Free bill analysis - bring a power bill, get the production math for your actual roof, panel brands like Qcells and REC compared side by side
If the pitch starts at your door and ends with "sign tonight for the special," sleep on it. The sun will still be there tomorrow; so will we.
Fast, Reliable Solar Panel Installation Across Woodland
Solar panel installation in Woodland runs $16,000-$28,000 for a typical 6-8 kW system before the 30% federal tax credit, but the real number depends on something most Sacramento-based quotes get wrong: Woodland sits in PG&E territory, not SMUD. That one fact changes payback math more than any panel brand ever will. We have been correcting those estimates for Woodland homeowners since 2011, and we will do the same for you, at your kitchen table, off your actual bill. Call (877) 550-6892 and bring us that bill. We will bring you the math.
Why Gus’s Solar Is Woodland’s Preferred Solar Panel Installation Company
Gus Petrakis puts his own name on the truck, the quote, and the warranty. That is not a slogan. We are locally owned and owner-operated, not a regional outfit running rotating crews through Yolo County. When you call, a live person answers. Not a voicemail tree, not a ticketing portal. Usually it is Gus himself.
Woodland homeowners tell us the same story over and over: a door-knocker or an out-of-state telemarketer quoted them a system using Sacramento rate assumptions, promised a five-year payback, and vanished when the first PG&E true-up bill showed otherwise. We have spent years untangling those messes. We know the difference between a 1920s Craftsman near College Street and a 1970s ranch out by Gibson Road, because we have climbed on both.
Every install is backed by our 90-Day Done Right Promise, in writing. If something is not right, Gus comes back and makes it right. No arguments, no third-party claims adjuster. One call. That is the whole promise.
For Woodland specifically, our response time is same-week for estimates and scheduling. We serve the full 95695 and 95776 zip codes, from the older grid streets west of downtown to the newer subdivisions east of Highway 113.
Our Solar Panel Installation Services in Woodland
We handle the full Solar Panel Installation process, but Woodland’s housing stock means three services matter more here than almost anywhere else we work: design and permitting that accounts for PG&E’s interconnection rules, roof-mount work on steep older rooflines, and removal and reinstall when a roof needs work before panels go up.
Rooftop Solar Installation
Most Woodland homes fall into two camps: pre-1950s houses with steep, complex rooflines and aged underlayment near the downtown core, or 1960s-1980s ranch tract homes with low-slope roofs and small attic spaces on the east and north sides. Each requires a different racking approach, different flashing detail, and different structural math. We do not use a one-size-fits-all mount kit. We size the array to your actual roof, not a stock photo.

Solar System Design & Permitting
This is where Woodland installs go wrong most often. A designer who does not know PG&E’s NEM 3.0 export rates will size a system that produces plenty of summer kilowatt-hours and still leaves you with a winter true-up bill that stings. We design for winter fog, for your actual utility rate schedule, and for the City of Woodland’s building permit requirements. We handle the permits, the utility interconnection paperwork, and the final inspection sign-off. You should not have to learn PG&E’s Rule 21 by heart. That is our job.

Solar Panel Replacement
If you bought a system from an installer who is no longer answering the phone, and panels are failing, we replace them. We work with Qcells, REC, SunPower, and Panasonic hardware, and we will match your existing racking where it makes sense, or replace it where it does not. Woodland’s summer heat, which regularly pushes past 105°F, accelerates degradation on cheap panels. We quote the year-25 output, not the day-one brochure number.

