Fontana is one of the largest cities in San Bernardino County, with about 214,000 residents and a housing stock that spans five decades of construction. The bulk of the homes were built in two main waves - the 1970s through the mid-1980s, and then again in the late 1990s through the mid-2000s. Homes from the earlier wave are now 40 to 50 years old, and many have original roofing, aging exterior sealants, and concrete flatwork that has settled over decades of dry summers and wet winters. The North Fontana tract homes from the 2000s are newer but are hitting the age range where glass seals, roof flashings, and exterior caulk around windows begin to fail. A sunroom contractor who understands these two generations of construction will approach each project differently - and that matters when it comes to the connection point between a new addition and the existing structure.

Fontana's climate drives most of the maintenance demand in the area. Summers are long and extremely hot, with temperatures that regularly climb above 100 degrees Fahrenheit from June through September and occasionally push above 110 during heat waves. That kind of heat degrades glass coatings, caulking, and exterior paint faster than it would in a coastal city. Fall brings Santa Ana wind events that can gust past 60 miles per hour in Fontana - putting real structural load on any addition framing that was not engineered for it. The city gets most of its annual rainfall in concentrated winter storms between November and March, and Fontana's hard, compacted soil runs water off quickly into foundations rather than absorbing it. Poor drainage detailing around a new patio enclosure is a water intrusion problem waiting to happen in the first heavy rain of the season.

Fontana is one of the largest cities in San Bernardino County, with a population of about 214,000 people. The city sits at the western edge of the Inland Empire, where the San Gabriel Mountain foothills meet the flatlands that extend south and west toward Los Angeles. Elevations range from around 1,000 feet near the I-10 corridor to over 1,500 feet in the northern residential neighborhoods. Fontana has grown steadily since the 1990s, transforming from a mid-century industrial city - known for its Kaiser Steel plant - into a large, predominantly residential community with a significant logistics and warehouse employment sector. The Auto Club Speedway, a major NASCAR racing facility in the southern part of the city, is one of Fontana's most recognized landmarks and draws tens of thousands of visitors on race weekends.

The residential character of Fontana shifts noticeably between the older neighborhoods in the central and southern parts of the city and the newer subdivisions in North Fontana. Central Fontana has single-family ranch homes from the 1970s and 1980s on modest lots, while North Fontana - developed heavily in the 1990s and early 2000s - features larger two-story homes on wider streets with newer infrastructure. About 60 percent of Fontana housing is owner-occupied. The city borders Rialto to the east and Rancho Cucamonga to the north, and we serve homeowners across all three cities.