Exterior Cleaning Company | Professional Powerwashing Maintenance|San Ramon


Concerned about dirt, stains, or weed growth on your paver patio? Trust the best paver cleaner in San Ramon for sealing and paver patio cleaning services for a safe, deep clean that restores your outdoor space’s beauty without damage to the surface.
At Professional Powerwashing & Maintenance, we specialize in professional paver patio cleaning and sealing in San Ramon, CA, helping homeowners protect and extend the life of their outdoor living spaces. Our process is designed specifically for Tri-Valley conditions — addressing mineral deposits from irrigation water, organic staining from oak tree debris common in Alamo and Danville, and joint sand washout caused by seasonal rain patterns.
We serve residential and commercial properties throughout San Ramon and surrounding communities including Alamo, Danville, Dublin, and Lafayette.
If your patio looks dull, stained, or uneven, we can restore clarity, color depth, and structural stability.
San Ramon properties face a distinct set of exterior cleaning challenges. Between Mount Diablo’s dust patterns, irrigation overspray in master-planned communities, and winter storm runoff along Bollinger Canyon Road, paver patios require more than surface-level washing.
Homeowners choose us because we understand:
Our reputation has been built on careful surface evaluation and methodical restoration. In neighborhoods like Windemere and Gale Ranch, where patio spaces are extensions of the home, property owners expect clean, uniform finishes without surface damage.
We prioritize:


Not all pressure washing companies treat pavers correctly. Excessive PSI can fracture edges, strip joint sand, and cause uneven surfaces. We use a balanced approach that protects structural integrity.
Our cleaning philosophy includes:
San Ramon’s freeze-thaw cycles are minimal compared to northern states, but moisture intrusion can still cause paver shifting if joints are compromised. That is why sand stabilization and sealing are critical.
We also account for:

Dirt, moss, weeds, and stains that collect on your paver patio don’t just make it look dull—they can also cause the surface to deteriorate and become slippery over time. Our Paver Patio Cleaning Service safely removes grime, algae, and buildup to restore the original beauty of your patio while protecting it from long-term damage. You’ll feel more at ease knowing your outdoor space is clean, safe, and ready to enjoy with family and friends.

A paver patio is a great investment, so it’s important to take care of it properly. Over time, weeds, moss, algae, and stains can settle into the surface, trapping moisture and causing your pavers to shift, crack, or deteriorate faster than they should. Our Paver Patio Cleaning Services safely remove buildup and restore your patio’s appearance, extending its lifespan and saving you from costly repairs or early replacement. Spend less time worrying about patio damage and more time enjoying a clean, beautiful outdoor space.

We always put our clients’ best interests first, treating your property as if it were our own. Our team is professional, reliable, and fully trained in the latest paver patio cleaning methods to ensure safe, effective results without causing damage. We’re here to answer your questions, help you choose the best cleaning schedule for your patio, and always arrive on time. Every member of our team is fully insured, so you can enjoy complete peace of mind while we restore the beauty, safety, and longevity of your outdoor space.
Natural pavers have a raw, rustic look that may be appealing to some but this may not fit with most decor styles. On the other hand, sealed pavers look polished and help complete your patio’s aesthetic. And the look of your home as well, of course. The sealed paver’s shine provides a refined look that increases your curb’s appeal while complementing your home. Our patio washing service eliminates dirt, moss, and other buildup, leaving your patio looking spotless and fresh.
Pavers are usually naturally porous, making it vulnerable to water damage and erosion. Sealing acts as a resistant layer for pavers, against heavy rain and harsh UV rays. UV rays cause the pavers to fade. Paver Cleaning and sealing draws out the colors, making your patio look vibrant again. If you reside in an area with extreme rain and sun, paver patio sealing is essential. With that being said, almost all areas are exposed to the harsh sun at some point in the day. So paver sealing is a must regardless of the climate in your area. Employ our professional services in San Ramon, Danville Alamo, etc to prevent paver patio damage.
Paver patio sealing covers unwanted cracks, establishing a smooth surface. This prevents chipping and cracks. Air temperatures tend to constantly change, inviting an unwelcome expansion and contraction in the pavers. Sealing reduces this, and lesser movement indicates a lesser probability of cracking, making your pavers last longer.
You’ve come to the right place. With years of experience, our team of experts is dedicated to delivering outstanding paver cleaning results. Our cleaning techniques are safe, effective, and designed to protect your patio while removing dirt, moss, and weeds. You can trust us for our professional practices, attention to detail, and ability to handle any challenge. We offer flexible scheduling, excellent customer care, and affordable pricing. Our Paver Patio Cleaning packages are budget-friendly and include multiple services to keep your patio looking beautiful year-round.



