Best solar companies California Straight Line Construction

Straight Line Construction Reviews

Based in Shingle Springs, CA. This profile is built from public installation records and published ratings, not paid placement.

21verified installs in California utility records*
0recent installs, 2025-26 records*
2011first year in county records
8.3/10Solar.com Score · 551 reviews analyzed

Solar.com Installer Score for Straight Line Construction

One score, computed the same way for every installer. We read the full text of all 551 substantive published Straight Line Construction review texts across every platform and measure what customers actually report. Not a survey. Not a sample. Never for sale.

Solar.com Installer Score

8.3/10

Blends the six category scores (70%) with the recency-weighted star record (30%).

Synthesized from 551 substantive customer review texts (654 published reviews collected).

Google 4.9★ · 654 reviews

Updated September 28, 2026 · No installer can pay to change this score · How scores work →

Read what customers actually say ↓
Review star recordRecency-weighted star ratings across platforms, converted to a 0-10 signal before it is blended into the headline Solar.com Score.9.9

recency-weighted star ratings across platforms

Sales IntegrityHow clearly and honestly the company explains the system, contract, savings, and incentives before you sign.7.8

80 reviews speak to this · 74 praise · 6 complaints

Price TransparencyHow well the final price, financing terms, and incentive guidance match what customers were led to expect.6.7

29 reviews speak to this · 23 praise · 6 complaints

CommunicationHow reliably the company keeps customers informed and answers questions across sales, installation, and service.7.9

166 reviews speak to this · 153 praise · 13 complaints

Timeline ReliabilityHow well the company manages the path from contract through permits, installation, inspection, and turn-on — without the customer having to chase it.7.5

85 reviews speak to this · 73 praise · 10 complaints

WorkmanshipThe quality, professionalism, neatness, and property care of the physical installation.9.0

339 reviews speak to this · 331 praise · 6 complaints

Long-Term SupportHow well the system performs after turn-on, how the company handles monitoring, warranty claims, and service calls — and its staying power to honor them.6.8

16 reviews speak to this · 13 praise · 3 complaints

#145 of 678 scored in California by Solar.com Installer Score

How does Straight Line Construction compare where you live? Rankings are local; an installer that leads one city can trail in the next. See how they rank in your city →

Why this differs from star ratings: most five-star reviews say “great company” and stop, and star averages reward that. These category scores only count reviews with concrete evidence, weighted by recency and the reviewer’s track record. A company can hold a strong star average while specific categories score lower; that gap is usually where the real story is. Categories with more complaints than praise are the questions worth asking any bidder, not necessarily dealbreakers.

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Where Straight Line Construction builds

County-by-county activity from CPUC records through May 2026.

What this data covers: *Counts on this page, including the totals up top, come from investor-owned-utility interconnection records (SCE, SDG&E, PG&E). Work in municipal-utility territory, such as LADWP or city utilities, and outside California does not appear here, so this company's true totals are higher than shown. Unlike the county rankings, this profile also shows counties below the 250-install ranking floor.

CountyVerified installsRecent 2025-26Active sinceMedian system% leasedCounty rankingLink to the county ranking page. This company's rank on this page is its Solar.com Installer Score rank, shown above.
El Dorado County21020113.4 kW0.0%below ranking floor (under 250 installs)

% leased counts systems recorded as third party owned (lease or power purchase agreement); the remainder are customer owned. Median system size is the middle system this company installed in that county. Star ratings and review counts are from Google.

Straight Line Construction reviews: what customers say

An independent synthesis of published customer feedback, updated September 28, 2026. Green marks praise, amber mixed experiences, red complaints.

Sales & proposal integrity

Sales Integrity7.8/10

Reviewers generally describe Straight Line’s sales and proposal process as clear, practical, and low-pressure. Positive comments focus on detailed explanations, helpful recommendations, and estimates that felt fair and aligned with homeowner needs, while a smaller set of complaints mentions mismatched expectations or sales interactions that felt off-putting.Solar.com's composite of published customer feedback, not a customer quote

Clear, practical proposals. Many reviewers say the company explained options in detail and helped them understand the work without pushing unnecessary upgrades. Several also describe the guidance as practical and aligned with what was actually needed. Representative review excerpt: "He explained everything in great detail and it Was clear he is passionate about helping homeowners understand his product and services."

Low-pressure guidance. Reviewers often report that staff focused on straightforward solutions rather than high-pressure selling. Some mention feeling that the proposal process was honest and easy to follow. Representative review excerpt: "Instead of pushing for a service, he provided a simple, practical solution and even went out of his way to bring me the exact part I needed so I could..."

