Licensed Electrician Serving All of LA and Ventura County
DNZ Electrical Services is a licensed electrical contractor based at 5627 Kanan Rd, Agoura Hills, CA right in the heart of the Conejo Valley. From here, our three fully-stocked service trucks cover most of LA County and Ventura County. We handle electrical panel upgrades, EV charger installation, 24/7 emergency electrical repair, outlet and wiring work, and all other residential and commercial electrical services across 17 cities and surrounding communities.
4.8★ Rated | BBB A+ | 23+ Years Experience | 10,000+ Homes Served
DNZ Service Conejo Valley & nearby communities
Electrician in Thousand Oaks, CA
Thousand Oaks is DNZ's most-searched service city and the highest-volume electrical market in our area. With a population of over 122,000 and a median home build year of 1978, most Thousand Oaks homes are running 100-amp panels that were sized for a different era — long before EV chargers, central AC upgrades, and smart home systems became standard. DNZ has upgraded panels and installed EV chargers throughout Thousand Oaks neighborhoods including Newbury Park, North Ranch, Lynn Ranch, and Wildwood. We work directly with the City of Thousand Oaks permit office and coordinate with Southern California Edison for all panel upgrades and EV charger circuits. Panel upgrades in Thousand Oaks typically run $3,500 to $5,500. EV charger installs run $900 to $2,500 in labor and permit fees. More Electrician Thousand Oaks
Electrician in Agoura Hills, CA
DNZ Electrical Services is based in Agoura Hills at 5627 Kanan Rd Suite 200, Agoura Hills, CA 91301. This is our home city. We know the local permit office, the Las Virgenes Municipal Water District service area, and the neighborhoods built in waves from the 1970s through the 1990s. Many Agoura Hills homes still run on 100-amp panels installed when the homes were first built — a capacity that cannot safely support today's EV chargers, heat pumps, and smart home systems without an upgrade. We have completed hundreds of panel upgrades and EV charger installs across Agoura Hills neighborhoods including Chesebro, Medea Valley, Cornell Road, and Ladyface. As the only licensed electrician physically based in Agoura Hills with 23 years of continuous service here, DNZ is the local choice. License #1010883. More Electrician Agoura Hills →
Electrician in Westlake Village, CA
Westlake Village sits on the LA County side of the county line, directly bordering Thousand Oaks to the east and Agoura Hills to the south. With a median household income of $179,954 and a median resident age of 49, Westlake Village is a market of established, high-income homeowners — the profile most likely to be adding EV chargers, upgrading aging panels, and investing in smart home systems. Most homes in Westlake Village were built in the 1970s and 1980s around the lake and surrounding hillside communities. DNZ handles panel upgrades, EV charger installations, and emergency electrical repairs throughout Westlake Village. We know which neighborhoods were built in which decades and what panel brands are most common — that experience speeds up every assessment.More Electrician Westlake Village
Electrician in Calabasas, CA
Calabasas homeowners have specific electrical needs that most general electricians are not set up to handle well. Median household income here is among the highest in greater LA, home values exceed $1.5 million in most neighborhoods, and the demand for Tesla Wall Connectors, Lutron smart lighting systems, and dedicated home theater circuits is high. DNZ is Lutron certified and Tesla Wall Connector certified — two credentials that matter specifically for the type of work most common in Calabasas custom homes. We serve The Oaks, Calabasas Park, Vista Pointe, and all surrounding neighborhoods. If you have an existing panel that needs assessing before a smart home or EV charger project, call 818-514-1417 for a same-day visit. More on Electrician Calabasas
Electrician in Moorpark, CA
Moorpark is a growing city in Ventura County with a median home build year of 1987 — a year that puts most of its housing stock squarely in the 100-amp panel era. As EV ownership grows in Moorpark and families add circuits for home offices and high-draw appliances, the demand for panel upgrades has increased significantly. DNZ serves all of Moorpark including Campus Canyon, Silverthorne, Mountain Meadows, and surrounding neighborhoods. We pull all required permits through the City of Moorpark and coordinate with Southern California Edison for service upgrades. Most Moorpark panel upgrades are complete within one day. Call 818-514-1417 for a same-day assessment. More for Electrician Moorpark
Electrician in Simi Valley, CA
Simi Valley is one of the largest cities in Ventura County with a heavy concentration of homes built in the 1970s and 1980s — the same era that produced most of the 100-amp panels DNZ upgrades throughout the area. It is also one of the fastest-growing EV markets in the county, with Tesla and Rivian ownership among the highest in Ventura County. DNZ covers all of Simi Valley from our Agoura Hills base including Wood Ranch, Oakridge Estates, and Ronald Reagan Presidential Library area neighborhoods. Most Simi Valley panel upgrades run $2,500 to $5,000 and are done in one day. More on Electricin in Simi Valley
Electrician in Oak Park, CA
Oak Park is an unincorporated community in Ventura County bordering Agoura Hills to the south and Thousand Oaks to the east. It sits within DNZ's core coverage area — many Oak Park jobs come from direct referrals from our Agoura Hills and Thousand Oaks customers. Homes here were built primarily in the 1980s and are entering the age range where electrical safety inspections and panel assessments become relevant, particularly ahead of EV charger installs. Call 818-514-1417 for any Oak Park electrical job.
