Three levels of protection — from essential annual cleaning to full rooftop sprinklers. Choose what fits your home's exposure and your insurer's requirements.
Milpitas sits between the Diablo Range foothills and the valley floor. Ed Levin County Park borders the city's eastern hills directly, and the Calaveras Road corridor connects Milpitas to significant WUI terrain above the city. Diablo wind events carry embers from these hillside areas into Milpitas neighborhoods each fall. ORS Clean removes the fuel and installs the barriers before fire season.
Every level includes before-and-after photo documentation you can submit to your insurer. Choose based on your home's location, your tree coverage, and your peace of mind.
The essential annual clean every Milpitas home should complete before fire season — removes the two biggest ignition risks from your property in a single visit.
Everything in Level 1, plus physical ember barrier installation on attic vents — sealing the most common entry point embers use to ignite a home from the inside.
The complete protection system for homes in or directly adjacent to WUI zones — combines all cleaning and mesh protection with an active water defense system.
Milpitas occupies the northern edge of Santa Clara County at the base of the Diablo Range — a mountain range with extensive fire history and significant chaparral and grassland fuel loads. Ed Levin County Park borders the city's eastern hills directly, and Calaveras Road climbs from Milpitas into the Diablo Range terrain that carries Very High FHSZ designation from Cal Fire. The hills above Milpitas — in the Evans Road, Marsh Road, and upper residential district areas — sit at the direct WUI interface. The Calaveras Reservoir area and the broader Diablo Range terrain represent the same fire environment that generated the 2020 SCU Lightning Complex to the south. Seasonal Diablo wind events push dry air from the east directly into Milpitas neighborhoods, carrying embers from hillside fires toward the valley floor. The corridor between Milpitas and the Berryessa area of San Jose shares this eastern foothill exposure. California insurers have updated risk models for the northern Santa Clara County foothill communities, including Milpitas zip code 95035. Annual Level 1 pre-season maintenance with photo documentation is the minimum for any Milpitas home near the hillside edge.
Properties adjacent to Ed Levin County Park and in the upper Milpitas hills district sit at the WUI boundary with the Diablo Range. These homes face the most direct ember exposure during wind-driven fire events. Level 2 or Level 3 recommended.
The Calaveras Road corridor climbs directly into Very High FHSZ terrain. Properties along this road and adjacent hillside developments face significant open space fire exposure. Level 2 recommended for heavily vegetated properties.
Mid-city areas within the ember travel zone from the eastern Diablo Range hills. Level 1 annual cleaning with photo documentation is appropriate, especially given insurer scrutiny of the 95035 zip code.
Southern Milpitas shares fire exposure with neighboring Berryessa and East San Jose communities. Within ember cast range of the Diablo Range foothills during significant wind events. Level 1 annual minimum.
Understanding how wildfires actually destroy Milpitas homes changes how you prepare.
Ed Levin County Park, the Calaveras Reservoir terrain, and the broader Diablo Range foothills above Milpitas carry significant fire history and fuel load. A fire in this terrain generates immediate ember showers toward the neighborhoods below.
Seasonal Diablo wind events push dry, fast-moving air from the east directly into Milpitas. The terrain funneling above Ed Levin Park can accelerate wind speeds locally. Embers travel 1–2 miles ahead of a fire front — placing the Milpitas hills and valley neighborhoods within reach.
✓ Level 1: Removes the fuel embers land onDry oak leaves, madrone bark, and pine needles in gutters and on the roof catch immediately. Gutters act as a fuel channel along the entire roofline.
✓ Level 2: Mesh blocks accumulation after cleaningRooftop sprinklers activated before or during a fire event keep the entire roof surface saturated. Combined with clean gutters and ember mesh, this is the highest level of passive protection a Milpitas homeowner can achieve.
✓ Level 3: Active water defense at the rooflineCalifornia insurers have updated risk models for Santa Clara County foothill communities, including Milpitas zip code 95035. Properties near Ed Levin County Park and the Calaveras Road corridor face the same regional insurer scrutiny applied to other Diablo Range foothill communities in the county. ORS Clean provides before-and-after photo documentation on every job you can forward directly to your insurance agent.
Every level includes full photo documentation. We email you a complete before-and-after report you can forward directly to your insurance agent. Multiple Milpitas customers have used this to retain or restore coverage.
"I received a letter from my home owners insurance that I was being canceled due to moss and algae on my roof. Matt was great to work with. He came out the next day to site walk it and determine pricing. I received a quote that evening, and we were scheduled within 3 days. Matt and his crew showed up as scheduled, cleaned my roof and cleaned my solar panels. Matt sent me photos of the cleaned roof to submit to my insurance company. I highly recommend Matt and his crew."
Properties adjacent to Ed Levin County Park and in the upper Milpitas hills district face the highest direct exposure. The Calaveras Road corridor connects directly to Very High FHSZ terrain. Central Milpitas and the Berryessa border area are within ember cast range of the eastern foothills during Diablo wind events. The entire 95035 zip code is within the regional insurer scrutiny zone for Santa Clara County Diablo Range communities.
Level 1 (Ember Ready): gutter cleaning plus full removal of all dry debris from the roof surface. Level 2 (Ember Defended): everything in Level 1 plus ember barrier protection installed on attic vents — the most common entry point for embers to ignite a home from within. Level 3 (Maximum Defense): everything in Level 1 and 2 plus rooftop sprinkler installation, with optional under-eave misters for additional protection at the eave line. All levels include before-and-after photo documentation.
Yes, in many cases. California insurers in high fire risk zones increasingly require documented evidence of roof and exterior maintenance as a condition of coverage or renewal. ORS Clean provides a before-and-after photo report on every job that you can submit directly to your insurance agent. Multiple Milpitas and South Bay customers have used this documentation to retain or restore coverage after receiving non-renewal notices.
Twice per year is ideal for Milpitas hillside homes — once in spring (April–May) to clear winter oak and madrone debris before dry season, and once in late fall (October–November) after leaf drop. The fall window is especially important for homes with heavy tree coverage. At minimum, a pre-summer clean before California's fire season begins significantly reduces risk. We can set you up on a recurring schedule.
Homes along Black Road, Bear Creek Road, Kennedy Road, and the Sierra Azul Open Space boundary face the highest direct exposure. Lexington Hills and the Highway 17 corridor properties border designated WUI zones. Even homes in lower-elevation Milpitas — near downtown, Blossom Hill, and Vasona Park — are within ember cast range of the surrounding hills during Diablo wind events. All of Milpitas zip codes 95035 and 95032 carry elevated insurer scrutiny.
ORS Clean provides the same Level 1–3 wildfire defense programs across all South Bay cities.
All exterior cleaning services available in Milpitas — each with the same photo documentation and 30-minute quote response.
Tell us your Milpitas address and which level you're interested in — we'll get back to you within 30 minutes.