The Best Home Solar in Saint Louis, OK

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

#1

Straight Up Solar

4.8
(250 reviews)
Verified

A leading local, employee-owned company specializing in comprehensive solar and battery storage solutions. They are highly regarded for their expertise, customer service, and deep knowledge of Missouri and Illinois incentives. They handle the entire process from design to permitting and installation.

2625 Chaffee Drive, St. Louis, MO 63146

Specialties & Features

Residential Solar Installation
Battery Storage Systems
NABCEP-Certified Consultations

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#2

Sun Solar

4.6
(300 reviews)
Verified

One of the largest and most established solar companies in the Midwest, headquartered in Springfield, MO with a strong presence in St. Louis. They offer a wide range of financing options and are known for their efficient, large-scale operations and robust warranty offerings.

3045 E. Kentwood Rd, Springfield, MO 65804 (St. Louis office also operates in the region)

Specialties & Features

Solar Financing and Leasing
Grid-Tied Systems
Nationwide Manufacturer Partnerships

Business Information

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

Pure Energy Solar

4.7
(180 reviews)
Verified

A reputable, customer-focused installer known for high-quality craftsmanship and personalized system design. They excel in both residential and commercial projects and have strong partnerships with top-tier equipment manufacturers like Tesla and Panasonic.

1610 Woodlake Drive, Chesterfield, MO 63017 (St. Louis Metro)

Specialties & Features

Custom Solar System Design
Energy Efficiency Assessments
Premium Equipment Installation

Business Information

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

Why These Are the Top Home Solar Contractors in Saint Louis

** The home solar market in the St. Louis metropolitan area is **robust and competitive**. The quality of providers is generally high, with several long-standing, reputable companies holding necessary state licenses and elite NABCEP (North American Board of Certified Energy Practitioners) certifications. Competition is strong, which benefits consumers through competitive pricing and a focus on customer service. The market is primarily driven by **grid-tied systems** with a rapidly growing interest in **battery storage** for backup power. Typical pricing for a residential system ranges from **$15,000 to $35,000+** before incentives, heavily dependent on system size and equipment. The federal Investment Tax Credit (ITC) currently allows homeowners to deduct 30% of the system cost from their federal taxes, a significant financial driver. Missouri also offers additional incentives, including net metering policies, which these top providers are well-versed in navigating for their customers.

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 Saint Louis regulations and climate

Frequently Asked Questions About Home Solar in Saint Louis

Get answers to common questions about home solar services in Saint Louis, Oklahoma.

1How much does a home solar system typically cost in Saint Louis, Oklahoma, and are there any local incentives?

For a typical 6kW to 8kW system in Saint Louis, homeowners can expect an average gross cost between $18,000 and $28,000 before incentives. Crucially, Oklahoma offers a state tax credit of 50 cents per watt (up to $5,000), which is one of the most generous in the nation, and you still qualify for the 30% federal tax credit. Additionally, OG&E, the primary utility for the area, offers net metering, allowing you to earn bill credits for excess energy sent back to the grid.

2How does Oklahoma's severe weather, including hail and tornadoes, affect solar panel durability and insurance?

Modern solar panels installed in Saint Louis are rigorously tested to withstand Oklahoma's severe weather, including hail up to 1 inch in diameter at high speeds. Reputable local installers use mounting systems rated for high winds, and it is standard practice to add your solar array to your homeowner's insurance policy. Given the local risk, it's essential to verify your system is covered and to choose a provider experienced in meeting Oklahoma's specific structural and electrical codes for storm resilience.

3What is the best time of year to install solar panels in Saint Louis, and how does seasonal weather affect production?

The ideal installation time is during the spring or fall to avoid summer heat delays and winter's occasional ice storms. While solar production peaks in the long, sunny summer days, Oklahoma's climate provides strong sunlight year-round. Interestingly, panels operate more efficiently in cooler temperatures, so you'll see excellent production in the spring and fall, helping to offset the higher energy usage from air conditioning in the summer.

4How do I choose a reputable solar provider in the Saint Louis, OK area?

Focus on providers with a strong physical presence and proven track record in Oklahoma. Verify they are licensed, insured, and familiar with local permitting processes with the City of Saint Louis and interconnection agreements with OG&E. Ask for references from local installations and ensure they handle the full process, including securing the Oklahoma tax credit paperwork. Be wary of out-of-state companies that may not understand regional weatherization needs.

5Will solar panels work reliably during Oklahoma's frequent power outages?

Standard grid-tied solar systems will automatically shut off during a power outage for safety reasons, to protect utility workers. To have power during an outage in Saint Louis, you must pair your solar panels with a dedicated battery storage system, like a Tesla Powerwall or similar. This is a particularly valuable consideration in Oklahoma, where severe storms can lead to extended grid outages, allowing you to keep critical loads running.