Best solar companies California Energy Concepts Enterprises

Energy Concepts Enterprises Reviews

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

3,343verified installs in California utility records*
23recent installs, 2025-26 records*
2003first year in county records
8.4/10Solar.com Score · 341 reviews analyzed

Solar.com Installer Score for Energy Concepts Enterprises

One score, computed the same way for every installer. We read the full text of all 341 substantive published Energy Concepts Enterprises review texts across every platform and measure what customers actually report. Not a survey. Not a sample. Never for sale.

Solar.com Installer Score

8.4/10

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

Synthesized from 341 substantive customer review texts (445 published reviews collected).

Google 4.9★ · 445 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.10.0

recency-weighted star ratings across platforms

Sales IntegrityHow clearly and honestly the company explains the system, contract, savings, and incentives before you sign.7.7

147 reviews speak to this · 144 praise · 3 complaints

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

40 reviews speak to this · 34 praise · 6 complaints

CommunicationHow reliably the company keeps customers informed and answers questions across sales, installation, and service.8.1

176 reviews speak to this · 170 praise · 6 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.7.7

90 reviews speak to this · 88 praise · 1 complaints

WorkmanshipThe quality, professionalism, neatness, and property care of the physical installation.8.4

161 reviews speak to this · 158 praise · 3 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.7.7

67 reviews speak to this · 62 praise · 5 complaints

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

How does Energy Concepts Enterprises 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 Energy Concepts Enterprises 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.
Fresno County2,5851520038.0 kW8.0%See county ranking →
Madera County313320038.0 kW7.7%See county ranking →
Tulare County258520119.1 kW8.6%See county ranking →
Kings County143020128.4 kW9.8%below ranking floor (under 250 installs)
Merced County33020107.8 kW9.1%below ranking floor (under 250 installs)
San Joaquin County11020207.3 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.

Energy Concepts Enterprises reviews: what customers say

An independent synthesis of published customer feedback, updated September 23, 2026. Green marks praise, amber mixed experiences, red complaints.

Sales & proposal integrity

Sales Integrity7.7/10

Reviewers most often describe the sales process as clear, professional, and helpful, with many saying the team explained steps and sized systems appropriately. A small number of complaints point to mismatches between what was said upfront and what customers later believed they were eligible for or expected to receive.Solar.com's composite of published customer feedback, not a customer quote

Clear explanations. Several reviewers say staff walked them through the process in a straightforward way and explained the steps clearly. Representative review excerpt: "His staff were professional and explained all steps."

Helpful system sizing. Customers also report that the sales team helped match system design to their needs rather than pushing a one-size-fits-all proposal. Representative review excerpt: "Our sales Rep Danny Johal sized us up and knew exactly what we needed."

Occasional expectation gaps. A small complaint pattern involves customers saying later follow-up did not match earlier sales discussions about eligibility or included benefits. Representative review excerpt: "After months and months trying to get information on it , our rep tried to claim we weren’t Eligible for it .(even though he specifically said we would get it..."

Price & financing transparency

Price Transparency6.7/10

Feedback on pricing and financing is generally favorable but more mixed than other categories. Reviewers often mention good pricing, clear walkthroughs, and explanation of equipment choices, while a few complaints focus on incentive timing, follow-up on account questions, or not getting the information they wanted after signing.Solar.com's composite of published customer feedback, not a customer quote

Good pricing examples. Many reviewers describe the pricing as strong or reasonable and say they received useful explanations before moving forward. Representative review excerpt: "They came to my home, walked me through the process, sent me pictures and estimated production charts and a great price!"

Expectation-setting on timing. Some customers note that installation or project timing took a while, but they say this was communicated in advance. Representative review excerpt: "It took awhile to get the installation set up after signing because EC had so many projects going, but it was fine because Ryan had advised me of that beforehand..."

Rebate and follow-up concerns. A small number of complaints mention confusion about incentive timing or difficulty getting help after signing. Representative review excerpt: "After months and months trying to get information on it , our rep tried to claim we weren’t Eligible for it .(even though he specifically said we would get it..."

Communication & coordination

Communication8.1/10

Communication is a strong theme in the review set, with many customers praising responsive staff, regular updates, and clear ownership of next steps. The limited complaints describe follow-up lapses or unresolved concerns, but they are much less common than the positive comments.Solar.com's composite of published customer feedback, not a customer quote

Responsive project updates. Reviewers frequently say the office and project staff kept them informed throughout the process, including updates on inspections and next steps. Representative review excerpt: "After we were under contract, Kerri took care of us, keeping us updated weekly on the next steps in installing our panels and battery."

