Polymer Modified Screed
Polymer modified screed is the fix when floor height is tight. It goes down thinner, bonds harder to what's underneath and dries faster than a standard mix.
- ★★★★★ 5.0 on Google
- 20+ years
- Fully insured

Where it's used
- Bonded screeds straight onto concrete
- Overlays on existing floors
- Repairs and patching
- Renovations where door thresholds limit floor height
Getting it right
A bonded screed is only as good as the preparation underneath, so we make sure the base is clean, sound and primed before anything goes down. Then it's laid level and ready for tiles, timber or vinyl.
Where we lay polymer modified screed
Based in Portlaoise, we lay polymer modified screed across Leinster:
Three steps to a level floor
- Tell us about the jobRing, WhatsApp or send the form: where it is, roughly how many square metres, and whether there's underfloor heating.
- Site visit and priceWe call out, look at the floor, measure up and give you a clear price and the right screed for the job.
- Approve and we pourOnce you're happy with the price we book the date, arrive with the pump and lay the floor level.
Rated 5.0 on Google
What customers say after the floor goes down.
"Brilliant job completed by James and his crew. Very proactive in organising the work, materials and agreeing a date. The lads came when they said they would and the finish is top quality. Highly recommend"
"JAM were punctual, professional and efficient and did an outstanding job on pouring our new floor as part of a renovation. Very highly recommend!"
Questions we get asked
How thin can polymer modified screed go?
Thinner than a standard sand and cement screed. The exact depth depends on the product and the floor, which we'll check at the site visit.
Is it stronger than normal screed?
It bonds harder to the base and resists cracking better at thin depths, which is why we use it for overlays and repairs.
Other screeds we lay

Sand and Cement Screed
Traditional sand and cement screed is our number one.
More on sand and cement screed →
Liquid Screed
Cement-based liquid screed, pumped in and poured fast.
More on liquid screed →
Fast Dry Screed
When the tiler or floorer is already booked in, fast dry screed keeps the job moving.
More on fast dry screed →Tell us about your floor
Send the details and we'll come back to you with a site visit and a price. The form opens WhatsApp with your message ready to send.
- Site visit before we price
- Clear price agreed before we start
- Laser-levelled finish
Rather talk? Ring 086 838 2613 or email info@jamfloorscreeding.com.