Complaint pattern. A small number of reviewers describe sales experiences that felt misleading, dismissive, or not aligned with the homeowner’s situation. These complaints are present but limited relative to the larger volume of praise. Representative review excerpt: "He proceeded in insulting my intelligence by telling me that his company doesn't work on roofs with my pitch but if it had been 2.5/12 they would have."

Price & financing transparency

Price Transparency6.7/10

Feedback on price and financing is more mixed than the company’s sales and workmanship scores. Many reviewers describe pricing as fair, reasonable, and transparent, but a notable minority mention final-cost concerns, billing follow-up, or unexpected cost increases tied to project changes or incentive timing.Solar.com's composite of published customer feedback, not a customer quote

Fair, transparent pricing. Reviewers frequently say the pricing felt reasonable and transparent, and some note that they were able to prioritize the work they wanted done. A few also mention feeling comfortable with the value they received for the scope of the project. Representative review excerpt: "This is my second time using Straightline, and they are always professional, on time, and priced fair and transparent."

Flexible scope and value. Some customers report that Straight Line let them choose what to fix first, which helped the proposal feel manageable and understandable. This came through as a positive part of the pricing discussion for those reviewers. Representative review excerpt: "I did get three other estimates, but went with straight line because their prices were very reasonable and they let me pick and prioritize what I wanted to fix."

Watch-out on final cost and billing. Other reviewers mention higher-than-expected estimates, questions about the final bill, or follow-up that centered on collecting payment rather than clarifying outcomes. A few also describe cost changes tied to project corrections or incentive timing. Representative review excerpt: "Still waiting to hear about the final bill?"

Communication & coordination

Communication7.9/10

Most reviewers describe the company as responsive and organized, with regular updates and clear handoffs during the job. Complaints do exist, but they are a smaller part of the overall pattern and tend to focus on slower responses or less-helpful follow-up after issues came up.Solar.com's composite of published customer feedback, not a customer quote

Responsive updates. Many reviewers say they received regular updates and prompt replies to calls or emails. The communication style is often described as helpful and easy to work with through the project. Representative review excerpt: "He kept me informed throughout the entire process, providing updates regularly and promptly responding to my calls and emails."

Strong project ownership. Several customers describe staff as professional and attentive from the estimate through completion. Reviewers also note that the team kept them informed and helped coordinate the process well. Representative review excerpt: "This is my second time using Straightline, and they are always professional, on time, and priced fair and transparent."

Follow-up can be uneven. A smaller set of reviewers report slower responsiveness when they needed project information or help resolving an issue. Some also say communication around follow-up was less effective than the upfront interaction. Representative review excerpt: "I recently had to deal with a warranty claim with Timbertech and needed some project information from Straight Line; while the people l dealt with were pleasant, the responsiveness was..."

Timeline reliability

Timeline Reliability7.5/10

Timeline feedback is mostly positive, with many reviewers saying the crew arrived on time, worked efficiently, and kept the project moving once scheduled. The main complaint pattern is not about the installation itself but about longer waits to get on the calendar or occasional delays in start-date communication.Solar.com's composite of published customer feedback, not a customer quote

Efficient once scheduled. Reviewers commonly say the work proceeded quickly once the project began, with crews completing jobs efficiently and on schedule. Some also describe the team as punctual and organized during the work itself. Representative review excerpt: "They removed the old shingles and rotted wood facia in one day, and had the entire new roof, new wood, and metal flashings up in two more days, crazy fast..."

Kept informed during waits. Some customers note that even when there was a delay before the job started, they were kept updated about what to expect. For those reviewers, the communication helped make the wait easier to manage. Representative review excerpt: "It took quite a while to get on the schedule but we were kept informed of what to expect and they contacted on every date they said they would."

Scheduling delays. Other reviewers mention that it sometimes took weeks or months to get on the schedule, and a few say they were not notified promptly about start-date changes. These complaints suggest the main risk area is pre-install scheduling rather than job execution. Representative review excerpt: "It took three months to get on the schedule and another week to finally get them here."

Workmanship & site care

Workmanship9.0/10

This is the strongest area in the review set. Reviewers overwhelmingly describe the crews as professional, detail-oriented, and careful with cleanup, while only a small number mention debris, follow-up repairs, or isolated installation issues.Solar.com's composite of published customer feedback, not a customer quote

Professional crews. Many reviewers praise the crews for being polite, experienced, and easy to work with during the job. The work is often described as high quality and handled with attention to detail. Representative review excerpt: "Roberto and the crew were very professional, shook my hand and wete also very easy to work with."

