Exact Solar

Solar Panels

About us

Exact Solar has been a trusted name in solar energy across Pennsylvania, New Jersey, and Delaware since 2005. Our local, in-house team is passionate about helping you achieve energy independence in a way that's both affordable and sustainable. We focus on providing an educational and pressure-free experience, taking the time to design a custom solar system that meets the unique needs and goals of your home or business. Our commitment to excellence has been recognized with many awards, such as "Philly's Favorite Solar Installer" by the Philadelphia Inquirer, "Best of the Region" by the Bucks County Herald, and a place on the Civic 50 list for being one of Greater Philadelphia's most community-minded businesses. As your local solar experts, we're here to guide you every step of the way, ensuring you maximize your investment and enjoy the best possible savings. From installation to ongoing maintenance, we're dedicated to providing exceptional service and long-term support. Ready to explore the benefits of clean energy? Contact us today for a free consultation!

Business highlights

20 years of trusted experience
Se Habla Español
Eco Friendly

Services we offer

Exact Solar is a full-service local solar design, installation, and service company. Our 100% local, in-house team develops, designs and installs home and commercial solar photovoltaic/electric (PV) systems, solar battery backup systems, generators, and EV chargers. We also service existing solar energy systems not originally installed by us through our Solar Orphan Service®. We do not subcontract our work. You will engage with our local team from the initial sales call through the long-term servicing of your system.

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

Check
CreditCard
Financing Available
PayPal

Photos of past projects

Reviews

4.989 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
93%
4
4%
3
1%
2
0%
1
1%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
5.0
responsiveness
4.9
punctuality
4.9

Filter reviews by category

Showing 51-75 of 89 reviews

MICHAEL B.
05/2017
4.0
plumbing, solar panels
  + 0 more
everything is working fine now
Description of Work: temp. sensor had fallen out of collector, he reinserted sensor and strapped wires back to collector

Rating CategoryRating out of 5
quality
4.0
value
3.0
professionalism
5.0
responsiveness
3.0
punctuality
4.0

Yes, I recommend this pro
$250

Response from Exact Solar
We are sorry you weren't completely thrilled with your experience with us, which is always our goal. We came out and got the solar water heating system working again for the pre-agreed price. We do want to clarify that this was a service for a system that another installer, who is no longer in business or is not responsive, installed years ago. We are the only company in the area with over 10 years of experience with solar water heating systems and we are also likely the only company willing to go out to service systems we didn't originally install. (Most people say they can't even get other contractors to call them back.) The service may have cost slightly more than you would have liked to pay, but it was the pre-agreed price with no surprises, and the results are that you have a inspected, working system. We stand behind our work and will work to make sure that we earn complete A ratings in the future.

Mary Louise D.
03/2017
5.0
electrician, solar panels
  + 0 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Ashika K.
11/2016
5.0
solar panels
  + -1 more
Got a reasonable valuation done.
Description of Work: Quote from satellite drawings

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Dora W.
06/2016
5.0
solar panels
  + -1 more
unknown
Description of Work: Provided an onsite evaluation for roof top solar panels. Dana provided a ballpark estimate along with projection for savings based on satellite image of my house. Mark came to the house and performed an actual shade analysis to firm up their estimate of the amount of solar power that can be produced.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

DANIEL S.
04/2016
5.0
solar panels
  + -1 more
unknown
Description of Work: Provided a plan for solar panels on my home. Have not installed any panels yet.

Rating CategoryRating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$50

Debra F.
11/2013
5.0
electrician, plumbing, solar panels, water heater repair
  + 2 more
Mark did a good job coordinating with my general contractor and making good reuse of equipment I already had onsite. He has a great knowledge of plumbing, electrical and solar, all mixed into one. Nice job. very happy with both systems. Thanks!
Description of Work: Mark installed both a solar Hot Water and Solar PV system for my new home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$20,000

stephen B.
10/2013
5.0
solar panels
  + -1 more
himark was very professoinal and knew what he was talking about Ihave no problem recomending his services and knowledge to
Description of Work: mark serviced my solar system,replaced the heat exchanger thermomtersand sirculating pumps along with some electrical work