Strong personal support. Several customers highlight named staff members for staying in touch, answering questions, and guiding them through the project. Representative review excerpt: "Between Ketarah’s outstanding communication and excellent customer service skills, Dewey being great and walking me through everything, and Justin and the install team being amazing."

Follow-up lapses. A few complaints say customers had trouble getting a response or felt their concerns were not fully followed through. Representative review excerpt: "We have made more than enough efforts to obtain help with your company and unfortunately this is the only platform you appear to show some compassion to no avail."

Timeline reliability

Timeline Reliability7.7/10

Most reviewers describe the scheduling and activation process as orderly, with permitting, inspection, and utility steps handled smoothly. There is only a small complaint pattern here, so the overall picture is positive, though not flawless.Solar.com's composite of published customer feedback, not a customer quote

Smooth process flow. Customers often say the project moved cleanly from planning through permitting, installation, and activation. Representative review excerpt: "It was a simple process from the plan to the permitting and installation."

Good coordination end to end. Reviewers also report that the full process, including utility setup and final closeout, felt well managed. Representative review excerpt: "Very pleased with the Whole Process, from Initial Sales contact to Set-up with PG&E, Actual Installation, and Final Closing Summary review of the the Solar installation Project."

Workmanship & site care

Workmanship8.4/10

Installation workmanship is one of the stronger areas in the review corpus, with many customers praising professionalism, clean installs, and overall quality of work. A few complaints mention cleanup issues or site damage, so the positive picture is still tempered by some isolated care concerns.Solar.com's composite of published customer feedback, not a customer quote

Professional crews. Reviewers frequently describe the install team as professional and say the work was done with care and pride. Representative review excerpt: "The installation crew was very professional and did a very clean install with the Powerwall's being installed in my garage."

Clean, well-executed installs. Many customers say the finished installation looked neat and that the overall workmanship met their expectations. Representative review excerpt: "Energy Concepts has delivered a first-class system with a first-class install."

Cleanup or damage concerns. A small number of complaints mention property damage or incomplete cleanup after installation. Representative review excerpt: "The reason for the 4 star and not a 5 is because when the installation was completed the guys didn't clean drive way and as a result I ended up..."

Long-term support & performance

Long-Term Support7.7/10

Many reviewers say their systems are working well and producing as expected, but the complaints are more noticeable here and focus on damaged equipment, delayed help, or questions about ongoing support and warranty-related follow-up.Solar.com's composite of published customer feedback, not a customer quote

Systems working well. Several reviewers say their systems have been performing well after turn-on and that they are satisfied with the results so far. Representative review excerpt: "Thus far our system has been working amazing, so thank you to the Energy Concepts team for all your help!"

Helpful post-install support. Some customers report that staff continued to answer questions and keep them updated after installation. Representative review excerpt: "Kerri Lawler in the office answered any questions and kept us informed on timeline with SCE and inspections, system on etc."

Support concerns after installation. A number of complaints describe difficulty getting help with damage, repairs, or other post-install issues. Representative review excerpt: "I reached out to Energy Concepts and spoke to Briana & Andrew to express my frustration that this was damaged and not repaired."

Bottom line: ENERGY CONCEPTS ENTERPRISES earns a generally positive review profile, with especially strong feedback on sales clarity, communication, timeline handling, and installation quality. The softer areas are price and financing transparency and, more notably, long-term support after the system is turned on, where reviewers more often describe unresolved concerns or follow-up frustration.

How this is built: category scores and summaries weigh the company's full published rating record (445 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 Energy Concepts Enterprises

Company background from published business information and licensing records.

Also files CPUC records as: Energy Concepts.

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.
6
2003
4
'04
4
'06
1
'07
2
'08
5
'09
6
'10
8
'11
9
'12
7
'13
26
'14
146
'15
179
'16
290
'17
297
'18
348
'19
346
'20
423
'21
542
'22
565
'23
127
'24
22
'25
1
'26

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 Energy Concepts Enterprises

What do customers say in Energy Concepts Enterprises reviews?

We analyzed 341 substantive published customer reviews of Energy Concepts Enterprises in full. The company's Solar.com Installer Score is 8.4/10, 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 Energy Concepts Enterprises installed?

Energy Concepts Enterprises appears as installer of record on 3,343+ 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 Energy Concepts Enterprises' 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.