https://www.core4.ca/home daily 1.0 2026-07-29 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/7d80c269-b77e-45bf-9c75-52d6a801bd80/Untitled+design.png Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/f85d3ae0-ca6b-462a-acf5-078be371f3a3/Untitled+design+%282%29.png Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.core4.ca/crack-filling daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/eb2b2c79-ebd6-4acb-a380-a4584ac5d4b4/1.png Crack Filling - Why Crack Filling? Asphalt surfaces take a beating from temperature changes, moisture, UV exposure and snow plows and other vehicle traffic. Over time, these elements can lead to cracks in the asphalt and left unattended, the cracks just become wider and deeper, impacting the foundation of your roadway or parking lot. Crack filling is a vital maintenance step to minimize further deterioration and will help extend the life of your asphalt surface. https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/ea4d3089-1aa5-46c9-ae0c-fefd01cb4483/2.png Crack Filling - How Are Cracks Filled? Before our team begins, we thoroughly clean the area so that the seal is as tight as possible. We do this by sweeping out debris and vegetation from the cracks with a wire broom, then use high-powered blowers to clear the surface. Once your asphalt crack is ready to be filled, the sealant is poured using our tried-and-true method that delivers the best results possible. https://www.core4.ca/pothole-repair daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/4fb9cec2-5b1b-4c25-8352-f135af5ff4ba/1.png Pothole Repair - Why Pothole Repair? Safety & Liability. Potholes are an eyesore that can negatively impact your customers' perception of your business. On top of that, potholes pose significant safety risks and potential liability issues. Repairing them promptly is key to minimize your risk, as well minimize risk for your guests and customers. If left unattended, potholes expand and worsen over timedue to weather conditions and vehicle traffic. Core 4 offers prompt repairs that preventsthe potholes from becoming larger and more dangerous. https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/640b29a0-7e6f-430f-a511-d7b5a94b1efd/2.png Pothole Repair - How Are Potholes Repaired? Before our team begins, we will thoroughly clean the area so that the seal is as tight as possible. We do this by sweeping out debris and vegetation from the hole with a wire broom, then using high-powered blowers to clear the surface. Once your pothole is ready to be filled, the asphalt is poured using our tried-and-true method that delivers the best results possible. https://www.core4.ca/asphalt-project-gallery daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/5143f94e-26f6-4506-a06a-110061713521/Screen+Shot+2023-09-09+at+1.19.23+AM.png Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/c7a84671-6409-4006-ad22-ef69bb23e375/Screen+Shot+2023-09-09+at+1.19.36+AM.png Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/eef34589-c647-43e8-a3a0-957f96163120/IMG_5212.JPG Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/13cbad64-5e74-4845-b53f-717d2593a6c0/IMG_5218.JPG Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/7c573d90-fd74-40b7-a5a7-059c725ab4f1/IMG_5178.JPG Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/76297c0f-f49a-4ba5-abb6-6e7d852a44d0/Screen+Shot+2023-09-09+at+1.19.08+AM.png Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/2107c615-2f88-4b0d-9cc3-72ee2135c69e/IMG_5156.JPG Asphalt Maintenance Project Gallery https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/ae6147a2-6029-4f49-86cc-baa4f9c3dfa6/IMG_5214.JPG Asphalt Maintenance Project Gallery https://www.core4.ca/our-story daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/ea51a332-1329-405c-b621-e376b5e0faf5/HAPPY+NEW+YEAR+%282%29.png Our Story - It All Started At The Kitchen Table… Core 4 was created by the Holden Family: Perry, Mary, Zach and Alex—the Core 4. A discussion around the dinner table about wanting to build a family business that would create a legacy turned into a thriving company. Each member of the Core 4 brings a unique set of skills that make Core 4 successful. They look forward to working with you! https://www.core4.ca/client-testimonials daily 0.75 2026-08-06 https://www.core4.ca/contact-us daily 0.75 2026-08-06 https://www.core4.ca/estimate daily 0.75 2026-08-06 https://www.core4.ca/infrared-asphalt-repairs daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/60056733-f71c-4a6f-825d-a9bb234fe8cf/1.png Infrared Asphalt Repairs - What Is An Infrared Asphalt Repair? Using special equipment, we use heat to activate damaged asphalt areas. We add emulsifiers to rejuvenate it, then blend in new asphalt if needed to repair the area. The equipment heats up to 2” deep