Choosing the right screeding contractor depends heavily on your substrate condition and final flooring type. For comprehensive preparation including grinding and moisture checks, Jointstrong Engineering is the top pick. If you are buying flooring simultaneously, The Floor Gallery Singapore offers a streamlined one-vendor solution. For thin levelling work in height-constrained spaces, Surface Master International provides targeted corrections without raising the floor level significantly.
TL;DR
Choosing the right screeding contractor depends heavily on your substrate condition and final flooring type. For comprehensive preparation including grinding and moisture checks, Jointstrong Engineering is the top pick. If you are buying flooring simultaneously, The Floor Gallery Singapore offers a streamlined one-vendor solution. For thin levelling work in height-constrained spaces, Surface Master International provides targeted corrections without raising the floor level significantly.
How we picked this list
We assembled this shortlist through desk research across public business directories, company websites, and industry forums. We verified that each listed company maintains an active web presence and appears to be currently trading. We ranked them based on the criteria in the table below, focusing on substrate preparation, material compatibility, and rectification terms. No placement on this list is paid; the order reflects our assessment of technical suitability for residential projects.
Table of Contents
- TL;DR
- How we picked this list
- Quick Picks
- Comparison Table
- 1. Jointstrong Engineering Pte Ltd
- 2. The Floor Gallery Singapore Pte Ltd
- 3. Surface Master International Pte Ltd
- 4. Coatsu Industrial Services Pte Ltd
- 5. Ampolo Flooring Pte Ltd
- 6. Floor-Tech Engineering (S) Pte Ltd
- 7. PM Floor Engineering Pte Ltd
- 8. Buildright Surface Engineering Pte Ltd
- 9. Renoprime Floor Contractors Pte Ltd
- 10. Compact Concrete Solutions Pte Ltd
- How to Choose
- FAQ
Intro
Many homeowners believe that floor screeding is simply pouring cement to make the ground flat. This is a dangerous oversimplification. In Singapore, especially in older HDB flats and condos, the substrate often suffers from laitance, moisture ingress, or significant unevenness. If you lay vinyl or timber over a poorly prepared base, you will face bubbling, hollow spots, or cracking within months.
I compiled this list to help you navigate the decision. It is hard because most general contractors treat screeding as a sub-trade, often subcontracting it to whoever is cheapest. You want a specialist who understands the specific interaction between the levelling compound and your final finish. The following profiles focus on companies with dedicated surface preparation expertise.
Quick Picks
Choose Jointstrong Engineering if you need rigorous substrate preparation and moisture management. Choose The Floor Gallery Singapore on a tighter coordination budget where one vendor handles both product and prep. Choose Surface Master International for thin, high-precision levelling in height-restricted spaces.
Comparison Table
| Business | Best for | Price band | Area |
|---|---|---|---|
| Jointstrong Engineering Pte Ltd | Strong base prep for vinyl/tile | Not stated | Not stated |
| The Floor Gallery Singapore Pte Ltd | One-vendor flooring and prep | Not stated | Not stated |
| Surface Master International Pte Ltd | Older HDB/Condo thin levelling | Not stated | Not stated |
| Coatsu Industrial Services Pte Ltd | Large area/commercial grade | Not stated | Not stated |
| Ampolo Flooring Pte Ltd | Full renovation uneven screed | Not stated | Not stated |
| Floor-Tech Engineering (S) Pte Ltd | New condo dusty/soft screed | Not stated | Not stated |
| PM Floor Engineering Pte Ltd | HDB smooth finish for vinyl | Not stated | Not stated |
| Buildright Surface Engineering Pte Ltd | Landed large uneven areas | Not stated | Not stated |
| Renoprime Floor Contractors Pte Ltd | Renovation timeline coordination | Not stated | Not stated |
| Compact Concrete Solutions Pte Ltd | Small condo low-height correction | Not stated | Not stated |
The List
1. Jointstrong Engineering Pte Ltd
Jointstrong Engineering specialises in floor preparation and levelling. They handle the entire sequence from grinding and patching to moisture checks and final levelling. This is ideal for homeowners who need an even, strong base before installing vinyl, tile, or epoxy. Their approach treats the substrate as the critical failure point, not just a surface to cover.