Careful workmanship. Customers frequently say the team did more than the bare minimum and handled details that others might miss. Several mention that the finished result looked strong and was completed the right way. Representative review excerpt: "Jason went well beyond what was expected—taking the time to catch details others might overlook and making sure everything was done the right way, not just the easy way."

Minor cleanup and repair issues. A small number of reviewers mention debris left behind, a gutter issue, or a need for additional quality follow-up. These are limited relative to the volume of praise, but they do show up in the feedback. Representative review excerpt: "I'm happy with the gutters and the work, the only reason I didn't give 5 stars was because there was quite a bit of debris from the roof left in..."

Long-term support & performance

Long-Term Support6.8/10

Post-install feedback is moderately positive but thinner than the other categories. Reviewers who had good experiences mention helpful warranty guidance and follow-through, while the main complaints concern post-install support, warranty-related service, or issues that required additional attention after completion.Solar.com's composite of published customer feedback, not a customer quote

Helpful warranty guidance. Some reviewers say staff helped them understand warranty steps and provided information they needed after the job was complete. This type of follow-through appears in positive post-install comments. Representative review excerpt: "Sharolyn gave me the information and phone number of Owens-Corning to transfer the warranty into my name, something I did not even know I needed to do."

Support after completion. A few customers describe the team as still being available after the project, including showing up to address small issues and going above and beyond. These reviews frame the company as attentive after turn-on as well. Representative review excerpt: "Nothing major, just a few loose shingles but Sean and his team showed up on time and went above and beyond."

Post-install issues do appear. Other reviewers mention repair or warranty-related concerns that required extra attention after the job was done. The sample is limited, but the pattern suggests some inconsistency in long-term support. Representative review excerpt: "The warranty is great, but we had an issue where our gutter broke in one area and was hanging down."

Bottom line: Straight Line Construction’s review profile is strongest for workmanship and site care, with generally positive marks for communication, sales clarity, and job execution. The main softer spots are price transparency, scheduling delays, and post-install follow-up, where reviewers describe a mix of positive experiences and occasional frustration.

How this is built: category scores and summaries weigh the company's full published rating record (654 Google reviews averaging 4.9 stars), the most recent and most relevant review texts, and recurring feedback themes verified acrossGoogle. Ratings and review excerpts from published review sources. Refreshed as new feedback is published. No installer can pay to change it.

About Straight Line Construction

Company background from published business information and licensing records.

Products

Solar

Service area

California. Note: the install counts on this page cover California investor-owned-utility records only.

Work for this company or see something out of date? Profiles can be claimed and corrected: contact partners@solar.com. Placement on solar.com is never for sale.

Recorded installs by year

Residential interconnections statewide in PG&E, SCE, and SDG&E records through May 2026.
2
2011
2
'12
1
'13
3
'14
11
'15
3
'16

Important context: this chart shows investor-owned-utility records only. Companies that shift work toward municipal-utility territory (LADWP and city power departments) or other states will show declining bars here even while building steadily elsewhere, and 2025-26 records also lag real installation dates. Treat this as a partial window, not the company's full trajectory.

FAQ about Straight Line Construction

What do customers say in Straight Line Construction reviews?

We analyzed 551 substantive published customer reviews of Straight Line Construction in full. The company's Solar.com Installer Score is 8.3/10, with category-level detail on this page covering sales integrity, price transparency, communication, timeline reliability, workmanship, and long-term support.

How many solar systems has Straight Line Construction installed?

Straight Line Construction appears as installer of record on 21+ residential systems in California investor-owned-utility interconnection records through May 2026. Work in municipal-utility territory or other states does not appear in those public records.

How can I compare Straight Line Construction's pricing?

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How we built this data

Methodology: Counts are residential PV interconnections in investor-owned-utility territory (PG&E, SCE, SDG&E) per CPUC Rule 21 public records through May 2026. Postal and name variants are merged. Municipal utility territory such as LADWP, Glendale, Pasadena, Burbank, Anaheim, and Riverside Public Utilities is not included in those CPUC counts. Counts show recorded installations, not quality ratings. Reported costs are self-reported on owned-system interconnections. No installer can pay for placement.

Who we are: Solar.com is a solar marketplace — we connect homeowners with installers and earn a fee when projects move forward. These rankings and scores are computed from public installation records and published customer reviews. No installer can pay for placement, and no installer — including those we work with — can pay to change a score.