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Winston G.
10/2013
5.0
solar panels
  + -1 more
The experience was very good. We've had the system a few weeks, so we have yet to see the full potential of the system -- but our meters in and out from the electric company, as well as the Enphase monitoring system show that we are doing as well as expected. Mark is very knowledgeable, and was very patient during the proposal phase - working with us on our concerns, and ensuring that we understood benefits, including the financial rebates. The good news is that the system was $27K, but with credits/rebates it actually came to much less. In terms of the installation, all went well. The electrician that Mark uses was very good. Things were left clean, and Mark was there for inspections and also to explain how to use the system. Bottomline - all went well, and we are happy. We hope others will consider solar, and Exact Solar.
Description of Work: Installed 4.5 Kilowatt grid tied, roof mounted solar panels on residence

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$27,000

GERALD P.
10/2013
5.0
solar panels
  + -1 more
I got the assessment but decided not to proceed.
Description of Work: Did an assessment of solar water heater installation costs

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Steve W.
09/2013
3.0
solar panels
  + -1 more
We purchased an Angie's List Big Deal for a solar panel installation proposal to heat our pool. The contractor assessed our property and developed various options for the project. Overall, I was not impressed with the professionalism, level of detail or the thoroughness of the plans. I understand that providing quotes is time consuming and involves cost, however, if a customer is willing to pay for the service, they should receive an "A" level response.
Description of Work: Received a quote - solar panels for heating pool

Rating CategoryRating out of 5
value
5.0
professionalism
3.0

$50

Response from Exact Solar
I visited this customer in December of 2012. This review was the first I had heard that he was not satisfied with our professionalism. As soon as I found out, I did contact the customer to apologize and I have sent him a check to reimburse him the $50 cost of the Big Deal. I had reached out to him a few times after our initial meeting, but I had not received any response. We do strive for complete customer satisfaction including responsiveness, service and professionalism. I am sorry that (Member name removed) feels that we fell short in this instance and we will work hard to make sure we exceed our customers' expectations going forward.

Helge H.
09/2013
5.0
solar panels
  + -1 more
Thanks to the refunding of the PA state grant program, we finally decided to install solar PV on our home. We received quotes from three regional companies, all highly rated on Angie's List (where else!). While all three experiences were positive, Exact Solar stood out for us: Mark and Dara as a husband-and-wife team took a good amount of time to answer all our questions, and to assess our roof and our electricity needs in great detail. Their proposal impressed us with very reasonable assumptions for energy price inflation and all the other, small items where a provider could try to make their numbers look better than they actually are. It happened to be very competitive pricewise, too, but that wasn't the main reason why chose Exact Solar. Mark is obviously a skilled veteran in the business, and extremely knowledgeable. He obtained all necessary permits quickly and completed the work in 3 days. We liked the fact that he himself came out every day to perform the work - not a less experienced team of assistants. Mark and Dara's communication from start to finish has been great - they have always responded to calls and emails promptly, to this day. Our energy production has been a bit above prediction in these first few months, which is a nice surprise. We could not be happier with our decision!
Description of Work: We got a 6kWatt, 24 module solar PV system installed on our roof.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$17,000

Catherine B.
08/2013
5.0
solar panels
  + -1 more
Mark Bortman, the owner of Exact Solar, has been in the solar business since 2005, does only solar and is very knowledgeable about the technology and the vendors. Mark reviewed the system requirements, savings expectations, tax credits and expected start date with me before I signed the agreement - he patiently answered all questions and made sure I understood the process including installation of the panels, wiring by electrician and interconnection with PECO. He did the panel installation work himself with help from some assistants. Work began on agreed-upon date and completed on schedule. Waste materials were cleaned up at the end of each day. All the paperwork for state rebate, PECO connection, etc was initiated by Mark - all I had to do was sign. Mark kept me informed, through e:mail, on the status of the various phases of the project. System has been "on" for a few days and is generating electricity. Can't wait to get my PECO bill.
Description of Work: A 9 kWh grid-tied solar photovoltaic system (36 solar panels) was installed to provide electricity to my house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$23,500

Barb H.
07/2013
5.0
solar panels
  + -1 more
They were great. They gave me a good estimate, did not oversize it, gave me a better price than others, and they did the job quickly and efficiently.
Description of Work: Installed solar panels

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$15,000

William S.
05/2013
5.0
solar panels
  + -1 more
This was a $50 special to have a solar consult for my home in Hellertown. I have a lot of trees on my property so I had a lot of questions for Mark, from Exact Solar. I've also done a lot of my own research on this and Mark was very knowledgable and professional. Turns out that one corner of my roof is pretty decent (86% compared to 100% or no obstructions). Mark also went over the various tax and utility subsidies, and the final cost to me for a 3kW system was very reasonable. I'm not in a financial position right now to pull the trigger on the project but when I am I would be very confident giving Mark my business.
Description of Work: Solar audit of rooftop/property. Detailed explanation of different solar systems (photovoltaic, hot water, etc) Detailed quote with tax/utility subsidies

