Whoever was driving vehicle LC23 DSB today in Northampton at 11.40am was driving like an absolute maniac in Aldi Car Park and almost caused an accident! Not a good look for a company that has its... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
Fantastic productand service, booked in mid morning and arrived within the15min window, call 1 hour prior to delivery to confirm batching quantites. Very helpful driver screed was well mixed and laid... See more
3 cm of readmix for footings. Helpful when ordering offered extra “free” time as we were probably going to have to barrow it a short distance due to difficult sit access. Slight delay on delivery... See more
Very good service and very reasonably priced
Company details
Information provided by various external sources
A leading supplier of ReadyMix Concrete and Floor Screed in East Anglia
Contact info
Eldernell Lane, PE7 2DD, Peterborough, United Kingdom
- 01733 840622
- darren@gemmix.co.uk
- gemmix.co.uk
Hasn’t replied to negative reviews
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Very good service from the phone call…
Very good service from the phone call to the delivery
I would recommend Gemix
I would recommend Gemix, fast efficient service, excellent product. On time delivery to a tight schedule site at a competitive price
From start to finish
From start to finish, very professional, very courteous and willing to oblige. Would definitely recommend them and their services.
3 cm of readmix for footings
3 cm of readmix for footings. Helpful when ordering offered extra “free” time as we were probably going to have to barrow it a short distance due to difficult sit access.
Slight delay on delivery due to problem with their batching plant first thing, but they did phone to advise about the delay.
Really helpful driver, he even helped to shovel it in the trench.
Washed down splashes on the footpath, you wouldn’t know where he had been.
Would definitely use again and recommend for the amateur diyer.
Excellent company
Excellent company, good advice, helpful staff. turned up at agreed times. Will certainly use again
These guys are always more than helpful…
These guys are always more than helpful and deliver on time
4.5 was a little later that agreed but…
4.5 was a little later that agreed but good apart from that
Happy to recommend
I used gemmix for my footing concrete & my over site concrete. Overall I’m very happy with the price & level of service I received. The driver on the footing mix was by far the best driver I have ever seen, I hardly had to use my rake.... very impressive!
Excellent service
Excellent service
Gemix go the extra mile to help you out..
Great service
The service is always on time and office staff very helpful and accommodating
Good service from start to finish
Friendly and Polite
Friendly and Polite, great price especially compared to competitors in the area.
Poured perfectly as required with very minimal clean up after. Very pleased and impressed. Have recommended to friends.
Excellent customer service
Excellent customer service, best price around and quick and efficient. Nothing was too much trouble.
Cemfloor flowing screed
Fantastic productand service, booked in mid morning and arrived within the15min window, call 1 hour prior to delivery to confirm batching quantites. Very helpful driver screed was well mixed and laid very well. Driver left no mess.
The product has finished exceptionally and checking with a 3m straight edge and is perfectly flat. Technical advice and help from Darren was unrivaled, will only use gem mix in the future
Super service
Super service, caring drivers. I work all over the country for the past 38 years and companies like this are few and far between
All good
All good. Efficient, timely and friendly amicable deliveries. We ordered 21meters of fibremix and it all arrived on time as scheduled. Now just need to finish the project! Recommend.
Good Company, first rate service
On time, driver was excellent and very patient, as we were around the back of the house and it was slow going. nothing to much trouble. Thank you Gemmix
Excellent service first port of call…
Excellent service first port of call for Concreat delivery’s,
Turned up a bit later than expected but good service
Turned up a bit later than expected and not warned about cracking that happened in strong winds without protection. Otherwise service was good.
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.





