Three-Season vs Four-Season Planning
Understand insulation, HVAC, and window package differences so you choose the right level of year-round use.


A straightforward guide to help you choose the right sunroom scope and configuration.
Practical planning points to help you make better remodeling decisions.
Understand insulation, HVAC, and window package differences so you choose the right level of year-round use.
Sunroom builds need proper structural integration. We cover what impacts engineering and construction scope.
From flooring to glazing packages, the guide helps you prioritize upgrades that fit your goals.
Recent sunrooms projects from our local service area.



A clear process from first conversation through final completion.
We evaluate placement, orientation, and intended use to shape the best-fit sunroom concept.
Our team finalizes plans, pricing, and local approvals before construction begins.
We complete the sunroom and tie it into your existing home with detailed finish work.
Watch our team in action and see why local homeowners trust Additions by B&H.


Sales & Design
40+ years of design-build expertise

Project Manager
Ensuring quality from start to finish

Director of Operations
Your dedicated project coordinator

Project Manager
Managing your project with care
A four-season sunroom is designed for year-round comfort with upgraded insulation and conditioning options.
Most projects take 6-12 weeks after design and approvals, depending on size and complexity.
In many cases, yes. We review the best approach during planning based on home systems and room size.
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