Portland Custom Home Additions
Transform your home with an expertly crafted home addition
Types of Home Additions in Portland
Ground Floor Expansions
Primary Suite Additions
Second Story Additions
Kitchen Expansions
Ground Floor Expansions
Add an addition to the ground floor of your home to increase living space. Whether you’re building a family room, home office, or expanding one of the existing rooms of your home, a ground floor addition is perfect for those with yard space to expand. Many people in the Portland Metro area love their home and their neighborhood, they just need a little more space.
Second Story Additions
Not everyone has the ability to build out. Our design-build team specializes in vertical additions that maximize living space while maintaining your home’s architectural character. Whether you need a spacious primary suite, dedicated home office, or additional bedrooms, a second story addition delivers valuable square footage without sacrificing your yard or garden.
Primary Suite Additions
Create your dream space with a custom primary suite addition. Modern homeowners want more than just a bedroom – they’re seeking spa-like bathrooms, walk-in closets, and private sitting areas. Our Portland home addition contractors specialize in designing luxury primary suites that add significant resale value. Perfect for older Portland homes with modern lifestyle needs.
Kitchen Expansion
The kitchen is one of the most-used spaces in the home. That said, many Portland kitchens are too small or have a bad layout. Sometimes, a remodel isn’t enough. Building an addition will allow you to create your custom dream kitchen, matching both your style and needs.
If you have questions about building an addition onto your home, reach out to our design team to learn more. We’ll provide answers to some of the most frequently asked questions:
- What permits are required?
- How long does construction take?
- How much will my home addition cost?
View All Lamont Bros. Home Additions
The Lamont Bros. Difference
Your superintendent has one focus – your project is their priority.
We finish jobs within 2 days of the projected completion date. Seriously.
We pride ourselves on providing accurate budgets without surprises, routinely completing projects within 5% of budget.
Here’s What the Process Looks Like:
Our Design Team Crates a Space to Meet Your Needs
Our Build Team Brings That Design to Life
You Enjoy Your New Addition
Ready to Get Started?
Step 1
Schedule a call with a Design Consultant
Step 2
Invite us to your home for an initial evaluation
Step 3
Align on budget and meet to discuss the design