Johnny D. Connect with Solar Power World on Social Media. 89. Residential Solar; Solar Energy Storage; Residential Solar Maintenance; Residential Roofing; Smart Panels; Customer Stories; FAQs;Given a solar panel system size of 5 kilowatts (kW), an average solar installation in Santa Rosa, CA ranges in cost from $13,150 to $17,790, with the average gross price for solar in Santa Rosa, CA coming in at $15,470. 41 Commercial Solar Installer jobs available in Worldwide USA on Indeed. J. Founded by Ali Ghorbani, a solar professional since 2009, Jag Solar provides the full spectrum of photovoltaic system services: initial consultation, design, engineering, installation, and inspection of existing systems. 19 followers 1 connection. Electrical, General Building License: 1036035, 938289. How to Go Solar in Petaluma As the nation’s leading residential solar and energy storage company, 6 we work so you can have access to cleaner, more affordable, and reliable. You can request a quote from this business. com. Here’s your access to the best solar companies serving Sonoma County including 95403, 94928, 95407, 95404 and 95401. We are based in Sonoma County, Petaluma to be exact and provide services to our surrounding counties of the Northern California Bay Area. com. Reviews on Grid-Tied Solar System Services in Petaluma, CA - B Henry's Quality Electric, Simply Solar, SonoMarin Solar, Greenlief Energy, Northern Pacific Power SystemsFind top-rated Petaluma, CA solar pool heating services for your home project on Houzz. Menu. We needed to install a 220/240 volt outlet in the garage for electric vehicle charging. Federal investment tax credits and California Solar Initiative funds are available to help reduce the cost of. Integrated hardware and simple design achieve this by securing the panels close to your roof and to each other for a minimalist aesthetic. Looking for top Solar Heating professionals in your area? Get a free estimate on any project from our pre-screened contractors today!. At Simply Solar, our Solar Panel Installation experts guide you through every step of the process, including: f Acomprehensive evaluation of your energy usage and estimated future needs. Broken Window Repairs, Failed Insulated Glass Replacement. Install roof mount solar photovoltaic system @ 5. We have over 30 years of experience in solar panel and solar roof installation in California. Get the best deal. Reviews on Off-Grid Solar System Services in Petaluma, CA - Simply Solar, B Henry's Quality Electric, Greenlief Energy, SonoMarin Solar, Northern Pacific Power Systems, Sun Solar Electric, First Response Solar, Nor Cal Solar Construction, Your Energy Solutions, Sunergy PacificConcentrated solar power systems use lenses or mirrors and solar tracking systems to focus a large area of sunlight into a small beam. Both myself and SolarReviews CEO Lachlan Fleet have founded and run successful solar installation companies. Solar Electric; Battery Backup; Install Gallery; Service; FREE. 59 per watt making a typical 6000 watt (6 kW) solar system $15,549 before the federal solar credit and $10,884 after claiming the federal solar tax credit. Residential Solar Roof Installations for Petaluma, CA. Phone. 755 Baywood Dr 2nd FLin Generator Installation/repair, Solar Installation. 755 Southpoint Blvd Petaluma, CA 94954. Boyes Hot Springs, Cotati, El Verano, Glen Ellen, Novato, Penngrove, Petaluma, Rohnert Park, Sonoma. Read through. The Bel Marin Keys company, which focuses on commercial, industrial and public sector solar installations, will open a new and larger facility at 1039 N. , (NYSE: AMRC), a leading cleantech integrator specializing in energy efficiency and renewable energy, today announced it has entered into a $43 million Energy Savings Performance Contract (ESPC) with the United States Coast Guard (USCG) at the service’s largest. Invest in energy & the environment with Simply Solar — Serving Petaluma, CA, with solar power for over 20 years. We offer free evaluation and Consultation! Specializing in Designing and Sizing your Solar System. Established in 2007. Avg Cost $181. Enter your zip code above to get a list of local dealers, then use the legend to find those that offer certified installation, have a showroom and stock the Solatube Daylighting Systems or Solar Star Attic Fans. Our team is made up of professionals that care about protecting the environment with current technologies as well as offer short and long-term savings to the consumer. Interested in solar? (844) 321-6937. Solar energy utilization has increased enormously in the last 15 years, partially thanks to these incentives. BBB Accredited Solar Energy Contractors near Petaluma, CA. org November 5, 2021 Subject: Request for Proposal for a Floating Solar Array at the Ellis Creek Water Recycling Facility for the City of Petaluma. 