into the existing asphalt and does not burn or oxidize the surrounding asphalt. It is a remarkable way to correct a wide range of problems, including alligator cracking, dips and depressions, and large and irregular shaped potholes. https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/4e0fba0d-57c1-44b4-946c-c35aeaf87166/2.png Infrared Asphalt Repairs - What Are The Benefits? Economical: It is more economical as you are mainly re-using existing asphalt and only adding a bit of new material. This decreases customer cost significantly compared to cutting out and disposing old asphalt and installing new pavement. Environmentally Friendly: It’s true - these asphalt repairs are better for the environment! Since infrared repairs mean we are reusing or recycling the existing asphalt, there is less need to produce and transport new asphalt. Plus recycling means less waste is sent to landfills. https://www.core4.ca/asphalt-areas-served daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/ea0da0d8-fc0d-4eac-a645-16abb9f6c1ce/1.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/62588dd7-ec18-4be1-ae6e-6391bae792a2/3.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/fe5acb37-8ee9-4055-aea1-5d936a207c0c/Bridesmaid.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/ce4c6284-72ef-4520-977a-0d7b5b72b34b/Alberta.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/61550fa1-6b74-48a2-83e3-cd86dd1d03f3/2.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/da5cf1c4-f714-4cd6-a422-aa483e7a932f/Bridesmaid+%281%29.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/7866393a-477d-4053-a35f-bd6b428c9951/4.png https://www.core4.ca/our-people daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/0308ecf1-2db1-4abf-a921-84526d0038cd/3.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/5e20bce1-cb72-412e-97ea-9f864cb02233/Merry+Christmas.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/51da4434-0428-4940-ba12-872aa3d1a3f4/4.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/0c759053-d6c4-4b10-b104-4713f16ac806/1.png https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/1c7853c7-1989-426c-bda8-68b40b27dd6e/5.png https://www.core4.ca/perry-holden daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/0308ecf1-2db1-4abf-a921-84526d0038cd/3.png Perry Holden - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.core4.ca/mary-holden daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/5e20bce1-cb72-412e-97ea-9f864cb02233/Merry+Christmas.png Mary Holden - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.core4.ca/zach-holden daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/51da4434-0428-4940-ba12-872aa3d1a3f4/4.png Zach Holden - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.core4.ca/alex-holden daily 0.75 2026-08-06 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/0c759053-d6c4-4b10-b104-4713f16ac806/1.png Alex Holden - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.core4.ca/cleaners-project-gallery daily 0.75 2026-08-06 https://www.core4.ca/kish-powerchem daily 0.75 2026-09-07 https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/446e2f97-f5ae-4943-a073-4ef4beddd806/1.png Kish Powerchem - what is kish powerchem? KISH POWERCHEM is a range of Canadian-made, high-performance, sustainable chemical cleaning solutions built for the demands of industries such as asphalt and paving, concrete and ready-mix, construction, fleet maintenance, oil and gas, mining, and more. KISH products are designed to deliver serious cleaning power while providing a safer, greener alternative to many traditional acids, fuels and solvents. Their product line prioritizes biodegradable and earth-friendly chemistry without sacrificing the performance industrial crews depend on. https://images.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/d0784a54-38bb-4052-bb79-537a13b01de5/2.png Kish Powerchem - what products exist? The lineup includes asphalt release agents and cleaners, concrete dissolvers and truck washes, heavy-duty degreasers, fleet and pressure-washing soaps, aluminum cleaners and brighteners, form release and anti-stick agents, dust suppressants, specialty cleaners, and application equipment. Whether you’re tackling stubborn asphalt and bitumen, concrete buildup, grease, grime, rust or everyday fleet maintenance, there’s a KISH solution engineered to get the job done efficiently while prioritizing equipment care, worker safety and environmental responsibility. https://www.core4.ca/987651201ab daily 0.75 2026-09-14 https://video.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/9c10ea00-39a3-47d7-826a-a8af58a6ef7d/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/61e63128a33109732f25fa16/9c10ea00-39a3-47d7-826a-a8af58a6ef7d/thumbnail KISH Video KISH Video