Loading...
Serving San Bernardino, CA and surrounding areas. (909) 515-5768
Your backyard is one of a kind, and your sunroom should be too. We design and build custom sunrooms that match your home's roofline, your lot, and the way you actually want to live.
Custom sunrooms in San Bernardino are designed and built specifically for your home's footprint and style - not from a prefab kit - so the room looks like it was always part of the house. Most projects take eight to sixteen weeks from design approval to move-in day.
A lot of homeowners in San Bernardino come to us after looking at prefab options and realizing that a kit room never quite fits the roofline, the slab, or the way they actually want to use the space. A custom build solves that. You decide the size, the glazing, and whether the room connects to your HVAC - and the result adds real square footage to your home's record.
If you are still deciding between a full custom build and a more standard option, our sunroom construction page walks through what the process looks like at every stage and helps you understand exactly what you are paying for.
San Bernardino summers regularly hit 105 degrees, and most patios become places you avoid from June through September. If you find yourself looking out at your backyard from inside the air conditioning all summer, that is a clear sign a climate-controlled sunroom would change how you live in your home.
If your family has outgrown your living space but a full room addition feels overwhelming in cost, a custom sunroom is often a faster and more affordable way to add a genuinely usable room. Many San Bernardino homeowners use their sunroom as a second living room, a dining space, or a home office that takes pressure off the rest of the house.
If you already have a concrete patio in good condition, you may be able to build a sunroom on top of it, which can reduce foundation costs significantly. A contractor can assess whether your existing slab is thick and level enough to support an enclosure - if it is, you are already part of the way there.
The Inland Empire regularly sees strong, dry Santa Ana winds that push dust and debris across patios and make outdoor living uncomfortable for days at a time. A fully enclosed custom sunroom lets you enjoy the light and the view on those days without the wind or the dry air that comes with them.
Every custom sunroom starts with your home. We design each room around your existing roofline, exterior materials, and the exact dimensions of your outdoor space, so the finished addition looks like it was always meant to be there. Whether you want a bright, glass-heavy room for year-round relaxing or a more enclosed space you can use as a home office, the design process is built around your goals.
For homeowners who want full four-season comfort, we pair the build with a dedicated cooling and heating connection - so the room stays usable even on the hottest days in the Inland Empire. If you want to explore what a full custom build involves before committing, our sunroom design service walks you through the design phase in detail, so you arrive at a plan you are confident in.
Suits homeowners who want a fully insulated, climate-controlled room they can use every month of the year - built with high-performance glazing for San Bernardino summers.
Suits homeowners who want a bright, open-air feel for spring, fall, and mild winter days, with a lower total cost than a fully conditioned build.
Suits remote workers who want a dedicated, light-filled space with a door they can actually close - designed with enough outlets and ventilation for daily use.
Suits homeowners who want to extend their dining or gathering space into the backyard without fighting the heat or the Santa Ana winds.
San Bernardino sits in the Inland Empire, where summers are long, hot, and intense - temperatures regularly reach 105 degrees or higher from June through September. A prefab sunroom built with standard glazing becomes a greenhouse you avoid for months. A custom build lets us choose materials specifically for this climate, including heat-blocking glass and proper thermal breaks in the framing, so the room actually delivers what you are picturing. California's energy code also requires that any new conditioned living space meet specific insulation and window performance standards, which means a properly permitted custom sunroom is built to keep your energy bills manageable from day one.
San Bernardino's housing stock is largely concrete slab construction from the postwar decades, which means most properties already have a slab or patio that can be assessed as a potential foundation for a new sunroom. Homeowners in Redlands and Highland often ask about building on existing slabs, and our process always starts with a foundation assessment so you know upfront whether the existing concrete can support the addition or whether a new pour is needed.
You describe what you are hoping to build, and we schedule a visit to your home. We measure the space, assess any existing slab, and ask how you plan to use the room - so the estimate we give you is grounded in your actual property, not a rough guess.
We put together a design that fits your roofline and exterior style, along with a written proposal breaking down every cost including permits and inspections. You make decisions on size, glazing, and HVAC connection before signing anything.
We submit plans to the City of San Bernardino and handle the permit process for you. If your neighborhood has an HOA, we help you prepare the submission. Plan for two to four weeks at this stage - and we will keep you updated throughout.
Foundation work, framing, glazing, and any electrical or HVAC work happen in sequence. The city inspector visits to verify the work, and then we walk you through the finished room and hand over all permit records. We reply to questions within one business day throughout the project.
Free estimate, no pressure. We handle permits, HOA submissions, and the full build.
(909) 515-5768Every custom sunroom we build uses glazing rated for high-heat climates. We do not specify materials that will leave your room unusable from June through September - because we know what San Bernardino summers actually feel like.
We handle the entire City of San Bernardino permit process on your behalf, including plan submission and scheduling all required inspections. You never have to make a single call to the building department - we take care of it from start to finish.
San Bernardino sits near the San Andreas Fault, and California requires additions to be anchored to the main structure in a way that handles ground movement. We engineer every connection point to meet those requirements, so your room stays solid for decades.
We review your HOA design guidelines before finalizing plans and help prepare the approval submission, so you get a yes from the association before a single nail is driven. Homeowners in Redlands and Highland have told us this alone saved them weeks of back-and-forth.
You can verify contractor credentials yourself at any time through the California Contractors State License Board. Every custom sunroom we build is permitted, inspected, and on record - so the addition protects your home's value from the day it is finished.
See the full construction process from foundation to final inspection, with detail on what each phase involves.
Learn MoreWork through the design phase in detail before committing to a build - roofline matching, glazing selection, and layout planning.
Learn MoreFall and winter are the best building seasons in the Inland Empire - reach out now to get your design and permit process started before the calendar fills up.