00 per hour. The team that came to do the install was outstanding, polite, professional and cleaned up after the job. Solar Installation. Reviews on Solar Panels in Petaluma, CA - Simply Solar, Northern Pacific Power Systems, B Henry's Quality Electric, SonoMarin Solar, Greenlief Energy, Sun Solar Electric, Your Energy Solutions, First Response Solar, Citadel Roofing & Solar, NRG Clean PowerAs our numbers show in 2023 average cost that homeowners paid for skylight installation in Sonoma county is between $879. A local, community-focused solar company, Simply Solar strives to put people first. 415. Our system required trenching (`300') from the. . Recent work: Changed ground mount location. Best Solar Installation in Santa Rosa, CA - Northern Pacific Power Systems, First Response Solar, SonoMarin Solar, Simply Solar, Suntegrity Solar, Synergy Solar & Electrical Systems, Mother Nature Solar, Vital Energy Solutions, Sunrise Solar, Sunshine Bros. If you're interested in saving money on your. There are 36 solar energy installation companies available in Petaluma. *This company may be headquartered in or have additional locations in another country. View profile View profile badgesSpecialties: Diablo Solar is the East Bay's oldest and most experienced solar design and installation company. Design: Complement Your Home’s Aesthetic. Specialties: Our business specializes in Residential Solar Installation! Established in 2017. Repair Solar Panels For Electric System. Other Solar Installation Nearby. 7717 | 707. National Appliance. 5 Best solar companies in Petaluma, CA. with the option of powerwall, hvac etc. Gauzy is the world leader in the development and manufacturing of Smart Glass technology. We provide a superior solar energy service with fixed pricing under 20 or 25 year agreements, that generate recurring, contracted revenue for multiple decades. Sleek look of a GAF Timberline Solar Roof. Hire the Best Solar Energy Companies in Petaluma, CA on HomeAdvisor. to custom design and installation. said "Rarely do I leave a five star rating on anything however my experience with this company certainly deserves it. Log In: Forgot account? Best Solar Energy Service Near Petaluma. Back Most Popular Projects. (click to reveal). 4. We have extensive experience with servicing and roofing and can support you on the. H ave you considered solar power energy for your home or business? Solar power energy provides many benefits which you'll learn of. We offer free. Reviews on Sunpower in Petaluma, CA - SunPower, Northern Pacific Power Systems, Simply Solar, Ambrose Solar, SolarCraftThis is a review for a solar installation business in Petaluma, CA: "Simply Solar did an outstanding start to finish job of addressing our needs for a whole home solar power system. A. Additions & RemodelingSUN SOLAR ELECTRIC INC is a Full Service Electrical and Solar Installation Company. Yelp for Business. Installation of 20 roof mounted photovoltaic modules mounted flush to roof and 20 microinverters a system size of 8 kw dc 7. Specialties: Tesla's mission is to accelerate the world's transition to sustainable energy. Best Solar Installation in Petaluma, CA - Simply Solar, B Henry's Quality Electric, Northern Pacific Power Systems, SonoMarin Solar, Your Energy Solutions, Greenlief Energy, Sun Solar Electric, First Response Solar, Citadel Roofing & Solar, Nor Cal Solar Construction Order Now. Find the best Security Camera Installers near you on Yelp - see all Security Camera Installers open now. Simply Solar has 1 locations, listed below. 9:00 AM - 5:00 PM. Tree Removal. They were on time. ) Easy Apply. Our heating and air professionals can help determine which residential HVAC system is best for your Petaluma home. Specialties: We make solar simple and energy smart. Residential Solar Power. Contact Sunrise Solar Company. Petaluma, CA 94954. Solar Installation. 00 per fixture material costs. Join over 640 homeowners that have gotten a free quote in the past week. Find out what green energy options are available by calling (707) 528-7652. April 6, 2016. We provide support throughout the entire process of your solar installation, ensuring that your system is installed quickly and professionally, with additional monitoring and support for the entire life of your solar panels. . 