Tell us what you need, and we’ll provide a fast, no-obligation estimate with clear, upfront pricing.

Choose a time that works best for you — our friendly, trained technicians will arrive on schedule.

We restore the beauty of your property with safe, professional cleaning — leaving you with spotless, long-lasting results.





EXCELLENT Based on 116 reviews Posted on Nick KerryTrustindex verifies that the original source of the review is Google. Great job of power washing my driveway! Super impressed with the quality of the work and great customer service provided. Would hire again for future work at my house without hesitation!Posted on Gautam VaidyaTrustindex verifies that the original source of the review is Google. Anthony came by to power wash our driveway. It was very dirty and had not been power washed for a long time. The service was quick and efficient, Anthony was very friendly and explained the process very clearly. The results are amazing! In less than 30 minutes our drive way looks spotless. I will highly recommend their services. Thank you!Posted on thomas brehmTrustindex verifies that the original source of the review is Google. Great work cleaning our atrium, fast and professional. Highly recommend!Posted on john wiedTrustindex verifies that the original source of the review is Google. The crew that cleaned my roof then flushed my gutters did an exceptional job. The team leader kept me fully informed with each stage of the process and provided pre and post job photos. I highly recommend this team of professionals.Posted on Geoffrey StewardTrustindex verifies that the original source of the review is Google. Quality work and very communicative!Posted on Karen DuranTrustindex verifies that the original source of the review is Google. Very satisfied with service and results from start to end. I was able to get a quote fast and schedule an appointment seamlessly. They are punctual and truly care about their quality of work. I recommend this company to family, friends, and clients who are looking to have their property cleaned.Posted on Dan CafaroTrustindex verifies that the original source of the review is Google. Very good job on our driveway. Very professional and courteous personnel. I recommend them.Posted on Jason BelliniTrustindex verifies that the original source of the review is Google. Thoroughly cleaned, and without leaving a mess or any residue! Well done. There is a smell of bleach afterwards, which doesn’t bother me, but it’s worth mentioning.Posted on Christina JohnsonTrustindex verifies that the original source of the review is Google. After the heavy storms we had in December my backyard looked a hot mess - between all the mud build up and tree debris, I was over it! Anthony to the rescue! He powerwashed everything making my backyard presentable again. He was very friendly, and even made sure my dog was ok when he noticed the machine was scaring her. Little things like that stand out! I highly recommend Anthony and Professional Powerwashing Maintenance Services!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Sealing a paver patio helps protect against water damage, stains, and fading from UV rays. It also enhances the appearance by giving pavers a clean, polished look while increasing their lifespan by preventing cracks and erosion.
But the benefits of sealing go even further. Our thorough process starts by inspecting your patio for any tough stains, discoloration, or structural trouble spots. We tailor our cleaning methods to your pavers—whether they’re concrete, brick, or natural stone—using gentle pressure washing and specialized treatments to lift away dirt, grime, and other contaminants without harming the surface.
After a deep clean, we carefully work polymeric sand into the joints. This step strengthens the patio, helping to prevent weed growth, erosion, and shifting of the pavers over time. Once your patio is spotless and reinforced, we finish by applying a premium sealer that locks in that fresh, vibrant look. This protective barrier shields your patio from harsh weather, foot traffic, and the sun’s powerful rays, ensuring your investment stays beautiful and durable for years to come.
It’s recommended to clean and seal your paver patio every 2-3 years to maintain its durability and appearance. San Ramon’s climate can cause pavers to wear down faster due to sun exposure and rain, making regular maintenance essential.
