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Alder Energy Systems

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Charleston, SC
Alder Energy Systems

Our team provides turnkey renewable energy solutions, including community solar farm and rooftop developments.

Founded in 2008, Alder Energy Systems is a turn-key provider of solar energy systems throughout the Southeast and Mid-Atlantic. We specialize in the design, installation, and integration of commercial, industrial, institutional, and utility scale projects. In addition to building projects in South Carolina, Alder Energy develops and builds Community Solar Gardens in Maryland, Pennsylvania, and Delaware and is actively seeking to lease land and large rooftops for community solar projects.

01/31/2026

Have unused commercial rooftop space? It could be earning you consistent annual income — while helping power your community with clean energy.

Through our Community Solar rooftop leasing program, businesses receive guaranteed rent checks for 20+ years with zero upfront cost and zero maintenance responsibility. We handle engineering, installation, insurance, permitting, and operations.

It’s passive income made simple — and sustainable.

If you have 30,000+ sq. ft. of available roof space, let’s talk: https://www.alder-energy.com/rooftop-leasing/

01/25/2026

We’re proud to share our work with the City of Beaufort, SC — a project designed to help lower operating costs, increase energy independence, and create a healthier future for the community.

Alder Energy installed 876 solar panels across five city buildings, including City Hall, fire stations, Public Works, the police station, and courthouse. Together, these systems produce 365.5 MWh of clean energy every year. The city’s investment in solar marks an important step toward long-term sustainability and community resilience — and residents are already seeing how clean energy supports economic and environmental goals.

Learn more about this project and the future of municipal solar:

Link: https://www.alder-energy.com/portfolio/beaufort-city-hall/

01/19/2026

💡 Solar Myths After the “Big Beautiful Bill”

There’s a lot of noise right now about solar — what’s changing, what’s ending, and what it means for homeowners and businesses. So here’s the truth:
☀️ Solar isn’t going anywhere.
☀️ Clean energy tax credits still exist.
☀️ New projects can still qualify.

While the bill introduces new timelines and restrictions, especially around tax credits and domestic manufacturing, solar remains one of the most reliable paths to long-term energy savings. If you’re thinking about hosting community solar in 2026, now is the time to plan: https://www.alder-energy.com/contact/

01/12/2026

A full-service solar partner — without added work for property owners.

Since 2008, Alder Energy has helped shape the community solar landscape by delivering turnkey solutions that prioritize quality, reliability, and long-term partnerships.

As a community solar tenant, Alder handles development, construction, ownership, and operations — allowing landlords to earn predictable lease income while supporting clean energy and community savings, without managing the system themselves.

It’s a smarter way to put your property to work for the future. Learn more about what ongoing solar support can look like → https://www.alder-energy.com

01/05/2026

The solar industry is kicking off 2026 with exciting momentum. Installations across the U.S. continue to rise, community solar is expanding, and clean energy remains the leading source of new power on the grid.

This year is bringing new opportunities to save, grow, and power sustainably.

Here’s to a brighter year ahead! 🌞

12/31/2025

As we look back on the past year, the clean energy sector has made incredible progress toward a more sustainable future. 🌎⚡ Some of the biggest wins:

✅ Bifacial solar panels now dominate new installations, capturing light on both sides for stronger performance.
✅ AI-driven grid management is improving energy predictions, battery storage, and grid flexibility.
✅ For the first time ever, the U.S. generated more electricity from solar + wind than from coal.
✅ Efficiency gains in perovskite and tandem cells are boosting output while reducing the resources required.

These milestones highlight how innovation, policy, and smart energy design are accelerating real environmental change — and we’re proud to be part of that momentum.

12/25/2025

Season’s greetings from Alder Energy Systems.

As we reflect on the year, we’re grateful for the partners, clients, and organizations who trusted us with their clean energy goals.

Wishing you a bright, restful, and meaningful holiday season — and continued progress toward a sustainable future.

12/16/2025

Important reminder: key federal solar tax incentives are coming to a close. ⏳

If your organization is exploring renewable energy, this deadline could significantly impact your potential revenue.

Hosting a community solar project is a lucrative option to consider now.

Our team can walk you through eligibility, timelines, and next steps.

Learn more: 🔗 https://www.alder-energy.com/contact/

12/11/2025

We’re proud to highlight our solar project with Tidewater Boats in Lexington, SC!

Their facility now operates with a 714.7 kW roof-mounted solar system, helping the company significantly reduce its carbon footprint and stay aligned with its sustainability goals.

Supporting South Carolina businesses with clean, reliable energy is what we do best.

12/06/2025

‘Tis the season to give back!

We’re celebrating a simple but powerful idea: giving back to the planet that gives us everything. 🌍

Solar energy helps reduce emissions, lower long-term operating costs, and create more resilient communities.

If you’re exploring sustainable energy solutions, we’re here to help.

🔗 https://www.alder-energy.com/contact/

11/27/2025

This Thanksgiving, we’re grateful for the communities that make progress possible.

We’re thankful for the landowners who help bring clean energy projects to life and for the partners and residents who share our vision of a brighter, more sustainable future.

From the Alder Family to yours, happy Thanksgiving!

11/20/2025

When you think of solar, you probably picture panels and power savings. But community solar goes beyond that. It creates jobs, restores ecosystems, and strengthens local economies.

These projects help pollinators thrive, provide income for landowners, and open clean energy access to people who can’t install panels on their own.

Explore how community solar is building stronger, greener communities in our latest blog!

🔗 https://www.alder-energy.com/blog/the-hidden-benefits-of-community-solar-pollinator-habitats-local-jobs-more/

Address

495 Jessen Lane
Charleston, SC
29492

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Website

http://www.alder-energy.com/

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