35 Years of Serving Petaluma, Sonoma & Marin Counties. Alongside ground-mounted and rooftop PV, floating solar PV (FPV) is often hailed as the future third pillar of the global solar PV market. See more reviews for this business. Support: (877) 797-4743. Petaluma, California - Solar Installation - Phone Number - Yelp Aloha Solar 1. That’s why, after properly vetting installers, we assembled a guide to the most reputable solar companies in Petaluma. SunMizer Solar Roofing. Learn more. Diablo Solar services and installs all types of solar, including: Photovoltaic (PV) Solar-Electric Systems Swimming. Window Glass Repair. The glass solar tiles and steel roofing tiles look great up close and from the street, complementing your home’s natural styling. Our in-depth knowledge of photovoltaic solar systems and unmatched. $155 for $200 Deal. 1310 Ross Street, Ste E, Petaluma, CA 94954. SolarCraft. 4. Filed Date: 10/1/13. Founded in 2006, Enphase transformed the solar industry with our revolutionary microinverter technology, which turns sunlight into a safe, reliable, resilient, and scalable source of energy to power our lives. Residential - solar/photovoltaic. The prices above are just estimates to give you an idea of the cost of solar panels. It was not easy to begin with. Get Local Quotes. Min Cost $1,131. Repair & Improve. Solar panels are known for being energy efficient and economical so you can rest easy knowing you are helping. There are 36 solar energy installation companies available in Petaluma. Appliance Repair; Architects; Asphalt & Paving Companies;. Ciel & Terre’s Hydrelio “floatovoltaic” system will deliver 4. Maggie Fusek , Patch Staff Posted Thu, Jul 22, 2021 at. Compare customer ratings, company tiers, and genuine customer feedback to see. Distance Rating. com. Your guide to trusted BBB Ratings, customer reviews and BBB Accredited businesses. From the time we interviewed Sean to the time the installation was done, the process was wonderful. As rates continue to rise, Robert & Patti will continue generating the. Email SunMizer. New CA energy codes mandate all electric homes & cars while PG&E rates are soaring for an unreliable grid. is based in Rocklin with offices in Tulare, Bakersfield and Petaluma, California. TheYou will receive instant results for free, no phone call required. Electricians Heating Equipment & Systems Air Conditioning Contractors & Systems. Pro Attic. 6114 La Salle Ave # 760, Oakland, CA 94611. 00 . Find out what it costs. Window Repair. Custom Home Build. Fuse HVAC & Appliance Repair. U. 00 . The City Council adopted the Climate Emergency Framework at its January 11, 2021 special meeting, directing staff to incorporate the Framework’s goals into future planning, policy, and action to help Petaluma be carbon neutral by 2030. On average, solar panel installation costs range between $16,870 and $23,170 after accounting for the ITC. is now Angi. Close window. Get the best deal. electrical mechanical plumbing roof solar. com. Phone Number: (707) 658-2157. Solar Installation. Recent work: Residential install 5. 5. Solar Installation in Petaluma | TJs Solar Installation 877-561-4718Find the best solar energy services in Petaluma, CA on Porch. 66 per watt, but in Petaluma it's 2. 7/5. The installation process can take from a few. We offer Sonoma County cause based organizations services to help fundraise, story tell and extend their support networks. Get directions. com Best solar companies in California 2023 At SolarReviews, our core. Schedule a virtual consultation with a Tesla Advisor to learn more. Skip to main content 415. Elevation: 3 ft. Top 10 Best Air Conditioner Installation in Petaluma, CA - November 2023 - Yelp - Adams Heating & Cooling, KC Home Services, Castle Heating & Air, Elevated Comfort, American Heating & Air, Greenlief Energy, Reyes Heating And Air, Moore Home Services, Red Mountain Heating And Air, BKB Heating Air Conditioning & Sheet MetalOur mission is to constantly improve our body of work and to thrill our clients with our finished stairs and floor. – October 12, 2021 – Ameresco, Inc. Reviews on Tesla Powerwall in Petaluma, CA - Ambrose Solar, Northern Pacific Power Systems, Your Energy Solutions, Stellar Energy, SolarCraft Once all permits to construct the solar installation have been issued and the system has been installed, it must be inspected before final approval and activation is granted for the solar system. Sunrise Solar provides solar panels to residents and businesses in Santa Rosa, Petaluma & Windsor, CA. Water Heater Repair. 