Rating CategoryRating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Barbara E G.
05/2013
5.0
solar panels
  + -1 more
They came when they said they would. They were professional and gave me what I needed. The price was too expensive.
Description of Work: I used the Big Deal of Exact Solar. They did a side inspection and told me what kind of solar system I could put in and how much it would cost.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Christina S.
12/2012
5.0
solar panels
  + -1 more
Mark Bortman is the consummate professional. He was prompt, friendly, and very responsive to any questions and concerns we had. What we appreciated most about him was that he was conservative in his estimation of how much energy our relatively shady roof could produce. Another company promised rainbows and butterflies, but Mark said he would much rather we be pleasantly surprised than utterly disappointed. Everything from first meeting to final inspection went very smoothly. It was a pleasure to work with Mark and his team.
Description of Work: 14 solar panels installed on one roof and solar hot water system installed on another.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$15,000

Jeffery F.
11/2012
5.0
solar panels
  + -1 more
Mark was very professional and he provided a very useful assessment of the potential for using solar energy to heat water (this would be used to heat household hot water with the addition of a heat exchanger to warm the air entering the heating system). There was also information provided to assess the potential of a solar pool heater for our swimming pool. In the end, we decided not to go forward with the solar system at this time. It is still of great interest and something that I will reconsider in the future. I will definitely contact Mark for further dicussions when the time is right. One issue we have is the large number of very tall trees around our house -- this would limit the benefit from solar installation by blocking sun at certain times of the day. We enjoy the trees and they provide shade in the summer. Mark is very knowledgable and he provided a wealth of information. The detailed report he provided showing the benefits derived from solar throughout the year (taking into account the sun exposure in different months) was very helpful. Given the high electrical rates in the PA area (and greater need for AC / heat than I experienced living in San Francisco), I might consider the PV solar panels to provide electricity rather than solar thermal. The "efficiency" of converting solar energy is greater with solar thermal than with PV; however, I could potential derive a greater benefit year round with PV panels.
Description of Work: Mark provided an assessment of the potential benefits using solar energy. I was particuarly interested in solar thermal for hot water heating, but he suggested he could also install a heat exchanger on the air intake of the furnance to "pre-heat" the air entering the furnance. We also discussed a separate solar pool heating system. Mark provided a detailed analysis showing potnetial benefits of solar throughout the year. He took measurements from our roof where the placement would be most ideal and he looked at the trees in the area and estimated the solar penetration throughout the year (with leaves / without leaves in the fall and winter).

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$75

Richard H.
10/2012
5.0
solar panels
  + -1 more
We were pleased with the information and the owners lack of pushing his product. We received competitive proposals and a willingness to work with us. We have since purchase a solar PV system from Exact Solar. Although it is too early to make a final recommendation, I believe this vendor will do a good job.
Description of Work: The owner of the Solar Panel installation company came to my house and walked us through the technology , incentives of solar PV, installation locations and costs. We discussed different roof locations and number of solar panels and return on investment. We also discussed the possibility of our current HW heater with a solar system. In both systems there are good federal tax breaks, but initial costs are significant.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

MARY & LEON O.
04/2012
5.0
solar panels
  + -1 more
It all went incredibly well. I added an addition to my house, and I am paying less on my electricity bill right now than I did before the addition was built and had the solar panels installed. The addition onto my house nearly double the square footage of my house. The panels heat and cool the entire addition to my house as well as the other part of my house. I am still paying less on my electricity bill. Mark did exactly what he said he was going to do. He was very honest and easy to work with.
Description of Work: He installed solar panels on my roof.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$22,000

Julie Ann A.
02/2012
5.0
solar panels
  + -1 more
He is excellent, honest, open, thorough, and a pleasure to work with. He has fixed issues that were caused by other services providers. He even filled out grant paperwork for me and found me some great deals. There was a delay in the completion of the project, but he took responsibility and reduced the price accordingly.
Description of Work: I purchased a big deal. He installed 24 pvc solar panels.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$37,000

Barbara L.
02/2012
5.0
solar panels
  + -1 more
He did a very good job. Mark sold it, installed it, and took care of the paper work. He gave us different options for panels and helped us with the selection. He was very polite and was always there when we needed something.
Description of Work: He installed 18 solar panels. He did all the paper work for us so we have a "loan" through PSE&G so repay with the power produced through the panels.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$26,000

