Top 7 Residential Solar Companies Leading the Denver Market
Choosing a solar company is not a small decision, especially when it affects your home, your roof, and your long-term energy costs. The average Colorado resident can spend as much as 14% of their income on energy; those are numbers nobody likes to see. These are the solar companies Denver homeowners most often compare when they want reliable systems, clear guidance, and results that hold up over time.
1: Solar Side Up
What made Solar Side Up stand out right away was how little pressure there was. The conversations felt practical and honest, like someone walking you through your options because they want you to make a smart financial choice, not because they are trying to close a deal.
What I appreciated most was how clearly they explained everything and how personal the process felt. They took the time to talk through how solar actually saves money, what system size makes sense for a home, and what kind of return a family can realistically expect over time. Then they backed that up with thoughtful design. Solar Side Up looks at roof layout, sun exposure, and how energy is actually used day to day, instead of pushing a standard setup. Reading through how they handle residential solar installation made it obvious they care more about getting it right than getting it done fast. For Denver homeowners who want to lower their energy bills and feel confident they made a smart, long term decision, this is the kind of approach that brings real peace of mind.
2: Photon Brothers
When people start asking around about solar in Denver, Photon Brothers is usually one of the names that surfaces early. There is a sense that they keep things closer to home, both in how they operate and how they manage their installs. Homeowners who like knowing exactly who is working on their roof tend to appreciate that.
Their approach feels practical and grounded, with systems designed to do the job without unnecessary complexity. For someone who wants a local company, clear communication, and a straightforward path to solar, Photon Brothers often ends up on the short list.
3: Blue Raven Solar
Blue Raven Solar is a company many homeowners run into early in their solar search, especially when cost and payment options are top priorities. Between online research and word of mouth, their name tends to surface quickly for people trying to understand how solar might fit into their budget.
The appeal tends to be simplicity and speed. Blue Raven focuses on helping homeowners move forward without feeling overwhelmed, offering financing options and clear timelines that make solar feel more approachable. Their process is designed to remove friction, which can be reassuring for people who want answers quickly and prefer a straightforward path. For first-time solar buyers, that clarity often makes a difference.
Their systems are more standardized than custom-built, which works well for many homes. Blue Raven earns a place on this list because it reflects a common starting point for homeowners embarking on a solar journey.
4: Freedom Solar Power
Freedom Solar Power tends to come up when homeowners start thinking long-term. This is usually part of the conversation once questions shift from getting panels installed to how well a system will hold up years down the road. Their name is often associated with durability, warranties, and systems built to last rather than quick turnarounds.
That focus can be a good fit for homeowners with higher energy needs or plans to stay in their home for the long haul. For people who see solar as a long-term investment and want added reassurance about equipment and coverage, Freedom Solar Power often feels like a practical option.
5: Tesla Energy
Tesla Energy often gets attention simply because the name is familiar.
For homeowners who already trust Tesla as a brand, it can feel natural to look into solar panels or a solar roof under the same umbrella. The appeal is largely about technology and design, with systems that promise a clean, modern look and integration with other Tesla products. That streamlined, tech-driven experience works well for people who are comfortable navigating big platforms and making decisions with less personal guidance. At the same time, the process can feel more hands-off, with fewer opportunities for customization or one-on-one support. Tesla Energy belongs on this list because it reflects a real trade-off many homeowners consider: convenience and brand recognition versus a more personal, tailored solar experience.
6: Namaste Solar
Namaste Solar usually enters the picture after homeowners have done some comparison and start thinking more carefully about who they are partnering with. The employee-owned structure is often the first thing people notice. It signals accountability and shared responsibility, which in this day and age is reassuring.
Namaste is not positioned as the fastest or most aggressive option, and that is intentional. For homeowners who seek a measured pace, clear communication, and a company culture that reflects long-term commitment, Namaste Solar earns its place as a meaningful alternative on this list.
7: Sunrun
Sunrun is often considered when homeowners start asking a very specific question: Do I want to own solar, or do I want it handled for me?
Their model centers on leasing rather than ownership, which changes the conversation entirely. Instead of focusing on system design, long term return, or customization, the emphasis shifts to monthly payments and convenience. For some households, especially those who do not plan to stay in their home long term or do not want responsibility tied to the equipment, that structure can make sense. It simplifies the decision and removes a lot of upfront cost, even if it limits flexibility down the road.
Sunrun closes out this list because it represents a different type of solar choice altogether. It is less about tailoring a system to your home and more about opting into a managed solution, which is why it tends to appeal to a narrower slice of homeowners comparing solar in Denver.