While DIY sealing is possible, hiring professionals ensures that the job is done correctly with the proper materials. Professionals also use high-quality sealants that last longer and provide a more even finish.
Soft washing uses low-pressure water combined with eco-friendly cleaning solutions to remove dirt and buildup without damaging your pavers. Pressure washing, on the other hand, uses high-pressure water to blast away tough grime, but must be done carefully to avoid surface damage.
The cost can vary depending on the size of your patio, the condition of the pavers, and the services required. It’s a good idea to get quotes from multiple companies.
Sealing your paver patio acts as a protective barrier, which makes everyday care a breeze. When your pavers are sealed, dirt and spills are less likely to soak in—meaning you can often clean messes away with just a quick rinse or sweep, instead of intense scrubbing. Stains from food, grease, or leaves are much easier to manage, and weeds have a tougher time poking through the joints.
Beyond just keeping things tidy, a sealed surface guards against moss, algae, and mold growth, which can otherwise require frequent and stubborn cleaning efforts. All told, this means less time spent battling buildup, and more time enjoying your outdoor space at its best.
Polymeric sand plays a crucial role in the long-term health and appearance of your paver patio. Once cleaned, this special sand is swept into the joints between each paver, then activated with water to harden and lock everything in place. Here’s how it works:
This simple yet effective step keeps your patio looking great and helps it stand up better to the elements year after year.
Re-polymeric sand application is a crucial step in keeping your paver patio looking its best. After we’ve expertly cleaned your pavers, we use a special sand that’s brushed into the gaps between each piece. This sand, once activated with water, hardens to form a strong yet flexible seal.
Why is this important?
Regularly applying re-polymeric sand is a smart move for anyone wanting a long-lasting paver patio without the constant hassle of maintenance.
To get the best results, we tailor our cleaning approach to match the material of your paver patio—whether it’s concrete, natural stone, or brick. Our team always starts by assessing the surface to determine which combination of tools and cleaning agents will be both safe and effective:
No matter the material, we always finish with a thorough rinse and a close inspection to confirm that your surfaces look revitalized—just the way you’d expect after a visit from experienced professionals.
Our technicians begin by thoroughly inspecting your paver patio to spot any stubborn stains, patches of discoloration, or underlying structural concerns. Each problem area—whether it’s oil spots from last summer’s barbecue, moss taking hold in the cracks, or a few sunken pavers—gets careful attention.
Here’s how we tackle it:
Our careful assessment and personalized cleaning plans mean your patio gets exactly what it needs—no more, no less—to look flawless all year long.
We know your time is valuable, and you don’t want a major construction operation happening right outside your door. That’s why our team follows a streamlined process designed to fit seamlessly into your schedule. Here’s how we make sure everything goes smoothly with as little interruption to your daily routine as possible:
Your routine stays on track—while your patio gets the care it needs to look amazing.
Before we dive into cleaning and sealing your paver patio, our team starts by giving your hardscape a close-up, hands-on inspection. We walk your patio alongside you, looking for any trouble spots—think stubborn stains, discoloration, loose or sunken pavers, and early signs of structural wear.
What do we look for? Here’s how our inspection process works:
This attention to detail ensures our cleaning and sealing steps target your patio’s unique needs, so you get a result that looks fantastic and stands up to California’s climate.

Give your home the care it deserves with our professional roof soft washing service. We’ll safely remove dirt, moss, and algae, leaving your roof looking spotless and extending its lifespan.With our professional Paver Patio Cleaning Services, we’ll safely remove dirt, moss, weeds, and stains, restoring your patio’s natural beauty and protecting it from long-term damage. Your outdoor space will look spotless, refreshed, and ready to enjoy for years to come.