How much does a sunroom conversion cost?

Conversion costs range from $5,000 for simple upgrades to $40,000 or more for complete patio-to-sunroom transformations. Most projects fall between $10,000 and $25,000.

Can I convert my three-season sunroom to a four-season room?

Yes, this is one of our most common projects. We add insulation to the walls and ceiling, upgrade to double-pane windows, and extend your HVAC system into the space.

Is it better to upgrade or build a new sunroom?

It depends on the condition of your existing structure. If the foundation and framing are solid, upgrading is usually more cost-effective.

Sunroom Conversions & Upgrades

Upgrade your existing sunroom or convert your patio into a beautiful year-round living space.

Call (951) 618-2116

Sunroom addition construction project underway in Menifee, CA

Transform Your Existing Space

If you already have a sunroom, patio, or deck that is not being used the way you want, we can help. Our conversion and upgrade services let you turn an outdated or underused space into something you will love. Whether you want to add insulation, upgrade old windows, or completely transform a patio into a four-season sunroom, we handle the entire project.

We work with homeowners across Menifee to modernize older sunrooms and convert outdoor spaces into comfortable living areas. Our experienced installation team knows how to assess your existing structure and recommend the best upgrades for your budget and goals.

Popular Sunroom Conversions and Upgrades

Every conversion project is different. We customize our approach based on what you already have and what you want to achieve. Here are some of the most common projects we complete.

Common Conversion and Upgrade Services

Convert three-season sunrooms to four-season rooms with insulation and HVAC
Upgrade single-pane windows to energy-efficient Low-E glass
Add ceiling fans, lighting, and electrical outlets for better functionality
Replace worn or outdated flooring with tile, laminate, or hardwood
Transform open patios or decks into fully enclosed sunrooms
Modernize framing and roofing systems for better durability

We also handle smaller projects like replacing damaged screens, updating door hardware, or adding solar shades for sun control. If your space needs work, we can fix it. You might also consider our sunroom repair services for specific fixes.

Why Upgrade Your Existing Sunroom

Upgrading your current sunroom is often more affordable than building a new one. You already have the foundation, framing, and basic structure in place. We just improve what is there. This saves time and money while giving you a space that feels brand new.

Modern materials and technology also make a big difference. Older sunrooms often have single-pane glass that makes the space too hot in summer and too cold in winter. Upgrading to double-pane Low-E glass improves comfort and reduces energy costs. Adding insulation and HVAC transforms a seasonal space into a room you can use every day. For a completely new space, explore our patio enclosure options as well.

How We Handle Conversions and Upgrades

We start by inspecting your existing structure. We check the foundation, framing, roof, and mechanical systems to understand what needs work. Then we discuss your goals and create a plan that fits your budget.

Timeline varies depending on the scope of work. Simple upgrades like new flooring or windows can be done in a week. Full conversions from patio to four-season sunroom take 4 to 8 weeks. We provide a detailed timeline before starting. Our crew handles permits, material ordering, and all construction work. You get a finished space that looks and functions like new.

Call (951) 618-2116 for a Free Consultation