Roof-Mount & Tile Roof Solar
Tile roofs in Woodland are common on the same older homes that also have the steepest pitches. We use tile-replacement mounts and proper flashing at every penetration, which is the difference between a roof that leaks in five years and one that does not. If your underlayment is shot, we will tell you before we touch a panel. A partial re-roof is cheaper than a redo of a solar install that was bolted onto failing felt.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Woodland
We install and maintain equipment from Qcells, REC, and Panasonic, plus Enphase and Tesla for inverters and battery storage. We stock common microinverters and optimizers locally, so a failed component does not mean waiting two weeks on a backorder. For Woodland customers, that matters: when the tule fog clears and a system underperforms, you want the fix that week, not next month.
Common Solar Panel Installation Problems We See in Woodland Homes
- Sacramento-based quotes using SMUD assumptions. This is the biggest one. A contractor from across the river quotes a payback based on SMUD’s net metering rates, and the homeowner signs. Under Woodland’s PG&E NEM 3.0 structure, that same system can take 40-60% longer to pay back. We correct that math before you sign anything.
- Structural load on low-slope ranch roofs. The 1960s-1980s homes east of Highway 113 often have undersized rafters and small attic spaces. Adding 2,500 pounds of panels and racking without an engineering review can cause deflection or racking pull-out. We evaluate structure on every single Woodland install, not just when something looks off.
- Tule fog wrecking winter production estimates. From mid-November through February, dense Valley tule fog can cut solar output by 50-70% for days at a stretch. A system sized only to summer bills will leave winter true-up charges higher than the quote promised. We design for fog season, not just August.
- Undersized arrays that ignore heat coefficient losses. At 105°F, panels lose output due to temperature coefficient. Woodland summers routinely hit that. A system sized to nameplate wattage without accounting for Valley heat will underproduce every July and August. We oversize slightly as standard practice here.
Pricing for Solar Panel Installation in Woodland, CA
A typical 6 kW solar panel installation in Woodland runs $16,000-$21,000 before the federal tax credit. An 8 kW system lands between $21,000 and $28,000. Design and permitting work typically adds $1,500-$3,000 depending on the City of Woodland’s plan-check requirements and PG&E’s interconnection application. Roof-mount work on steep or tile roofs can add $2,000-$4,500, and a partial re-roof before racking runs $3,000-$7,000 depending on square footage. Battery storage, which we recommend on nearly every Woodland install because of NEM 3.0, adds $8,000-$13,000 for a Tesla Powerwall 3 or FranklinWH unit. Our estimates are free, they come off your actual utility bill, and the price we quote is the price you pay. No signature wanted tonight. Take two weeks. Think about it. The price will be the same. Call (877) 550-6892.
We Also Serve Cities Near Woodland
Beyond Woodland, our crews handle solar panel installation work in Davis, West Sacramento, Winters, and Sacramento. The rate structure changes at the county line, and so does the design math. We know the difference. If you are reading this from a neighboring city, the same owner-operator standard applies: real quotes, written promises, and a live person on the phone.
Serving Woodland, CA - Our Local Coverage Area
We’re based in the Woodland area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Solar Panel Installation in Woodland
Because Woodland is in PG&E territory, not SMUD. PG&E’s NEM 3.0 rules, effective April 2023, cut export compensation by roughly 75% compared to what SMUD pays. A system that pays back in five years under SMUD math can take nine to ten years under Woodland’s actual PG&E rate schedule unless you pair it with battery storage and self-consume your own generation. We build every Woodland quote off your actual bill and your actual utility, not a regional average. Call (877) 550-6892 and bring us a bill. The estimate takes about an hour, and it is free.
Most older Woodland homes, especially Victorians and Craftsman-style houses near downtown built before 1950, need at least a partial re-roof before racking can pass inspection. The underlayment is often original or near end-of-life, and mounting panels over compromised felt creates leak points you will not see until a heavy winter storm. On 1960s-1980s ranch homes, the roof surface is usually fine, but the structure beneath may need reinforcement. We tell you before we quote, and we will show you why. If a contractor does not check your roof condition, that is your sign to get a second opinion. Ours is free.
We size for winter production, not summer peak. From roughly mid-November through February, dense Valley tule fog can suppress output by 50-70% for days at a time. That means a system sized only to August sun will leave a winter true-up bill higher than expected. We model your array around fog-season production and pair it with battery storage so you can bank clean afternoon energy and use it through the foggy mornings. If a design does not mention fog, it is not a Woodland design.
Sometimes, but not always. Many of those low-slope ranch homes east of Highway 113 were framed with undersized rafters by modern standards, and small attic spaces leave no room to add reinforcement from inside. We run a structural evaluation on every install, and when reinforcement is needed, it is usually a few hours of engineered blocking, not a full re-frame. We will tell you upfront if your roof can take the panel load, and we will show you the engineering if it cannot.
Rapid shutdown is a National Electrical Code requirement that forces panel-level voltage to drop to safe levels within seconds of a shutdown signal. It matters in Woodland because our older neighborhoods have tight lot lines and steep rooflines, meaning firefighters need to access roofs via ladders from narrow alleys and side yards. A system without proper rapid shutdown compliance creates a shock hazard for first responders. Every system we install meets current NEC rapid shutdown standards, and we handle the plan-check paperwork with the City of Woodland so you do not have to.
Gus’s Solar answers the phone at (877) 550-6892. We are locally owned, owner-operated, and we have been doing this since 2011. If a salesman needs an answer tonight, the answer is no. Our quote is free, our promise is in writing, and Gus’s name is on the building. Call us. You will get a real person, a real number, and a real plan for your home.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Woodland and the surrounding Yolo County communities.






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