What’s good
- Includes grinding, patching, and moisture checks in one sequence.
- Effective for projects with existing uneven concrete or isolated cracks.
- Focuses on long-term bond strength rather than just immediate flatness.
What to watch
- Not a retail showroom business; quotes depend entirely on site inspection.
- Check if material costs and bin charges are separate line items.
Who it suits
This suits homeowners who prioritize structural integrity and are willing to invest in proper preparation. It is less suitable for those seeking a quick, low-cost patch job without diagnostic testing.
Price
Not stated
Details
Name: Jointstrong Engineering Pte Ltd
Website: jointstrong.com
2. The Floor Gallery Singapore Pte Ltd
The Floor Gallery Singapore sells vinyl, laminate, and engineered timber flooring. They include floor levelling as part of the installation preparation. This is useful for homeowners who want one vendor to handle both the product and the substrate. It simplifies communication and ensures the levelling meets the specific requirements of the chosen floor material.
What’s good
- Showrooms allow you to compare finishes before committing.
- Levelling is matched to the specific vinyl or timber product requirements.
- Simplified procurement with a single point of contact.
What to watch
- Floor levelling may be subcontracted to third parties.
- Clarify which party answers for rectification if the final floor hollows later.
Who it suits
This suits homeowners who are choosing their final flooring now and want to avoid coordinating multiple trades. It is less suitable if you already have flooring purchased or want a specialist screeder independent of product sales.
Price
Not stated
Details
Name: The Floor Gallery Singapore Pte Ltd
Website: floorgallery.co
3. Surface Master International Pte Ltd
Surface Master International handles concrete surface treatment and floor flatness correction. They use self-leveling screeds for both commercial and residential spaces. This makes them a good fit for older HDB flats and condos where the original slab is out of level by a few millimetres. Their focus on surface preparation suggests fewer shortcuts in cleaning and priming.
What’s good
- Focus on surface preparation reduces risks of poor bonding.
- Suitable for thin levelling work where floor height is limited.
- Experienced in correcting minor slab deviations without major reconstruction.
What to watch
- Confirm the maximum self-leveling thickness the crew will use.
- Ask for the specific cure time before heavy loads return.
Who it suits
This suits owners of older properties needing minor corrections without raising the floor level significantly. It is less suitable for large-scale structural leveling or heavy commercial loads.
Price
Not stated
Details
Name: Surface Master International Pte Ltd
Website: surface.com
4. Coatsu Industrial Services Pte Ltd
Coatsu Industrial Services offers industrial and residential floor systems. They use self-leveling compounds to correct substrate flatness before coating or tiling. This is best for homeowners or contractors who need a more commercial-grade levelling job over a large area. Their commercial background usually means the crew has a strong understanding of substrate preparation standards.
What’s good
- Commercial origin implies robust substrate preparation practices.
- Strong option for projects planning epoxy or polyurethane coatings.
- Capable of handling large, continuous floor areas efficiently.
What to watch
- Minimum order sizes may be an issue for small HDB rooms.
- Confirm the job follows manufacturer dosing for water and mixing.
Who it suits
This suits larger residential projects or those with specific coating requirements. It is less suitable for small, single-room renovations where minimum order quantities apply.
Price
Not stated
Details
Name: Coatsu Industrial Services Pte Ltd
5. Ampolo Flooring Pte Ltd
Ampolo Flooring provides floor screeding and self-leveling work for renovation projects. This is especially useful where existing finishes need a smoother base. It is a good fit for homeowners doing a full renovation who are facing uneven screed after hacking away old tiles. Their crew can measure and quote after seeing the actual substrate condition, ensuring the scope is accurate.
What’s good
- Covers both industrial and home jobs with consistent standards.
- Quotes are based on actual substrate condition assessment.
- Helpful for correcting unevenness post-hacking.
What to watch
- Ask how they protect floor traps and door frames during levelling.
- Verify whether waterproofing under toilets and wet areas is preserved.
Who it suits
This suits homeowners in the middle of a full renovation who need a reliable screeding partner. It is less suitable for isolated repairs where the rest of the home is finished and fragile.
