but seem to have great communication chasing up payments. My account manager based in Romania starts hassling for money around ten days before due he then proceeds to hassle you by email that the invoices have not been paid. They must be the only company that believes when your accounts are due on the 1st of the month that they are cleared on the 2nd of the month. Thats right they give you 24hrs to make a payment otherwise you get an email reminder every day. I had this all year but the new year was the last straw paid on the 26th and hassled on the 1st of January by my Romanian accounts manager.
Since then I have spent over £20K with my new supplier its amazing how incompetent staff can cost a company especially when times are getting harder.

1 January 2026
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Reply from SIG Roofing

Hi Darren,

We appreciate you sharing your experience. I've passed your feedback on to Donna at SIG Roofing Rayleigh and I understand that she's been in contact.

We're sorry to hear about the issues with deliveries, account management, and payment reminders. This falls short of the service we aim to provide. We'll investigate these concerns to improve our service. Thank you for your feedback.

Thanks, Sophie

Rated 5 out of 5 stars

We use Sig for all guttering and flat…

We use Sig for all guttering and flat roofing products. Prices are always competitive and staff are friendly!

18 December 2025
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Reply from SIG Roofing

Hiya!

We're happy to hear that you find our prices competitive and our team friendly when purchasing guttering and flat roofing products. Thank you for your positive feedback!

Thanks, Sophie

Rated 5 out of 5 stars

Staff were great and very helpful

Caroline and office staff were excellent with A1 customer service, couldn’t do enough for the customer. Guys in yard were very helpful and polite to, would defo be first choice to use again.

15 December 2025
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Reply from SIG Roofing

Hi Mr Hiles,

We're happy to hear that you received excellent customer service from our team! We appreciate your kind words and are glad our staff were so helpful. Thank you for the positive feedback!

Thanks, Sophie

Rated 5 out of 5 stars

Been using this roofing supplier for 30…

Been using this roofing supplier for 30 plus years
Delivery’s are always on time and they never let you down
Just because they are a big roofing supplier
Don’t be fooled they price very competitively

9 December 2025
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Reply from SIG Roofing

We appreciate your long-term patronage and are so glad our deliveries consistently meet your expectations. It's great to know our competitive pricing works for you. Thanks for your feedback!

Thanks, Sophie

Rated 5 out of 5 stars

Top service!

Top service!! Alex has been super helpful from start to finish. Highly recommend

8 December 2025
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Reply from SIG Roofing

Hi Ravi,

We're happy to hear that you had such a positive experience! Thank you for your kind words and for recommending our service.

Thanks, Sophie

Rated 5 out of 5 stars

Excellent service

Excellent service

5 December 2025
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Reply from SIG Roofing

Hi Bob, Thanks for taking the time to share your review. Sophie

Rated 5 out of 5 stars

Excellent experience

Excellent experience, would use again.

20 November 2025
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Reply from SIG Roofing

Hiya!

We're glad you enjoyed your experience! Thank you for your positive feedback; we appreciate it, and we look forward to assisting you again.

Thanks, Sophie

Rated 5 out of 5 stars

After phoning up other suppliers you…

After phoning up other suppliers you were the best price
So helpful as well

7 November 2025
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Reply from SIG Roofing

Hi Danny,

We're happy to hear that we offered the best price and were helpful. We appreciate you taking the time to leave us this positive feedback!

Thanks, Sophie

Rated 5 out of 5 stars

Customer service

Customer service, knowledge of products

3 December 2025
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Reply from SIG Roofing

Hi Jim,

We appreciate your feedback and are so happy to hear that you were pleased with our service and product knowledge.

Thanks, Sophie

Rated 5 out of 5 stars

Very good service and prices were…

Very good service and prices were reasonable

3 December 2025
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Reply from SIG Roofing

Hi David

We're happy to hear that you found our service very good and our prices reasonable. Thank you for your positive feedback; we appreciate it.

Thanks, Sophie

Rated 5 out of 5 stars

The staff in your Croydon branch are…

The staff in your Croydon branch are always so helpful with our materials and give a great service Gary and Dan are very good at what they do thank you SIG for supplying great materials at good prices let’s hope 2026 is a good year for both us

3 December 2025
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Reply from SIG Roofing

Hi John,

We're happy to hear that our team is helpful and provides great service. We appreciate your kind words regarding our materials and prices. We also hope for a successful 2026 for everyone! Thanks for your positive feedback.

Thanks, Sophie

Rated 5 out of 5 stars

SIG ROOFING BLACKPOOL

SIG ROOFING BLACKPOOL
Always go above and beyond for me. We wouldn’t be able to be efficient if it wasn’t for Richard’s help each week. Highly recommend

2 December 2025
Unprompted review
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Reply from SIG Roofing

Hi Jordan,

We appreciate your kind words and are so glad that our support helps you maintain efficiency. Thank you for recommending us!

Thanks, Sophie

Rated 5 out of 5 stars

Honest and helpful staff

Honest and helpful staff, I’ve been using Sig regularly for a couple of years becyof this reason

26 November 2025
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Reply from SIG Roofing

Morning!

We appreciate your continued patronage over the years! It's great to know our honest and helpful team has made your experiences positive. Thanks for the feedback.

Thanks, Sophie

Rated 4 out of 5 stars

Special mention to Paige at Crewe Depot…

Special mention to Paige at Crewe Depot whose response times to queries has been excellent
Thanks to all the team at Stoke Depot in the yard area

25 November 2025
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Reply from SIG Roofing

Hi Adrian ,

We appreciate you acknowledging the team's efforts - especially Paige. We're happy to hear that the response times to queries have been excellent and that you appreciate the yard team.

Thanks, Sophie

Rated 5 out of 5 stars
SIG Roofing logo

Reply from SIG Roofing

Hi Phil,

We appreciate you taking the time to share your positive experience with our team! We're so glad to hear it.

Thanks, Sophie

Rated 5 out of 5 stars

The Staff at SIG Blackpool are a credit…

The Staff at SIG Blackpool are a credit to your company Richard and Gary lead a team of dedicated helpful and very knowledgeable Lads. The large amount of ready available products for most projects are always on hand and can be sourced very quickly.

26 November 2025
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Reply from SIG Roofing

Hi Stephen,

We're happy to hear that you had a positive experience. It's great to know the team's dedication and knowledge were helpful, and that you found the products readily available. We appreciate your feedback!

Thanks, Sophie

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