Years in business

> 3

Pros

Review score is above industry average of 3.97

4.80

Cons

NABCEP qualified installer

No

Solar panel cost calculator

Latest Certasun reviews

Latest review

george 2 days ago

I have seen many house in the neighborhood getting new solar installs. many of them have scared me as I see pipes going across the roof, the panels look bad, etc, etc. I did a lot of research and found Certasun had great reviews. It clinched the deal for me when other installer was trying to bad mouth them. If your competition hates you then you must be doing something right. I am very glad I did choose them as they took care of everything from dealing with install and village and panel dealer to get me the best deal that fit my needs. I was very worried about solar as it was a big leap for me. Now I trust Certasun as I have had minor customer request calls and they have been very attentive, gotten people out to look at any issues right away, Dealt with Panel manufacture and monitoring when there was some confusion on my part. I totally trust Certasun, I have had nothing but a good experience.

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Certasun prices

This installer does not publish their standard system prices on the net.

As such we have used average pricing from the installers service areas as a proxy for what this company would most likely charge for a solar system.

System size

12.5kW

Average cost per watt

$2.51

Net cost of system

$19,031 - $23,261

Average payback time

Annual power production

14,627 kWh

Levelized cost of solar energy

?
Levelized cost per kWh is the cost of the solar system divided by the total number of kWh produced by a solar system over it’s lifetime.

6¢ kWh

If you don't get solar

20¢ kWh

Forecast average IL electric rates over the next 25 years

Installers description for their business

We will never subcontract your installation to a third party. Our own well-trained, licensed electricians and installers will install your system carefully and in compliance with all safety codes and regulations.

Certasun uses SunPower equipment, the highest-quality, highest-efficiency, best-warrantied, best-looking products in the industry. SunPower equipment comes with a 25-year Complete Confidence warranty that covers both equipment and labor in the unlikely event of any problem.

Brands sold

Contact

Address

1582 Barclay Boulevard, Buffalo Grove IL, 60089

Phone

(click to reveal) ..0800

Website

Certasun

Office locations

Select state

ILLINOIS - Buffalo Grove

1582 Barclay Boulevard, Buffalo Grove IL, 60089

Accreditations and affiliations

Top 100 Solar Installers of 2020 Top 100 solar installers
Better Business Bureau UL Certification

Service Types

Residential solar - Grid tied

Residential solar - Hybrid solar systems

Energy monitoring

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