Price
Not stated
Details
Name: Ampolo Flooring Pte Ltd
6. Floor-Tech Engineering (S) Pte Ltd
Floor-Tech Engineering works on concrete floor repair and levelling. They apply self-leveling screeds over prepared substrates for residential and light commercial spaces. This is best for new condos where the developer screed is dusty, soft, or too far off level. Their experience with concrete failure modes such as laitance and delamination adds a layer of technical assurance.
What’s good
- Experienced in dealing with new condo concrete issues like laitance.
- Tends to include floor grinding as part of the levelling process.
- Suitable for correcting developer screed that is not up to standard.
What to watch
- Not a one-stop renovation firm; arrange electrical and carpentry separately.
- Check that proposed thickness does not raise the floor above door clearance.
Who it suits
This suits owners of new condos dealing with subpar developer finishes. It is less suitable for those who want a single contractor to manage all renovation trades.
Price
Not stated
Details
Name: Floor-Tech Engineering (S) Pte Ltd
Website: floortech.com
7. PM Floor Engineering Pte Ltd
PM Floor Engineering applies self-leveling compounds and sand-cement screeds. They correct floor slopes and level differences in homes. This is best for HDB owners who want a smooth finish across bedrooms and living areas before vinyl planks. The simple scope of their work often means faster quoting and shorter lead times for the client.
What’s good
- Simple scope leads to faster quoting and shorter lead times.
- Useful for projects where no heavy machinery or waterproofing is involved.
- Focus on residential level correction for common flooring types.
What to watch
- Confirm whether moving furniture and protecting existing cabinets is included.
- Ask for a written sequence from grinding to curing.
Who it suits
This suits HDB owners needing straightforward levelling for standard flooring. It is less suitable for complex projects requiring extensive waterproofing or heavy industrial coatings.
Price
Not stated
Details
Name: PM Floor Engineering Pte Ltd
8. Buildright Surface Engineering Pte Ltd
Buildright Surface Engineering performs concrete surface preparation and underlayment installation. They use cementitious and gypsum-based self-leveling screeds. This is best for landed property owners dealing with large uneven areas and multiple floor levels. They are better suited to bigger continuous areas where screed can be pumped or poured efficiently.
What’s good
- Well-suited for large, continuous areas in landed homes.
- Able to respond to on-site moisture readings and floor hardness issues.
- Handles multiple floor levels with consistent standards.
What to watch
- Landed homes often need staged access; confirm material delivery route.
- Clarify if old adhesive residue removal is priced separately.
Who it suits
This suits landed property owners with large floor areas needing levelling. It is less suitable for small apartments where mobilization costs for large equipment may not be justified.
Price
Not stated
Details
Name: Buildright Surface Engineering Pte Ltd
Website: buildright.com
9. Renoprime Floor Contractors Pte Ltd
Renoprime Floor Contractors provides screeding services with an emphasis on renovation timelines. They coordinate levelling with tiling, vinyl, and carpentry schedules. This is best for homeowners using a separate renovation contractor who need a screed specialist that can slot into a strict ID schedule. They are clearer about curing days because they work directly with the finish layers.
What’s good
- Can match levelling work to the main contractor’s programme.
- Clear communication on curing days to avoid schedule delays.
- Focus on coordination reduces the risk of timeline clashes.
What to watch
- Review the site schedule before signing; every waiting day delays the renovation.
- Check who supplies the levelling compound and ensure specs are in the quote.
Who it suits
This suits homeowners with a tight renovation timeline and a separate main contractor. It is less suitable for DIY projects where the homeowner manages the entire schedule themselves.
Price
Not stated
Details
Name: Renoprime Floor Contractors Pte Ltd
10. Compact Concrete Solutions Pte Ltd
Compact Concrete Solutions focuses on thin self-leveling applications for old slabs. They use micro-topping level corrections in HDB and condominium projects. This is best for smaller condos where the floor height cannot rise and only a thin levelling layer is acceptable. They have good awareness of the difference between patch levelling and full screeding.
What’s good
- Strong match for low-height correction of 5mm to 15mm.
- Understands the limitations of thin layers on old slabs.
- Ideal for height-constrained spaces in existing homes.
What to watch
- Some floor areas may need bonding primer and two passes; ask for this in the quote.
- Confirm the final level meets the entrance door threshold and patio track requirements.