877-351-0955. Then call PG&E at 1-800-743-5000. I received 4 estimates prior to making a decision to go with Simply Solar. Be sure to contact any solar energy installation professionals you are interested in to find out if your project is a fit, if they are properly licensed for solar energy installation projects in Petaluma, and what they charge: Nor Cal Solar PowerThe Kelseyville project is only one of four floating solar power installations being completed this summer using the patented Ciel & Terre® Hydrelio system in Q3 2018 delivering 5. Established in 2002. Enrique Moreno has done ALL the Electrical in my home. Year Founded: 2001. Best Solar Installation in 3413 Petaluma Blvd N, Petaluma, CA 94952 - SonoMarin Solar, B Henry's Quality Electric, Sun Solar Electric, Northern Pacific Power Systems, Simply Solar, Greenlief Energy, Platinum Waves Electric, Nor Cal Solar Construction, Tesla Energy, First Response SolarDecember 28, 2022 | In another step toward the city’s goal of achieving carbon neutrality by 2030, the Petaluma City Council has approved installation of a floating solar array at its Ellis Creek Water Recycling Facility. Solar Installation. Call us today for a free estimate! Save 90%. As the nation’s leading residential solar and energy storage company, 6 we work so you can have access to cleaner, more affordable, and reliable energy at home. We provide support throughout the entire installation process, ensuring that your system is set up quickly and professionally, with additional monitoring and support for the entire life. Simply Solar | HomeAdvisor prescreened in Petaluma, CA. If you’re looking for home upgrades that will help you “go green,” one of the best ideas is to have energy-saving solar panels installed on the roof of your home in Petaluma, California. Given a solar panel system size of 5 kilowatts (kW), an average solar installation in Fremont, CA ranges in cost from $13,317 to $18,017, with the average gross price for solar in Fremont, CA coming in at $15,667. adam and avalon rv took my 2020 ford expedition to a new level with a victron 12 volt 2000 watt 80 amp multiplus compact inverter charger and 3 battleborn100 amp batteries in a nice box he made where my second row seats were. We look for solar companies with owners. Solar Panel Cost Guide for. 22 locals recently requested a quote. Get the best deal. FRAMINGHAM, M. 1755 Iowa Street Building B, Riverside CA, 92507. next to my arb freezer fridg so i can camp longer. Looking for solar energy contractors in Petaluma? Call us now at (888) 756-9505 for a free consultation and quote on solar installations!Reviews on A/C Installation in Petaluma, CA - Adams Heating & Cooling, Reyes Heating And Air, Castle Heating & Air, KC Home Services, Greenlief EnergySimply Solar | HomeAdvisor prescreened in Petaluma, CA. 577 reviews of Sunrun "REC is very professional. (707) 981-9801. If you pay for electricity and own your home we can help. Salary: $25. I wanted to install solar on my roof and wanted this to be a DIY project. Transitioning to solar energy can reduce your monthly energy expenses and decrease your carbon output. EcoWatch estimates an average installation cost of $5,897 to install solar panels in Petaluma with an average system size of 3. GIMenergy; Citadel Roofing. Close Search. ” more. Carters Flooring. Request pricing & availability. Step-5: Connect Solar Inverter and Solar Battery. Sun Solar Electric Contact Information. Tesla Energy. Top 10 Best Window Replacement in Petaluma, CA - November 2023 - Yelp - Save Energy Company, The Glass Shop, B & L Glass, Northwest Exteriors, Denton’s Glass, D & D Glassworks, Pella Doors & Windows, Dotto Glass, 3 Generations Improvements. Be sure to contact any solar energy installation professionals you are. 6786. Pay information not provided. com's salary tool and access the data you need. Wed. Their solar roofing installation is estimated to save them roughly $110,000 over the next 25 years as electricity rates continue to rise. Facts about Petaluma. From the Brazilian Amazon to Japan, floating solar panels are experiencing a boom around the world. 3884. 382. 28. 00 and $4,399. Before you hire a solar panel installation company in Petaluma, California, browse through our network of over 129 local solar panel installation companies. We carry a C-10 (Solar/Electrical) and C-20 (HVAC) license. BBB Directory of Solar Panel Cleaning near Petaluma, CA. Related Cost Guides. Click To Call :877-351-0955. ” more. At SolarReviews, our core goal is to help you identify good solar installers and avoid the bad ones. These solar experts provide solar tracking systems and solar energy storage, and they also work on Sunpower installations, solar lighting and solar systems. Petaluma Solar Power Company. Avg Cost $1,242. Pacific Gas and Electric Company (PG&E) has a net energy. 00. Stellar Energy Gp Inc in Petaluma, CA | Photos | Reviews | 46 building permits for $250,100. CLICK HERE FOR POWER! bottom of page. Related Articles. Do you work for this business? Unlock this free profile to update. Solar Panel Installation for Homeowners in Petaluma, CA. Santa Rosa, CA 95404. Back Most Popular Projects. They handled design, permitting, installation, and close out. View other energy efficiency costs for Petaluma. 