Best solar companies California T D Construction

T D Construction Reviews

California installer. This profile is built from public installation records and published ratings, not paid placement.

94verified installs in California utility records*
6recent installs, 2025-26 records*
2019first year in county records
8.2/10Solar.com Score · 44 reviews analyzed

Solar.com Installer Score for T D Construction

One score, computed the same way for every installer. We read the full text of all 44 substantive published T D 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

8.2/10

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

Synthesized from 44 substantive customer review texts (45 published reviews collected).

Google 5.0★ · 9 reviewsYelp 5.0★ · 36 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.7.3

8 reviews speak to this · 8 praise · 0 complaints

Price TransparencyHow well the final price, financing terms, and incentive guidance match what customers were led to expect.6.9

6 reviews speak to this · 6 praise · 0 complaints

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

22 reviews speak to this · 22 praise · 0 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.7.1

14 reviews speak to this · 13 praise · 1 complaints

WorkmanshipThe quality, professionalism, neatness, and property care of the physical installation.8.1

25 reviews speak to this · 25 praise · 0 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.7.4

10 reviews speak to this · 9 praise · 1 complaints

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

How does T D 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 T D 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.
Santa Clara County94620196.0 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.

T D Construction reviews: what customers say

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

Sales & proposal integrity

Sales Integrity7.3/10

Reviewers describe the sales process as clear and informative, with consultative conversations that answered questions without feeling pushy. Proposal details and expectations were generally presented in a straightforward way, and the review set does not surface complaint patterns in this category.Solar.com's composite of published customer feedback, not a customer quote

Consultative sales conversations. Reviewers say the sales consultant took time to answer questions and explain options in detail before they moved forward. Representative review excerpt: "(Mind you, he spent hours going back and forth with me answering questions and concerns I had) Ultimately, I chose to go with Tim because of his expertise (he was..."

Clear proposal information. Reviewers report receiving enough information on the proposal, quote, and proposed schedule during the initial conversation. Representative review excerpt: "After a 25 minute phone call, I had all the information I needed from their sales consultant (proposal, quote, proposed schedule) - and I wasn't sold anything more than I..."

No strong complaint pattern. Across the evidence reviews, this category is praised consistently, so the main takeaway is clarity rather than tension around the sale. Representative review excerpt: "Throughout the entire process, Tim and his team displayed a genuine concern for my satisfaction and made sure that every detail was handled with care."

Price & financing transparency

Price Transparency6.9/10

Reviewers generally describe pricing as fair and the financial side as understandable. The available evidence points to straightforward discussions about cost and equipment choices, with no substantive complaint pattern in the review set.Solar.com's composite of published customer feedback, not a customer quote

Decent pricing. Reviewers characterize the work as reasonably priced and do not describe surprise cost issues in the evidence set. Representative review excerpt: "Quality work at a decent price"

Helpful cost discussions. Reviewers say they were able to discuss panel, battery, inverter, and electrical options clearly, which helped them understand the price structure. Representative review excerpt: "I spoke to Tim over the phone and he came out to look at my new house and we discussed different types of panels, back up batteries, inverters and electrical..."

Value-oriented take. Some reviewers connect the purchase with lower electric bills, suggesting the financial discussion centered on expected savings and value. Representative review excerpt: "I definitely recommend Tim and Golden State Solar to anyone looking so save money on their electric bill."

Communication & coordination

Communication7.9/10

This is one of the strongest areas in the review corpus. Reviewers repeatedly describe prompt responses, smooth handoffs, and active project ownership, including coordination with roofers and follow-up after installation.Solar.com's composite of published customer feedback, not a customer quote

Fast initial response. Reviewers say the owner responded quickly and scheduled a consultation or evaluation right away. Representative review excerpt: "When I first inquired, Tim (the owner) reached out and scheduled a consultation/evaluation of my existing system for the following day."

Clear project handoffs. Reviewers report that the team provided the proposal, quote, and schedule in an organized way and handled coordination well. Representative review excerpt: "After a 25 minute phone call, I had all the information I needed from their sales consultant (proposal, quote, proposed schedule) - and I wasn't sold anything more than I..."