MARY & LEON O.
01/2011
5.0
solar panels
  + -1 more
The experience was unique. It was an overall good experience. We met him at a home show. Mark did not have the best price but we liked him the best. We felt he was more honest that the other contractor we met with. The other gentleman padded things up a bit. Mark brought instruments with me to show how much shade and sun light we get, what problems we would face and what trees we should cut back. It was a great experience. His price was reasonable. The panels work! Mark would get back to you fairly quickly but would take a few days to answer emails. He would always call if he was going to be late. Mark is a good guy. He is going to do another solar job for us soon.
Description of Work: Exact Solar installed solar panels on our roof.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$25,000

layla W.
01/2011
5.0
solar panels
  + -1 more
mark was very responsive, professional and his estimates were correct about production. We researched brands and he was able to give us the brand we asked for at the same price as other installers. He was not pushy and always came when he said he would. He helped with all the paperwork and has been available since to help with questions.
Description of Work: we installed a 4.6 KW solar system on our roof.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$25,000

THOMAS B.
06/2010
5.0
solar panels
  + -1 more
I hired Exact Solar Energy to install two 4x8 solar panels to supplement my water heating. The company consulted with me every step of the way, instantly returned phone calls and answered emails, showed up when they said they were going to, performed the work exactly as promised, and followed up with each and every outstanding detail without needing a single reminder. They exhibited pure professionalism every step of the way. I have never had an experience with a contractor as good as this. Exact Solar Energy is the model for what a contractor should be. Because of the work they performed, I am currently saving 20% on my electric consumption.
Description of Work: Hired Exact to install two 4x8 solar water heaters, an 80-gallon storage tank in my basement, various piping and a circulator pump.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,500

Dennis L.
07/2009
5.0
solar panels
  + -1 more
The work was completed in a professional and workman-like manner from start to finish, including an adequate cleanup at the completion of the work. Mrr. Bortman was responsive to my questions and professional with the Township officials. It should be noted that a minor glitch was discovered approximately 4 months after completion of the work; Mr. Bortman was on site the following day to fix the problem.
Description of Work: Exact Solar installed a solar-powered pre-heater system for hot water supply (two rooftop panels, 80-gallon tank with heat exhange, piping and pump, and temperature control system).

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,500

Contact information

82 Walker Ln, Newtown, PA 18940

http://www.exactsolar.com

Service hours

Sunday:
Closed
Monday:
8:30 AM - 6:30 PM
Tuesday:
8:30 AM - 6:30 PM
Wednesday:
8:30 AM - 6:30 PM
Thursday:
8:30 AM - 6:30 PM
Friday:
8:30 AM - 6:30 PM
Saturday:
Closed

Licensing

Bonded

Insured

Licensed*

Trade License Number
#DE-2024-000010523
Trade License Locale
Delaware
Trade License Authority
State of Delaware
Trade License Expiration
12/31/2024

Eco-friendly Accreditations

LEED Accredited Professional
Yes
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Solar Panels

FAQ

Exact Solar is currently rated 5 overall out of 5.

Sunday: Closed

Monday: 8:30 AM - 6:30 PM

Tuesday: 8:30 AM - 6:30 PM

Wednesday: 8:30 AM - 6:30 PM

Thursday: 8:30 AM - 6:30 PM

Friday: 8:30 AM - 6:30 PM

Saturday: Closed

Exact Solar accepts the following forms of payment: Check,CreditCard,Financing Available,PayPal
Yes, Exact Solar offers free project estimates.
Yes, Exact Solar offers eco-friendly accreditations.
No, Exact Solar does not offer a senior discount.
No, Exact Solar does not offer emergency services.
Yes, Exact Solar offers warranties.
Exact Solar offers the following services: Exact Solar is a full-service local solar design, installation, and service company. Our 100% local, in-house team develops, designs and installs home and commercial solar photovoltaic/electric (PV) systems, solar battery backup systems, generators, and EV chargers. We also service existing solar energy systems not originally installed by us through our Solar Orphan Service®. We do not subcontract our work. You will engage with our local team from the initial sales call through the long-term servicing of your system.

Contact information

82 Walker Ln, Newtown, PA 18940

http://www.exactsolar.com

Service hours

Sunday:
Closed
Monday:
8:30 AM - 6:30 PM
Tuesday:
8:30 AM - 6:30 PM
Wednesday:
8:30 AM - 6:30 PM
Thursday:
8:30 AM - 6:30 PM
Friday:
8:30 AM - 6:30 PM
Saturday:
Closed