Get expert driveway seal coating in San Jose to prevent cracks, fading, and damage. We deliver long lasting protection with clean, professional results.
Protect your driveway with high quality seal coating that shields against sun, water, and wear.
Get A Free Estimate
When your driveway is fading, cracking, or drying out in the sun, you want someone who explains what is happening in a simple way. That is why we take time to listen and walk you through how seal coating protects your asphalt. We never push a service you do not need. You get honest advice so you feel confident about the work being done. With us, you always know what to expect from start to finish.
Seal coating should not feel like a hassle. Our crew shows up ready to work, keeps things clean, and respects your home and your schedule. We tell you how long the job will take and when you can use your driveway again. Everything is done in a way that makes the process easy on you. You get a smooth, protected surface without any stress.
We know how frustrating it is when contractors show up late or drag a simple job into a long project. That is why we stick to the schedule we give you and get the seal coating done on time. Timely work helps your driveway cure properly and keeps your day running smoothly. You can trust that when we say we will be there, we will. We work quickly without cutting corners.
Seal coating is one of the easiest and most affordable ways to protect your driveway from sun damage, water, oil spills, and daily wear. At Granite Northwest Grading and Paving, we use high-quality materials and proven methods to give San Jose homeowners a driveway that looks sharp and lasts longer. Take a look at the key benefits seal coating can bring to your asphalt surface.

If you want your driveway to last longer, seal coating is one of the best ways to protect it. It keeps water from seeping into tiny cracks, which helps stop the damage that spreads during heat or cold. The coating also blocks harsh sun rays so your asphalt does not dry out, fade, or turn brittle. It even adds a strong barrier against oil, gas, and chemicals, slowing down wear and helping your driveway stay solid for years.

If your driveway looks old or worn down, seal coating gives it a clean, smooth, deep black finish that instantly boosts curb appeal. The coating fills in small cracks and rough spots, making the surface more even and comfortable to drive or walk on. A smooth and uniform surface also helps with visibility and traction, especially when line striping is added. You get a driveway that looks better and feels safer every time you use it.
If you want to save money in the long run, seal coating is a smart investment. A sealed driveway is easier to clean and does not need constant repairs, which cuts down on future costs. Since seal coating protects the asphalt from damage, it helps the pavement last much longer before a major replacement is needed. A well maintained driveway also increases the overall value and appearance of your property.
Check Out Great Reviews
Posted on Christine MaiTrustindex verifies that the original source of the review is Google. Excellent work for Granite Northwest Grading and Paving for commercial in Morgan Hill area . I recommend his company to you. The work was completed in May 2024 .Posted on Jennifer HopkinsTrustindex verifies that the original source of the review is Google. Excellent service re-pavng a drive way shared by 3 different 4 plex buildings. Started on time and finished earlyPosted on Bertram BernsTrustindex verifies that the original source of the review is Google. Granite has done parking lot repair and maintenance on a number of my properties. I have been very satisfied and pleased with the work the company does.Posted on Vincent LazrovichTrustindex verifies that the original source of the review is Google. Great work. Excellent crew.Posted on Hayden SarjiTrustindex verifies that the original source of the review is Google. I was very happy with the service and the timing and the price I couldn't get better service than thisPosted on luisa cartierTrustindex verifies that the original source of the review is Google. Reliable, prompt, communicative and great repair job of our street using asphalt. Highly recommend .Posted on Bob AttonTrustindex verifies that the original source of the review is Google. Zack and the crew of Granite Northwest were fabulous in every way - they understood what I needed, had good ideas, gave a reasonable estimate on the spot, and did great work. I couldn’t be more pleased! Thank you guys, Bob AttonPosted on Leo ChoyTrustindex verifies that the original source of the review is Google. One of the best paving contractor I have been working with. Excellent crew. They definitely deserve a five star plusPosted on BK PATrustindex verifies that the original source of the review is Google. We need stripping the parking, then found Zack. He responded quickly and finished the job in a week. Highly recommendPosted on Mark WaznyTrustindex verifies that the original source of the review is Google. Needed repair work on my driveway and a fairly long expansion of it. They were able to completely finish both parts in 3 days(starting 3 days after first meeting with Zack) and the driveway looks beautiful and is super smooth. Over all, they did a fantastic job.Load more
We keep our seal coating process simple and easy to follow so you always know what’s happening next. No confusion, no stress, just a clean four step system that protects your driveway and brings it back to life.
We start by taking a close look at your driveway so we understand exactly what it needs. If seal coating is the right choice, we’ll tell you. If it’s not, we’ll be upfront about that too.
Our crew cleans the surface by removing dirt, debris, and loose material. We also fill small cracks or problem spots so the coating bonds the right way. Good prep work is what makes seal coating last.
We apply a high quality seal coat that spreads evenly across the entire driveway. The goal is a strong, protective layer that not only shields your asphalt but also gives it a clean black finish.
Once the coating cures, we walk the area to make sure everything looks solid and smooth. We’ll let you know exactly when you can drive on it and share simple tips to help it last longer.
Tell us a little about your project in the form below, and we’ll send you a free, stress-free estimate on an asphalt driveway sealcoating in San Jose.
Need to contact us right away? Call Us: (408) 471-3438
or simply fill out the below.
Ready to Protect and Refresh Your Driveway?
If your driveway is fading, drying out, or showing early signs of wear, seal coating is one of the smartest and most affordable ways to bring it back to life. Our team in San Jose keeps the process simple and makes sure you get results that last.
Who We Are
Looking for reliable and experienced asphalt paving services in the Bay Area? Look no further than our family-owned-and-operated company. From pothole repair to line striping, we offer a range of services to keep your surface looking great. Contact us today for a personalized consultation and start your paving project on the right foot.
Contact Us
Email Us: zsnorthwest@gmail.com
Call Us: (408) 471-3438
Address: 481 Park Ave Unit 12, San Jose CA, 95110
Hours Of Operation
Monday 7:30AM – 6:00PM
Tuesday 7:30AM – 6:00PM
Wednesday 7:30AM – 6:00PM
Thursday 7:30AM – 6:00PM
Friday 7:30AM – 6:00PM
Saturday 8:00AM – 3:00PM
Sunday 8:00AM – 12:00PM
Service Area