📍 Niagara Region
Serving homeowners from Grimsby lakefront to the Niagara Escarpment. Windows, doors, siding & eavestroughs. We beat any written quote.
Grimsby sits at the base of the Niagara Escarpment between Lake Ontario and the region most dramatic geography. Lake-effect winds, freeze-thaw cycling, and heavy snow loads degrade exterior components faster than nearly anywhere else in Southern Ontario.
Whether your home is a newer build near Bartlett Avenue, a century property near Main Street, or an escarpment-facing home near Felkers Falls, we deliver premium-grade installation backed by our absolute price match guarantee.
Call or text us now. We respond within 1 hour and schedule same-day visits across Grimsby.
📞 Call 289-237-7803 Request Online Quote✓ Free estimate | ✓ Beat any quote | ✓ No obligation
Get a written quote from any licensed contractor in Grimsby. We will beat it. Every time. No negotiation required — just show us the quote. We have never failed to beat a legitimate written quote.
Claim Your Price Match TodayFrom a single window replacement to a complete exterior renovation — same crew, same standard, same price match guarantee.
Over 500 exterior projects completed across Niagara Region and Southern Ontario since founding.
Maintained a 5-star average across all verified Google reviews from Grimsby homeowners.
We respond to all Grimsby estimate requests within 1 hour. Same-day visits available.
All windows, siding, and eavestrough products carry manufacturer warranties up to 30 years.
We visit your Grimsby home, assess all openings, and provide a full written quote — free, same-day, zero obligation.
Show us any competitor written quote for the same scope. We beat it immediately. Your price is locked.
Our certified crew arrives on schedule, completes the installation, and leaves your home fully sealed and clean.
All work is backed by manufacturer warranties plus our workmanship guarantee. We are always reachable after completion.
We also serve these communities near Grimsby. Click to see your local service page.
Free estimate pages for your area
When you search Google for "near me" in Grimsby, Apex appears for every major exterior trade — windows, siding, eavestroughs, gutter guards, doors, and repairs. Same crews, free estimates, price match on any written quote.
Homeowners searching "window replacement near me" in Grimsby choose Apex for free estimates, licensed crews, and our beat-any-quote guarantee.
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Learn More →Homeowners searching "exterior doors near me" in Grimsby choose Apex for free estimates, licensed crews, and our beat-any-quote guarantee.
Learn More →Homeowners searching "siding repair near me" in Grimsby choose Apex for free estimates, licensed crews, and our beat-any-quote guarantee.
Learn More →Homeowners searching "soffit & fascia near me" in Grimsby choose Apex for free estimates, licensed crews, and our beat-any-quote guarantee.
Learn More →Homeowners searching "gutter cleaning near me" in Grimsby choose Apex for free estimates, licensed crews, and our beat-any-quote guarantee.
Learn More →Apex Windows & Exteriors — Brantford-based, serving Grimsby daily. One call covers windows, siding, gutters, doors, and repairs. 289-237-7803.
Apex installs energy-efficient windows across Grimsby. Most homes complete in one day. Free measurement and written quote.
Apex installs and repairs vinyl siding in Grimsby with insulated profiles and colour matching. Typical $8–$14/sq ft installed.
Professional cleaning with downspout flush — usually $150–$350 per visit in Grimsby. Same-week scheduling when available.
Micro-mesh gutter guard installation after a full clean-out. Stops clogs and overflow damage on Grimsby homes.
We serve Grimsby plus St. Catharines, Beamsville, Hamilton, Lincoln — often same-day estimates within the service radius.
Request exterior contractor Grimsby Ontario services — windows, siding, eavestroughs, doors & gutter guards. Pre-filled for Grimsby leads.
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Fast response. Lowest price guaranteed. Serving Grimsby and all of Niagara Region.