2020 Solar Installations by Company in Specific States and Territories. Customer Service Hours. 16. Solar Electric;Reviews on Solar Canopy Installation in Petaluma, CA - B Henry's Quality Electric, Simply Solar, Sun Solar Electric, Northern Pacific Power Systems, SonoMarin Solar, Greenlief Energy, First Response Solar, Your Energy Solutions, Nor Cal Solar ConstructionFind All Solatube Dealers. Solar Roof Installation Costs in Petaluma, CA in 2023. Federal investment tax credits and California Solar Initiative funds are available to help reduce the cost of obtaining solar electric and solar hot. . Hire reliable experts for Solar Installation in [email protected]. See more reviews for this business. , contact info, ⌚ opening hours. Watch on. Petaluma, California, United States. We provide support throughout the entire installation process, ensuring that your system is set up quickly and professionally, with additional monitoring and support for the entire life. Ltd. Reviewed by SolarReviews. After contacting a handful of contractors to get a quote for this project, I found Chad to not only be thousands less than some of the big names in the game, but also far more thorough. 2489. They were both very responsive to all our questions. From the initial conversation with David to the final installation by Rob and his team, along with project management by Jack, the entire process was smooth. We want our employees to have the flexibility to manage their personal lives, serve their communities, and recharge their batteries. Soil Delivery. Ask a question. Skip to main content. Request a Free Consultation (888) 765-2719 Call us to help you determine if a solar panel installation makes sense at your property Your business could benefit tremendously. This Solar Tube Installation Petaluma Quote Includes: Average labor costs to install a skylight in Petaluma, California. 778. at the end of the day, I decided not to install solar panels on my slate roof because it is economically not viable. Petaluma, CA 94952. Review of the best gutter services available in Petaluma, including the cost of the services, how important they are in the area, and the top local installation companies. We offer cost-effective solar panel installation, solar system installation & solar inverter Installation in Petaluma. Apply to Solar Installer, Solar Technician, Laborer and more!Check Sun Solar Electric Inc. Search for solar contractors or submit solar work to find solar companies to help with design. Reviews on Ev Charger Installation in Petaluma, CA - B Henry's Quality Electric, EV Charger Expert, Electrical Assistance, DB Electrical Services, Michael Leasure. Westcoast Solar Energy simply will not settle for less. We specialize in: Garage Door Residential Sales Garage. Department of Energy. Specialties: For over 20 years, AAES has led the Solar Power industry in Sonoma, Marin, Napa, Lake, Solano, and Mendocino counties with efficient and affordable solar electric generation, solar hot water heating, and solar pool heating systems. You can request a quote from this business. 11d. Petaluma Solar + Battery Installers Residential Solar; Commercial Solar;. Prestige Energy Systems. Your guide to trusted BBB Ratings, customer reviews and BBB Accredited businesses. , California. The. California’s Leading Solar Installer. close. 00 - $45. A simple installation of one or two bars where studs are available for mounting can usually be done for $75-$150. Get Free Instant Quote. Solar will generate more than 318 billion kilowatt-hours of US power in 2024, compared with 284 billion kilowatt-hours from hydropower systems, according to. Given a solar panel system size of 5 kilowatts (kW), an average solar installation in Fontana, CA ranges in cost from $12,763 to $17,267, with the average gross price for solar in Fontana, CA coming in at $15,015. So we know what it takes to be one of the good guys. Below are some of the best. We strongly encourage you to read the Framework, learn about what the City has done and is doing to combat. 00 . Vital Energy Solar reviews and complaints, reviews of the brands of solar panels they sell, their locations and the cost of installations reported to us for 2023. 2023-01-04. 1014 Hopper Ave 120, Santa Rosa CA, 95403. View this and more full-time & part-time jobs in Petaluma, CA on Snagajob. Phone Number: (707) 762-8075. Years in Business: 11. This project funds installation of a 160-square-foot walk-in freezer able to store three weeks of medically tailored meals, and a generator to protect that meal inventory and allow our. United States. Bakersfield Office 4900 California Ave #2101025 McNear Ave Petaluma, CA 94952. . Suntegrity Solar. Phone Number: (707) 790-3762 Edit. Specialties: Solar & Battery Backup Energy Storage Systems for homes & businesses in Marin, Sonoma and Napa since 1984. 