Hamilton's #1 Wash & Seal Expert
Protect & Restore Your Concrete
Concrete looking faded, stained, or just worn down?
We deep clean and seal your surfaces to keep them looking sharp and lasting longer.



Why Seal Your Concrete?
Think of sealing your concrete like getting an oil change for your car. You wouldn’t drive for years without changing the oil since it would destroy your engine and cost you thousands to fix it. Concrete works the same way.
- Stop Cracks & Costly Repairs – Unsealed concrete absorbs water and salt, causing cracks, erosion, and flaking. Sealing blocks moisture, prevents damage and extends its lifespan.
- Protect Your Investment – Concrete costs $50K+ to install, but harsh weather, de-icing salts, and UV rays cause early deterioration. Sealing slows this process, saving you thousands.
- Keep It Clean & Beautiful – Stains, dirt, and algae make concrete look old. Sealing restores colour, enhances curb appeal, and keeps your surfaces looking brand new.
- Make Maintenance Easy – Sealed concrete resists stains, oil, and chemicals. Dirt stays on the surface, making cleaning effortless and reducing upkeep.
Concrete is beautiful, but you have to CCL Wash & Seal it to reveal it!
Why Homeowners Trust Us
15+ Years of Experience
With over 15 years of hands-on experience, we've seen it all. We know exactly what your concrete needs to stay strong, lasting, and looking great.
Proudly Local & Family Owned
As a family-owned local business, we take pride in every job we do. We're not just working on your concrete, we're treating it like it's our own.
Premium Sealants & Equipment
We only use the highest-quality sealants and professional equipment for long-lasting protection and a smooth finish.
Our Services
We specialize in top-quality services for residential, commercial, and municipal projects, delivering reliable solutions you can trust.

Concrete Sealing
Protect against cracks, stains, and wear while keeping your concrete clean and like-new.

Pressure Washing
Lift years of dirt, grime, and algae to leave your surfaces visibly cleaner and brighter.

