The Best Home Solar in Princeton, TX

Compare the highest-rated home solar professionals in Princeton, Texas. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Good Sun Solar

4.8
(150 reviews)
Verified

A locally-owned and operated provider known for personalized service and deep community integration in the North Texas area. They specialize in custom-designed systems and emphasize customer education throughout the process.

100 W Main St, Allen, TX 75013 (Serves Princeton and the entire DFW metroplex)

Specialties & Features

Residential solar panel installation
Battery storage system installation
Solar financing and leasing options

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#2

ADT Solar (formerly Sunpro Solar)

4.7
(250 reviews)
Verified

A large, nationally-recognized company with a strong local presence in Texas. They leverage their scale to offer competitive pricing, robust warranty packages, and in-house installation teams. Their partnership with ADT provides an added layer of brand trust.

Serves Princeton from their regional office in Frisco, TX.

Specialties & Features

Grid-tied and off-grid solar solutions
Manufacturer partnerships and warranties
Energy efficiency assessments

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Sunshine Roofing and Solar

4.6
(180 reviews)
Verified

A well-established Texas company that combines roofing expertise with solar installation, a valuable synergy for homeowners concerned about roof integrity and penetration sealing. They offer comprehensive services from consultation to maintenance.

505 S Tennessee St, McKinney, TX 75069 (Serves the Collin County area, including Princeton)

Specialties & Features

Solar panel maintenance and repair
Solar energy system design and consultation
Solar panel cleaning services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

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Why These Are the Top Home Solar Contractors in Princeton

** The home solar market in Princeton, Texas, is robust and competitive, characteristic of the wider Dallas-Fort Worth region. The city's rapid residential growth, high sun exposure, and rising electricity costs make it a prime market for solar adoption. The competition level is **high**, with numerous reputable regional and national providers actively vying for business. This competition benefits consumers through competitive pricing and a focus on customer service. The **average quality** of providers serving the area is excellent, with most top-tier companies holding necessary state licensure (like a Texas Electrical Contractor license), North American Board of Certified Energy Practitioners (NABCEP) certifications, and strong partnerships with top-tier equipment manufacturers (e.g., Qcells, Enphase, Tesla). **Typical pricing** for a residential system in Princeton is competitive with national averages. A typical 6 kW system can range from **$15,000 to $25,000** before applying the 30% federal investment tax credit (ITC). The final cost is highly dependent on system size, equipment quality, roof complexity, and the chosen installer. Financing options are ubiquitous, with most companies offering loans, leases, and Power Purchase Agreements (PPAs), making solar accessible with little to no money down. Providers in this market are generally very knowledgeable about local incentives, including net metering policies from providers like Oncor.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Princeton regulations and climate

Frequently Asked Questions About Home Solar in Princeton

Get answers to common questions about home solar services in Princeton, Texas.

1What is the average cost of a home solar system in Princeton, TX, and are there any local incentives?

For a typical 6-8 kW system in Princeton, homeowners can expect an average gross cost between $18,000 and $28,000 before incentives. Crucially, Texas offers a 100% property tax exemption for the added home value from solar installations, and Princeton residents remain eligible for the 30% federal solar tax credit. While there is no statewide rebate, some local utilities may offer specific programs, so it's important to check with your provider.

2How does the North Texas climate, with its hot summers and occasional hail, affect solar panel performance and durability?

Princeton's abundant sunshine is excellent for solar production, especially during long summer days when energy needs are highest for air conditioning. Modern solar panels are rigorously tested to withstand hail and high temperatures. When choosing a system, ensure your installer uses panels with a high hail rating (e.g., UL 61730 or Class 4) and provides a strong warranty that accounts for our regional weather extremes.

3What is the typical timeline from signing a contract to having an operational solar system on my Princeton home?

The entire process typically takes 2 to 4 months. After design and permitting, which includes approval from the City of Princeton's building department and your utility (likely Oncor or CoServ), the physical installation usually takes 1-3 days. The longest phase is often waiting for the utility to install the new net meter and grant "Permission to Operate," which can take several weeks after city inspections are passed.

4How should I choose a solar provider serving the Princeton area, and are there local companies?

Prioritize providers with extensive experience installing in North Texas municipalities, as they will be familiar with Princeton's specific permit requirements and utility interconnection processes. Look for local or regional companies with strong reputations, verify they are Texas-licensed electrical contractors (TECL), and insist on multiple in-person site assessments. Be wary of out-of-state companies that may not understand local codes or provide timely service.

5With Princeton's exposure to severe weather and power outages, will my solar panels work during a grid failure?

Standard grid-tied solar systems automatically shut off during a power outage for safety reasons, to prevent back-feeding electricity to utility workers. To have power during an outage, you must pair your solar panels with a dedicated battery storage system (like a Tesla Powerwall or similar). This is a common and valuable upgrade in our area, providing backup power for essential circuits when the grid goes down.