Electrician in Camarillo, CA
Camarillo is a mid-sized city in central Ventura County with a mix of established residential neighborhoods and active adult communities. The older sections of Camarillo — built through the 1970s and early 1980s — have 100-amp panels that need upgrading as EV adoption grows and households add high-draw appliances. DNZ covers all of Camarillo including Mission Oaks, Las Posas Estates, Springville, and the Pleasant Valley area. We pull Camarillo permits and coordinate with SCE for all service upgrades. More On Electrician In Camarillo
Electrician in Ventura, CA
Ventura is the county seat of Ventura County, with a mix of older coastal homes and inland residential neighborhoods. Homes near downtown and the beach were often built in the 1950s and 1960s and carry both outdated wiring and undersized panels — conditions that create real fire and safety risks when modern electrical loads are added. DNZ serves the City of San Buenaventura (Ventura) for panel upgrades, EV charger installations, and all residential electrical repairs. We are fully licensed for Ventura County work under CA License #1010883. More on Electrician in Ventura
Electrician in Oxnard, CA
Oxnard is the largest city in Ventura County with a diverse mix of residential neighborhoods spread across a large geographic area. Many older homes in central Oxnard and the Colonia neighborhood were built in the 1960s and 1970s and carry aging electrical systems that need assessment before adding any new loads. DNZ provides panel upgrades, EV charger installations, and full residential electrical services throughout Oxnard. Our license covers all of Ventura County. Call 818-514-1417. More on Electrician in Oxnard
Electrician in Woodland Hills, CA
Woodland Hills is one of the larger communities in the western San Fernando Valley, with a dense concentration of single-family homes built primarily from the 1950s through the 1970s. This housing stock is exactly the profile where panel upgrades are most common — homes with original 60-amp or 100-amp service that cannot safely handle a modern electrical load, let alone an EV charger. Woodland Hills also has a growing population of affluent homeowners driving Tesla, Rivian, and BMW EVs — many of whom need Level 2 charger installs. DNZ covers all of Woodland Hills from our Agoura Hills base.More on Woodland Hills Electrician
Electrician in Malibu, CA
Malibu has some of the most specific electrical challenges in our service area. Beach homes along the PCH were built in many different eras and often have aging wiring running through structures that have been expanded and modified over decades. Hillside properties in the Santa Monica Mountains frequently have long runs from the panel to the garage or EV charger location, which affects installation cost and circuit sizing. High-value custom homes in Malibu Colony, Point Dume, and Carbon Beach regularly need Lutron smart lighting systems and Tesla Wall Connector installations. DNZ is Lutron certified and Tesla Wall Connector certified for exactly this type of work.More on Electrician in Malibu
Electrician in Chatsworth, CA
Chatsworth sits in the northwest corner of the San Fernando Valley with a mix of residential neighborhoods and light industrial properties along the 118 corridor. DNZ handles both residential and commercial electrical work in Chatsworth. Older homes in the area frequently need panel upgrades before EV charger installs, and the combination of residential and commercial projects in this area means DNZ's full range of services is regularly called on. More on Electrician in Chatsworth
Electrician in Northridge, CA
Northridge is a large established neighborhood inthe central San Fernando Valley with a highconcentration of post-World War II homes builtprimarily in the 1950s and 1960s. Many werestructurally reinforced after the 1994 Northridge earthquake but still carry original 60-amp or100-amp electrical panels that have never beenupgraded. As EV adoption grows in Northridge andhomeowners add high-draw appliances, these agingpanels are increasingly the limiting factor. DNZhandles panel upgrades, EV charger installations,outlet and wiring repairs, and 24/7 emergencyelectrical repair throughout Northridge. We pullall permits through the City of Los Angeles andcoordinate with LADWP for all service upgrades. . More on Electrician in Northridge
Electrician in West Hills, CA
West Hills is a quiet, upper-middle-class neighborhood in the western San Fernando Valley bordering Chatsworth and Woodland Hills. Homes here were built primarily in the 1960s through 1980s and follow the same pattern as surrounding communities — 100-amp panels that need upgrading as EV chargers, home office circuits, and smart home systems are added. DNZ serves all of West Hills for panel upgrades, EV charger installs, and all residential electrical work. More on West Hills Electrician.
Electrician in North Hills, CA
North Hills is a residential neighborhood in the central San Fernando Valley with a dense mix of post-war and mid-century homes built primarily in the 1950s and 1960s. Many homes in North Hills sill carry 60-amp or 100-amp pals, original to their construction — well below what is needed to safely support modern electrical loads, including EV chargers, central AC, and home office circuits.DNZElectrical Services serves all of North Hills for electrical panel upgrades, EV charger installation, outlet and wiring repair, and 24/7 emergency electrical repair. More on North Hills Electrician
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