Coordination with other trades. Reviewers describe the company as working effectively with roofers and keeping the broader project moving smoothly. Representative review excerpt: "Golden State Solar worked in conjunction with my roofer and was key to the entire project completing with out a hitch."

Timeline reliability

Timeline Reliability7.1/10

Reviewers mostly describe schedules as reliable, with projects moving through permit and installation in a reasonable timeframe. The main caution is that permitting can still be a waiting period, and there is one complaint in the evidence set, so this area is positive but not perfect.Solar.com's composite of published customer feedback, not a customer quote

Permitting and install completed smoothly. Reviewers report that the permit and installation process was painless and finished within a couple of months, with most of the wait tied to permitting. Representative review excerpt: "The permit and installation process were painless and completed within a couple months (mostly waiting for the permit)."

Generally on schedule. Reviewers describe the installation timeline as orderly and the project as completing without major delay-related issues in most cases. Representative review excerpt: "Golden State Solar, a local and family owned business, recently completed our solar system installation."

One timeline concern in the evidence. A small amount of feedback in this category reflects a complaint, so timing appears mostly reliable but not uniform across every review. Representative review excerpt: "We had Golden State Solar do our installation of 21 roof top solar panels."

Workmanship & site care

Workmanship8.1/10

Reviewers consistently describe the installation crew as professional, careful, and clean. Site protection and cleanup are recurring themes, along with reports that the installation was completed neatly and integrated well with the rest of the project.Solar.com's composite of published customer feedback, not a customer quote

Clean, quality installation. Reviewers describe the work as high quality and specifically note strong cleanup during and after the job. Representative review excerpt: "This is a quality installation and clean up each day was exceptional."

Property care during install. Reviewers say the crew minimized disruption to the property and left the area clean and tidy when finished. Representative review excerpt: "They took great care in minimizing any disruption to my property during the installation, leaving everything clean and tidy once the job was complete."

Smooth coordination with roof work. Reviewers report that the installation fit well with roofing work and helped the overall project finish cleanly. Representative review excerpt: "Golden State Solar worked in conjunction with my roofer and was key to the entire project completing with out a hitch."

Long-term support & performance

Long-Term Support7.4/10

Reviewers generally describe the system as performing efficiently and the team as responsive after the installation is complete. The evidence also includes one post-installation complaint, so support looks mostly positive but not flawless.Solar.com's composite of published customer feedback, not a customer quote

Post-install responsiveness. Reviewers say the team continued to answer questions after the sale and took care of issues that came up with monitoring. Representative review excerpt: "Nick also asked if there was any issues with the remote solar system monitoring, and he took care of that as well!"

System performance and optimization. Reviewers describe the system as operating efficiently, with technicians ensuring the panels were installed securely and optimized for production. Representative review excerpt: "The technicians were highly skilled, ensuring that the panels were installed securely and optimized for maximum energy production."

One monitoring issue reported. A review in the evidence set reports a post-installation monitoring communication problem, which keeps this category from being uniformly strong. Representative review excerpt: "I recently bought my house and everything was going great until I found out my Microinverters were not communicating to my Envoy."

Bottom line: T D CONSTRUCTION’s review profile is strongest on communication, workmanship, and the overall sales experience, with most reviewers describing a responsive and organized process. Pricing transparency and long-term support also read positively, while timeline reliability is mostly favorable but includes a small amount of complaint evidence. The overall Solar.com installer score is 8.2/10 based on 44 substantive reviews.

How this is built: category scores and summaries weigh the company's full published rating record (9 Google reviews averaging 5.0 stars), the most recent and most relevant review texts, and recurring feedback themes verified acrossGoogle and Yelp. Ratings and review excerpts from published review sources. Refreshed as new feedback is published. No installer can pay to change it.

About T D Construction

Company background from published business information and licensing records.

Also files CPUC records as: Golden State Solar.

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
2006
3
'07
1
'10
2
'12
1
'15
2
'16
1
'17
13
'19
9
'20
18
'21
23
'22
23
'23
19
'24
10
'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 T D Construction

What do customers say in T D Construction reviews?

We analyzed 44 substantive published customer reviews of T D Construction in full. The company's Solar.com Installer Score is 8.2/10, 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 T D Construction installed?

T D Construction appears as installer of record on 94+ 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 T D 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.