Norfolk floor screeding and underfloor heating specialists
Since 2008, we have established ourselves as East Anglia’s largest floor screeding family-run company. Covering floor preparation, underfloor heating, all types of screeding and aftercare services.
Our services
We offer a full range of screeding and flooring services throughout East Anglia, including liquid screed, sand & cement screed, quick-drying screed, underfloor heating and floor preparation and insulation across Norfolk, Suffolk, Cambridgeshire and Essex.
If you require advice on preparation work or a solution on which screed you are looking for, we are here to help by providing Useful Information and top tips. See our page below for details
Latest projects and news
We boast a wide range of past and present projects to showcase our work through a variety of services covering Norfolk and the rest of East Anglia. Make sure to also keep up to date with the latest news from Co-Dunkall Ltd.

Our Charity Golf Day
We’re hosting a Charity Golf Day on Friday and we couldn’t be more excited… well some more than others!

A Huge Thank You
A huge thank you to Eastern Concrete Ltd for sponsoring our charity golf day in support of Break!

1 Week to Go!
This week’s Sponsor Spotlight for the Co-Dunkall Charity Golf Day in aid of Break goes to Mervyn Lambert Plant Ltd.

Huge Congratulations to Arthur
We are incredibly proud of the hard work and dedication you showed during your Summer with us. You brought fantastic energy to our team, and it has been a pleasure watching you learn and grow.

2 Weeks to Go!
This week’s Sponsor Spotlight goes to MKM Dereham & Silverton Aggregates – two of our trusted suppliers for our traditional sand & cement screeds.

Perfectly Level Floors in The Shires!
The Co-Dunkall fellowship has left the boundaries of East Anglia today and marched straight into The Shires!

Underfloor Heating – Upstairs & Down
A great project completed in Dereham, Norfolk, where we installed underfloor heating and Cemfloor screed across both floors of this impressive new build.

Latest Project – Norfolk Barn
Great to be back working for a repeat customer on this lovely barn project in Norfolk.

Screed Installation Complete in Salthouse
We have just completed a sand and cement screed project in Salthouse, Norfolk laying 240m2 of durable Sand and Cement screed.

Delivering Expert Underfloor Heating Installation With Cemfloor Liquid Screed in Caston, Norfolk
We carried out 185m2 of underfloor heating installation with Cemfloor flowing liquid screed in Caston, Norfolk.

75m2 Of Insulation & Retanol Sand and Cement Screed Installed In Clacton, Essex
Insulation and Retanol Sand and Cement Screed Installed In Clacton Essex.

600m2 Of Membrane and Perimeter Strip Installed Ready For Cemfloor Screed in Cambridge
We’ve hit a major milestone on our latest project in Cambridgeshire. After a busy day on site, we’re thrilled to announce that the preparation work for our Cemfloor screed is complete.
Experts in Floor Screeding
From domestic extensions and new builds to care homes, schools and other commercial projects, our fully trained and experienced teams will ensure your project runs smoothly from start to finish.
We mainly cover Norfolk, Suffolk, Cambridgeshire, Essex, Hertfordshire and Bedfordshire but are always willing to travel further afield.
Did you know?
Our concrete is supplied locally at our office address
Read what our customers had to say
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S PearsonTrustindex verifies that the original source of the review is Google.
Great service, professional and reliable each time we use them.![]()
A ThompsonTrustindex verifies that the original source of the review is Google.
The team did a professional and courteous job for over 100m2 with insulation. Helpful advice, efficient measures, laying out was done with attention to detail. Pouring was prompt and careful. The skip liner was much appreciated. The levels were perfect for our doors. Helpful advice and ensured we’re satisfied with the results. Thank you and well done. 👍🏻![]()
M BobyTrustindex verifies that the original source of the review is Google.
Co-Dunkall ltd recently laid a floor screed for a new gymnasium floor.Very pleased with the service they provided throughout the process.Hard working team that kept me informed of deliveries to site and left the site spotless .Client super impressed with the floor finish .![]()
O VTrustindex verifies that the original source of the review is Google.
I did screed with them twice, we had our house done in 2 phases and in the 1st phase they supplied us with specific stats, on the 2nd phase they supplied us with different stats model and a control box which allows to connect to them remotely but, then I had an issue with the phase 1 stats won't connect to the system as they don't support that functionality. I rang their customer support and explained the issue, they offered to swap the phase 1 stats with new ones so, all stats will be from the same model and all will connect to the control box. One more word about their expertise, the 2 phases were done a part so the 1st phase screed was higher than the existing old bit, when they came to do the old bit on the 2nd phase, I asked if they can do the screed so that both bits will be same height, they did it perfectly, both phases met up level and the wood floor on top is at the same height, I must say I was sceptic but, these guys are awesome, they are experts in what they do. that made me so happy! That is a company who cares about their business and about their customers. I will definitely recommend and will definitely do business with them again. Thanks you Co-Dunkell![]()
P WTrustindex verifies that the original source of the review is Google.
We had our screed pumped in and laid by the team at Co-Dunkall today at our self-build, the three man team onsite and those in the office were all professional and friendly at all stages from quotation, survey and the final delivery and instation. Everyone has done what they said they would do and within the timescale given. If you need pumped floor screed I can recomend this company 100%![]()
H CampbellTrustindex verifies that the original source of the review is Google.
Very good service. Nicky and Adrian super helpful to see the job through! 5 star. Screed is silky smooth![]()
M BrooksTrustindex verifies that the original source of the review is Google.
Complete bungalow floor screeded by these guys. Bob who surveyed the project and supervised the screed being laid is a credit to the company. No more than 1mm difference in levels throughout !![]()
S smithTrustindex verifies that the original source of the review is Google.
We had Co-dunkall provide a cemfloor screed for an outbuilding which needed the floor raising. Thoroughly professional service 3 survey calls and inspections prior to the job. Nikki and the office team all highly knowledgable on so many aspects and on the day they even provided a 6 wheel mini mix to accommodate the property complexities. Good follow up and so pleased for a very clean and tidy washout considering how messy the job can be. You would not know they had been on site. End result is exactly what we needed![]()
L BaileyTrustindex verifies that the original source of the review is Google.
Excellent job and Excellent service. Had 100% confidence in them. Can't fault them. They are very professional and they have a lovely approach to customer service. We have used Co Dunkall on any occasions and will do so in the future. Would highly recommend. Thank you very much from the Bailey's.Google rating score: 4.8 of 5, based on 53 reviews