9:00 AM - 5:00 PM. Given a solar panel system size of 5 kilowatts (kW), an average solar installation in Petaluma, CA ranges in cost from $12,920 to $17,480, with the average gross price for solar in Petaluma, CA coming in at $15,200 . We proudly serve. Toilet Repair. He has installed New Outlets, Recessed Lighting, and Surround Sound in various rooms. There are 36 solar energy installation companies available in Petaluma. com. Solar panels stand as a beacon of hope in our quest for sustainable living, leveraging the abundant and clean energy source that is. 13%. Geo’s Pool Spa and Solar. Applicants: PacifiCorp. Specialties: Installing Affordable Solar Systems, Roof & Ground Mounts, Battery backup, Off Grid Stand Alone Systems, Low Interest Financing available. This is a list of energy storage power plants worldwide, other than pumped hydro storage. 35 reviews of SonoMarin Solar "This is a brand new outfit, but the owner of Sonomarin is an industry veteran with an extensive experience designing solutions for commercial and residential applications, installing servicing top of the line solar deployments all over Sonoma Marin and Napa. Phone Number: (707) 477-5216 Edit. Avg Cost $12,607. Posting ID: 881775725 Posted: 2023-11-22 Job Title: Solar Installer. These installers consistently deliver excellent service. 5/5 star rated. Stellar Energy provides exceptional storage and solar services and serve as the state’s top sgip program experts. Apply to Solar Installer, Solar Technician, Commercial Electrician and more!Best Solar Installation near Matthew R. See more reviews for this business. Apply to Solar Installer, Solar Technician and more!Reviews on Energy Solar Now in Petaluma, CA - Simply Solar, B Henry's Quality Electric, Greenlief Energy, Sun Solar Electric, SonoMarin Solar, First Response Solar, Northern Pacific Power Systems, Nor Cal Solar Construction, Tesla Energy, Your Energy SolutionsWe get so much sun in our beautiful corner of the world-why not put that sunlight to work? Residential solar panel installation is a smart way to power your home in Santa Rosa, Petaluma, Windsor & Napa, CA. The average Solar Energy Systems Designer salary in Petaluma, California is $59,249 as of September 25, 2023, but the salary range typically falls between $43,874 and $71,057. However, this cost will likely drop further as solar deployment continues to grow. 7717 How much are solar panels in Petaluma, CA? As of November 2023, the average solar panel cost in Petaluma, CA is $3. Find more Solar Installation near Solodraft. Looking for top Solar Panel Installation professionals in your area? Get a free estimate on any project from our pre-screened contractors today!. You'll gain significant financial benefits while making a positive contribution to our planet. Sales: (833) 963-3820. Sales: (833) 963-3820. Tyler was great to work with--responded quickly to calls and messages, got us onto his schedule right away, and showed up 15 minutes ahead of schedule, ready to work. Specialties: "Our mission is to change the world one home at a time by making solar simple and affordable! Our leadership has more than 20 years of combined experience and we would be honored to serve you. 00 . Westcoast Solar Energy operates a 100% in-house turn-key operation by doing entire solar power projects with their own high-tech equipment, skilled labor, the best materials, and by implementing solar industry best practices. 707. Compare Homeowner Reviews from 12 Top Petaluma Solar Panel For Electric System Installation services. (click to reveal). We're a global energy technology company, and deliver smart, easy-to-use solutions that connect solar generation, storage and management on one intelligent platform. Solar energy is becoming increasingly popular for homeowners in Petaluma. Established in 2006. The solar project would begin operation by the end of 2024, and is expected to save the Ellis Creek Water Recycling Facility $13. 0 (284 reviews) Electricians. Get Quotes & Book Instantly. Langdon Installations Contact Information. Marin County, Sonoma County, San Francisco and Napa. To make the process of obtaining permits for solar as easy as possible (thus lowering the overall cost of a solar installation), the Solar Energy Industries Association and the Solar Foundation launched a new initiative called Solar Automated Permit Processing (SolarApp). 5. Phone Number: (707) 280-7410.