Protect and preserve your wood surfaces with advanced nano-technology protection. GoNano helps defend against moisture, UV exposure, cracking, fading, mold, and weather damage while extending the natural beauty and lifespan of your wood.
Say Goodbye to Concrete Cracks — For Good.
Concrete surfaces face constant threats from water, salt, UV radiation, and freeze-thaw cycles. GoNano's advanced nanotechnology penetrates deep into your concrete — creating an invisible, waterproof barrier that protects driveways, foundations, steps, and slabs for up to 10 years with a single treatment.
GoNano doesn't coat the surface — it transforms the concrete from within. Nanoparticles penetrate the microscopic pores of your concrete and bond at a molecular level.
Nanoparticles enter the microscopic pores of your concrete surface — going deep below the surface where traditional sealers simply cannot reach.
The nanoparticles bond with the concrete's molecular structure, transforming it from the inside out and significantly increasing density and strength.
A complete hydrophobic barrier forms — water, salt, chlorine, and contaminants can no longer penetrate. Water beads and rolls off the surface.
The treatment is permanent within the concrete structure. Your concrete is protected against cracking, freeze-thaw damage, and staining for a full decade.
Unlike traditional surface sealers that peel and wash away, GoNano works from within the concrete to deliver permanent, invisible protection — in just one application completed in a single day.
Untreated concrete absorbs water, salt, and de-icing chemicals. Freeze-thaw cycles widen cracks, spalling spreads, and staining becomes permanent — costly to repair.
GoNano is applied in a single treatment. Millions of nanoparticles enter the concrete's porous structure, bonding at a molecular level to transform the material from within.
Water beads and rolls off the surface. Salt, chlorine, and contaminants are blocked. The concrete is stronger, crack-resistant, and protected for 10 full years — invisibly.
Traditional concrete sealers coat the surface and eventually peel, fade, or wash away. GoNano's nanoparticle technology penetrates deep — transforming the molecular structure of your concrete for permanent, invisible protection that lasts a decade.
Nanoparticles bond inside the concrete pores — nothing sits on the surface to peel, crack, or wash away over time.
GoNano leaves zero visible residue — no colour change, no sheen, no film. Your concrete looks exactly as it should.
By transforming the molecular structure, GoNano's solution helps double the density and strength of treated concrete surfaces.
A single application in one day provides a full decade of protection — no reapplication, no maintenance, no annual retreatment.
The most advanced penetrating nano sealer available — protecting driveways, foundations, steps, and slabs for up to 10 years from a single application.
Get Your Free Quote →GoNano Concrete Saver penetrates deep into the porous structure of your concrete, bonding at the molecular level to create an internal waterproof barrier that lasts 10 years — guaranteed.
GoNano's warranty covers all the most common causes of concrete wear-and-tear — from freeze-thaw cracking to salt intrusion. The earlier you treat, the longer your concrete lasts.
From Canadian winters to summer UV — GoNano Concrete Saver is formulated to protect against every environmental threat your concrete faces year-round.
Creates a complete hydrophobic barrier — water beads and rolls off the surface instead of penetrating and causing internal freeze-thaw damage that cracks concrete from within.
Prevents salt and chlorine from de-icing products from penetrating and chemically attacking the concrete — the primary cause of spalling and surface deterioration in Canadian winters.
Reflects harmful UV rays to limit heat absorption, slow the aging process, and prevent the surface discolouration and brittleness caused by long-term sun exposure.
Prevents the growth and proliferation of cyanobacteria, moss, algae, and organic material on concrete surfaces — keeping surfaces clean and structurally sound year-round.
GoNano Concrete Saver works on all porous concrete surfaces — residential, commercial, and foundations. If it's concrete and unsealed, we can protect it.
The most exposed concrete surface on your property — constantly hit by salt, oil, UV, and freeze-thaw cycles. GoNano dramatically extends driveway life and prevents costly resurfacing.
Water intrusion through concrete foundations is one of the leading causes of wet basements in Canada. GoNano creates an internal waterproof barrier that stops moisture at the source.
Concrete steps are especially vulnerable to de-icing salt damage and freeze-thaw spalling. GoNano protects the surface and edges — preventing crumbling and surface loss.
Garage slabs absorb oil, salt runoff from vehicles, and moisture — leading to staining and pitting. GoNano seals and strengthens the slab while keeping it cleanable.
Outdoor concrete patios and walkways face full weather exposure year-round. GoNano protects against cracking, moss growth, and UV fading to keep surfaces beautiful longer.
Parking lots, loading docks, sidewalks, and commercial slabs — GoNano's commercial-grade formula extends the life of high-traffic concrete that faces extreme daily wear.
Certified, insured, and local — we bring professional-grade concrete protection directly to your property.
Our team is fully trained and certified to apply GoNano Concrete Saver — ensuring every job meets the product's strict application requirements for maximum 10-year performance.
The entire application is completed in a single visit with no mess, no disruption, and no need for you to vacate your property. Your driveway or steps are ready the same day.
Concrete driveway replacement in London can cost $8,000–$20,000+. GoNano treatment costs a fraction of that while adding 10 guaranteed years to your existing concrete.
London Home Service is fully licensed and insured. Your property is completely protected from the moment we arrive to the moment we leave.
GoNano works best on concrete that is still in good condition. The earlier you treat, the longer the protection lasts. Don't wait until cracks appear — by then it may be too late.
Over 500 London-area properties have been protected with GoNano through London Home Service — with 5-star reviews and repeat customers across every neighbourhood.
Tested and approved across Canada — from Ontario to Alberta
"We had GoNano Concrete Saver applied to our aging driveway and steps. In previous years we regularly dealt with small cracks and heavy salt staining. After treatment, the surface showed noticeably reduced staining and no new cracking through the winter season."
"I had GoNano applied to the foundation of my home to protect against water exposure and freeze-thaw cycles. I appreciate that the technology works from within the material rather than sitting on the surface. The application was completed quickly and professionally."
"Living in Alberta means constant exposure to salt, moisture, and extreme temperature swings. We had GoNano applied to our steps and rear slab. After a full winter cycle, no new cracks have developed and the surface appears less affected by salt intrusion. Reassuring."
Everything you need to know about GoNano concrete sealer and our service
The earlier GoNano is applied, the longer it lasts. Once concrete is too old or damaged, it's too late. Get a free, no-obligation assessment from London's certified GoNano applicators today.

We provide high-quality GoNano protection solutions for roofs, wood, and concrete surfaces to improve durability, weather resistance, and long-term performance.
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