Interlock Restoration
Restore colour, stops shifting, and bring old interlock back to life with a fresh look.
What Our Clients Say
We’re proud to have earned these great reviews from homeowners who trust us for quality service.
EXCELLENT Based on 124 reviews Michael Cometto2025-06-06Trustindex verifies that the original source of the review is Google. CCL wash and seal concrete was great to deal with and the workman ship is second to none. Nic was honest and trustworthy. Nic and his crew took hours prepping our drive way and backyard with a pool. Our concrete looks brand new! I will only use this company moving forward. Thank you again! Kimberley Van de Laar2025-05-30Trustindex verifies that the original source of the review is Google. Fantastic work by CCL Wash and Seal. Nic is the best. Such a great guy and his work is outstanding !!!! Joe Golini2025-05-27Trustindex verifies that the original source of the review is Google. Thanks Nic. Lol. Great work and due diligence during the process. Quote was fair and accurate also. Much appreciated and definitely recommend to others including my repeat business Michel Séguin2025-05-26Trustindex verifies that the original source of the review is Google. Nic did an outstanding job sealing our concrete. His team was professional, on time, and very detail-oriented. Our driveway and back yard patio looks amazing and looks like new. Highly recommend Nic and the C.C.L team for the quality work and the great service! doreen2025-05-21Trustindex verifies that the original source of the review is Google. Very pleased with job. My patio and driveway look fantastic Always kept in contact on what was happening Cheryl Colton2025-05-19Trustindex verifies that the original source of the review is Google. Once again working with Nic and Jeneva has been a pleasure. Nic washed and sealed our front and side walkways, back patio and driveway again this year. This was the third or fourth time we used Nic to do this job. He was very thorough with the cleaning and fit us in late at night to get the sealing done. He exceeded our expectations. Words to describe CCL Wash and Seal - Perfection, Professional, Prompt. natasa bugaric2025-05-12Trustindex verifies that the original source of the review is Google. Nick was amazing!! Great job with our exposed concrete. Thanks for the great job!!! I would highly recommend Nick and his crew, you wont be disappointed 😊 Marta costa2025-05-10Trustindex verifies that the original source of the review is Google. Great team! Great work! Strongly recommend Jervis Pereira2025-05-10Trustindex verifies that the original source of the review is Google. Nick and his team revived my Driveway with a thorough power wash and 2 coat seal. The team was very accommodating and worked meticulously around every corner. Thanks CCL. Edited 2 years later. Repeat customer. Same great service, timely, exceptional eye for detail. Nick does fantastic work. Tim Eagles2025-05-08Trustindex verifies that the original source of the review is Google. Don't usually write reviews but a quick thank you to Nic and his team for a great job very easy to deal with everything done in a timely manner 👍
Our Recent Projects
See how CCL Wash & Seal brings driveways and outdoor surfaces back to life with expert care and quality materials. We take pride in every job and make sure it’s done right!
Proudly Serving Toronto to Niagara
Top-tier concrete sealing, pressure washing, and more across Hamilton, Niagara & the GTA.
Frequently Asked Questions
Do I really need to seal my concrete?
Yes, sealing your concrete is important! Concrete is porous, meaning it can absorb water, oils, salts, and chemicals that can cause damage.
In cold climates, the expansion of frozen liquids can lead to cracks, while chemicals like salt can stain and break down the surface.
Sealing your concrete will:
- Protect it from water, oils, and salt damage
- Extend the lifespan of your surface
- Keep it looking fresh and new for longer
Will sealing make my concrete surface slippery?
No, sealing won’t make your surface slippery! Our sealer contains Shark Grip, an additive that helps provide extra traction.
This means your concrete will stay safe, even when wet or snowy.
How much does it cost to seal my driveway?
The cost of sealing depends on several factors, including:
- Surface size: How large or small is the area to be sealed?
- Cleaning and preparation: Does the surface need extra cleaning or trimming, like removing grass or weeds from the edges?
- Condition of the concrete: Are there any oil spots or stains that need extra attention?
- Application: How much handwork is involved when applying the sealer?
- How much sealer is needed: Will the surface require more sealer for proper coverage?
- Previous sealing: When was the last time the concrete was sealed?
We’ll assess your driveway and provide a free, no-obligation quote with a clear breakdown of the work involved.
How does the sealing process work?
Here’s what you need to do before we arrive:
Step 1: High-Pressure Wash
- Move vehicles: Park your car one or two spots away from the driveway to keep it clear.
- Remove items: Clear patio furniture, flower pots, or any other obstacles from the surface.
- Disconnect BBQ: Let us know if you have a hard hook-up natural gas BBQ that needs to be disconnected.
- Turn off irrigation: Make sure your irrigation system is off, but keep access to your outdoor water hookup available.
- Lawn care: Avoid cutting your lawn after the surface is washed and for 24 hours after we seal.
- Parking permit: In Burlington and some areas, you may need a temporary parking permit for the duration of the wash and seal process.
Step 2: Sealing
- Turn off irrigation: Ensure your irrigation system is off before sealing.
- Avoid parking: Please don’t park on the surface after it’s washed.
Curing time:
- Foot traffic: 4-10 hours.
- Vehicles: 24-48 hours for proper curing before using your driveway again.
Once we arrive, we’ll handle the cleaning and sealing to protect your concrete and restore its appearance!
How will my sealed concrete look?
Sealing makes your concrete look cleaner and newer.
It brings out the natural color and adds a slight sheen while protecting it from stains, dirt, and water damage.
When can I walk or drive on my sealed surface?
You can walk on your driveway 4–10 hours after sealing.
For cars, furniture, and other heavy items, wait 24–48 hours to let it fully dry.
How can I take care of my sealed surface in the winter?
To keep your sealed concrete in good shape during winter:
- Avoid salt and de-icers – They can break down the sealer and wear out concrete. Use sand instead for traction without causing damage.
- Use the right tools for shoveling – A plastic shovel or snow blower helps prevent scratches.
- Rinse it off in spring – A quick wash clears away any leftover sand and keeps your driveway clean.
What services do you offer besides concrete sealing?
We provide a full range of services to clean, protect, and restore your outdoor surfaces:
✅ Concrete Sealing – Deep washing, high-quality sealers, and a streak-free application to keep your concrete looking its best.
✅ Pressure Washing – Powerful 4000 PSI cleaning that removes dirt, stains, and mildew from driveways, patios, and more.
✅ Interlock Restoration – Deep cleaning, new joint sand, and premium sealing to revitalize and stabilize interlock bricks.
✅ Concrete Sealer Removal – Need to strip an old or failing sealer? We safely remove it to prepare for a fresh application.
✅ Concrete Installation – From driveways to patios, we install durable, high-quality concrete surfaces.
✅ Stone & Mulch Glue – Keep stones and mulch in place with a strong adhesive that prevents shifting and erosion.
✅ Sand Blasting – A powerful method to remove coatings, rust, and buildup from various surfaces.
Need help deciding? Contact us, and we’ll recommend the best solution for your project!
What payment methods do you accept?
We accept credit cards, cash, and cheque for all our services.
Whether you prefer to pay in person or use a card, we make the process simple and convenient.
Don't Let Time and Weather Ruin Your Concrete
A quick seal today prevents cracks, stains, and costly repairs tomorrow.