Bring the Outdoors In with a Custom Sunroom Construction
Looking to add a bright, relaxing space to your home? BB-Builders Pro specializes in custom sunroom construction, creating beautiful, energy-efficient spaces that allow you to enjoy natural light all year round. Whether you’re looking for a four-season sunroom, screened-in porch, solarium, or patio enclosure, we design and build custom sunroom additions that seamlessly blend with your home.
Trusted Family Owned Remodeling Service
With years of expertise, we specialize in custom-designed sunrooms, solariums, and patio enclosures that enhance your living space.
We tailor your sunroom to match your home’s architecture, style, and functionality needs.
Our expert builders ensure that your new sunroom blends perfectly with your home’s existing structure.
From design and engineering to permitting and construction, we manage the entire project for a stress-free experience.
We use high-quality insulated glass, durable framing, and smart ventilation to keep your sunroom comfortable in any season.
BB-Builders Pro offers a wide range of services to cover every aspect of your expansion project. Our comprehensive services include:
Enjoy a climate-controlled sunroom that stays comfortable year-round, no matter the weather.
Perfect for spring, summer, and fall, with insulated glass and optional heating.
Add a bug-free outdoor living space that allows fresh air and natural light to flow in.
Create a stunning glass enclosure that offers unobstructed views of nature.
Convert an existing patio, deck, or porch into a beautiful, enclosed sunroom.
Every sunroom is tailored to your unique vision and needs, whether it’s a home office, lounge, or dining space.
Testimonials
01
We review your goals, inspect your home, and suggest the ideal sunroom solutions for your space. Serving King, Pierce, and Snohomish Counties, our sunroom contractors ensure functional designs, energy efficiency, and added property value.
02
We design precise architectural plans and 3D renderings for your sunroom, giving you a clear vision before construction begins. Serving homeowners in King, Pierce, and Snohomish Counties with expert sunroom design, planning, and visualization services.
03
We build durable, energy-efficient sunrooms using high-quality materials for homes across King, Pierce, and Snohomish Counties. Our sunroom contractors focus on structural integrity, weather resistance, and seamless integration with your existing home.
04
We handle all permits, zoning rules, and construction approvals, ensuring a smooth remodeling process for homeowners in King, Pierce, and Snohomish Counties. Trust our licensed contractors to manage compliance and local building codes efficiently.
05
Serving King, Pierce, and Snohomish Counties, our local home builders handle everything from site preparation and foundation installation to expert framing and personalized features. We focus on quality craftsmanship and seamless construction in your area.
06
We perform a detailed quality inspection and final walkthrough to ensure your sunroom meets the highest standards. Proudly serving homeowners across King, Pierce, and Snohomish Counties with expert sunroom construction and attention to every detail.
A sunroom is a bright, enclosed space with large windows that connects indoor comfort with outdoor views. Many King County homeowners use it as a family room, home office, or relaxing spot year-round.
Yes. Most cities in the county, including Seattle, Bellevue, and Redmond, require permits for any major home addition. A licensed contractor will handle drawings, permits, and inspections to meet local codes.
Pricing depends on size, materials, and whether you choose a three-season or four-season design. On average, homeowners in King County invest between $20,000 and $70,000.
A four-season sunroom with insulated glass and energy-efficient framing is ideal. It provides comfort through rainy winters and cooler summers.
Most projects take 3 to 6 weeks once permits are approved, though schedules can be affected by weather or design complexity.
Yes, if the foundation is strong enough. Many King County homeowners enclose a patio or build over a deck to create extra living space.
Adding usable square footage and natural light often boosts resale value, especially in competitive real estate markets like Seattle and Bellevue.
Only heated and cooled sunrooms—often called four-season rooms—are typically included in official square footage.
Maintenance is simple: clean windows regularly, check seals for moisture, and inspect the roof to prevent leaks during wet seasons.
Local builders understand King County’s permitting process, energy codes, and weather conditions. That experience helps ensure your sunroom is built to last.
Simple Financing Options
Discover the perfect financing solution for your remodeling project. We provide tailored options to suit your budget and ensure your dream home becomes a reality.
Contact us today for a free consultation, and let’s begin transforming your house into the home you’ve always wanted.
Contact us today for a free consultation, and let’s begin transforming your house into the home you’ve always wanted.