Who it suits
This suits condo owners with limited vertical space who need minor level corrections. It is less suitable for areas requiring significant thickness buildup or structural repair.
Price
Not stated
Details
Name: Compact Concrete Solutions Pte Ltd
Website: compact.com.sg
How to Choose
Selecting the right screeding contractor requires looking beyond the price per square foot. The following criteria determine whether the floor will last or fail within a few years.
| Criterion | Why It Matters | What Good Looks Like |
|---|---|---|
| Substrate preparation included | Screed will not bond to a dusty, oily or weak floor. Grinding, vacuuming and priming decide whether the levelling layer survives. | The contractor lists grinding, dust removal, primer and levelling as separate line items, not a vague ‘floor treatment’ charge. |
| Leveller type matched to substrate | Cement sand screeds and gypsum-based self-leveling compounds behave differently, especially under vinyl and timber. | The quote names the product or product family and explains why that material suits your existing slab. |
| Thickness limits understood | Thin self-levelers crack or curl if applied too thick, while sand cement screed fails if applied too thin. | The contractor measures the high and low points and states the target thickness range in millimetres. |
| Moisture and damp proofing | Damp rising through the slab can push through self-leveling and bubble resilient flooring later. | They check moisture, ask about the flat age, and recommend a damp proof membrane where needed. |
| Time and cure schedule | Walking, tiling and heavy loading happen at different cure stages. Rushing any step causes delamination or indentations. | The proposal clearly states hours or days until light foot traffic and until the final finish can be installed. |
| Rectification terms | Floor flatness problems show up only after the finish floor goes down, so you need a clear route if hollow spots appear. | The contract includes defect liability wording and a process for the contractor to return and redo the affected area. |
| Final finish compatibility | Vinyl, tile, engineered wood, epoxy and polished concrete each need different smoothness and hardness from the screed. | The quote confirms compatibility with your final floor and gives a flatness tolerance, not just a promise to make it even. |
If you are planning a broader renovation, consider how these floor decisions fit into your overall project. You might find our guide on renovating an HDB resale flat helpful for understanding the sequence of trades. For those looking at new builds, the BTO renovation guide offers insights on dealing with developer finishes.
FAQ
Do I need floor screeding before laying vinyl in an HDB flat?
Yes, in most cases. HDB flats often have minor unevenness in the concrete slab. Vinyl flooring requires a smooth, stable base to prevent bubbles and hollow spots. If the existing floor is flat and clean, you might only need a primer and a thin self-leveling compound. However, if there are dips or cracks, full screeding is necessary to ensure the vinyl lies flat and durable.
How much does floor self-leveling cost per square foot in Singapore?
Costs vary widely based on the extent of preparation needed. Expect to pay between SGD 8 and SGD 15 per square foot for standard self-leveling application. This price usually excludes major grinding or patching. If the substrate requires extensive repair, the cost can rise to SGD 20 per square foot or more. Always get a site inspection quote rather than relying on a flat rate.
Self-leveling compound vs sand cement screed, which should I use?
Self-leveling compound is best for thin corrections (up to 10-15mm) and provides a very smooth finish. It is ideal for vinyl and engineered wood. Sand cement screed is used for thicker layers (over 20mm) and structural leveling. It is more durable for heavy loads but takes longer to cure. Choose self-leveling for most residential flooring and sand cement for major height adjustments or heavy-duty commercial use.
Can I level a floor that is 25mm off instead of hacking it away?
Yes, you can level a 25mm difference without hacking, but you must use the right material. Standard self-leveling compounds are not designed for such thickness in one pass. You may need a tapered cement sand bed or multiple layers of self-leveling. Hacking is only necessary if the concrete is cracked, spalling, or severely compromised. If the slab is sound, adding material is often the faster and less disruptive option.
How many days must I wait before walking or laying tiles and vinyl after screeding?
Light foot traffic is usually safe after 24 to 48 hours. However, you should wait at least 7 days before laying tiles or heavy flooring. Full curing, where the floor reaches its maximum strength, can take up to 28 days. Rushing this process can lead to shrinkage cracks or delamination. Always check the specific cure times for the product used and the ambient humidity in your home.
For more insights on home maintenance and renovation, explore our home renovation articles to stay informed about best practices.
