Remodeling

Seamless Home Additions & Living Space Expansions

Need more space? We design and build seamless home additions that expand your living area while complementing your home's existing style and structure.

5/5 from over 20+ reviews
Expand Your Home Without Moving

When your family grows or your space requirements change, moving isn't your only option.

Structure Services Inc. designs and builds custom home additions across Central Oregon. Whether you need a primary bedroom suite, an expanded living room, a home office, or a bump-out addition, we seamlessly match exterior siding, roofing, and interior finishes so your new space looks like it was part of the original build.

Local Expertise & Ownership
Transparent Communication
Quality Workmanship
Experienced & Licensed Team
Custom Home Addition Solutions

Our licensed general contracting team handles all types of home expansions:

Primary Bedroom & Bath Suites

Build a luxury ground-floor primary suite complete with walk-in closets and an attached master bath.

Family Room & Great Room Expansions

Create sprawling open-concept living spaces for entertaining, dining, or family activities.

In-Law Suites & Guest Quarters

Add self-contained living areas equipped with private entrances, sleeping quarters, and dedicated baths.

Home Office & Flex Space Additions

Construct quiet work environments, hobby rooms, or home gyms tailored to your family's needs.
Get My Free Estimate
Get My Free Estimate
Comprehensive Construction Capabilities
Structural Engineering & Permitting:
We manage full architectural plans, structural calculations, and municipal permit submittals.
Matching Existing Architecture:
Exterior rooflines, siding, windows, and paint colors are engineered to match your existing home seamlessly.
Complete In-House Execution:
Foundation excavation, framing, insulation, drywall, painting, and interior trim managed under one roof.

Our 3-Step Simple Process

1. Architectural & Feasibility Meeting

We assess lot setbacks, zoning regulations, and structural connection points on your property.

2. Engineering & Permit Approval

Complete blueprints are finalized and submitted to city and county building departments for approvals.

3. Foundation-to-Finish Build

From foundation pouring and framing to final painting and interior detail work, we deliver your new space on schedule.

"Structure Services is reliable, easy to work with, and delivers fantastic craftsmanship. They handled our project smoothly from start to finish."
— Central Oregon Homeowner
Testimonials
Happy Customers

"I had them take care of a new kitchen backsplash, paint, and tile a bathroom floor for me. The entire team was professional and did a wonderful job! Cody was awesome to work with! He is professional, thorough and detail oriented. I truly appreciate his prompt communication throughout the project and willingness to go the extra mile."

Natasha M.

"Great friendly service and excellent craftsmanship. We had a problem after an ice storm with the bathroom ceiling , and Ryan was there the next day, and within a week, it was fixed and did a stellar job. Thank you, Ryan and crew!"

Carrol E.

"Highly recommend working with Ryan McNulty and his crew. Friendly, kind, helpful, punctual, realistic, explanatory, the list goes on and on. Thank you!"

Claire L.

"One of the rare contractors that finishes what they started, works hand in hand with the customer and does quality work! Highly recommended!"

Rick S.

"I had them take care of a new kitchen backsplash, paint, and tile a bathroom floor for me. The entire team was professional and did a wonderful job! Cody was awesome to work with! He is professional, thorough and detail oriented. I truly appreciate his prompt communication throughout the project and willingness to go the extra mile."

Natasha M.

"Great friendly service and excellent craftsmanship. We had a problem after an ice storm with the bathroom ceiling , and Ryan was there the next day, and within a week, it was fixed and did a stellar job. Thank you, Ryan and crew!"

Carrol E.

"Highly recommend working with Ryan McNulty and his crew. Friendly, kind, helpful, punctual, realistic, explanatory, the list goes on and on. Thank you!"

Claire L.

"One of the rare contractors that finishes what they started, works hand in hand with the customer and does quality work! Highly recommended!"

Rick S.

"I had them take care of a new kitchen backsplash, paint, and tile a bathroom floor for me. The entire team was professional and did a wonderful job! Cody was awesome to work with! He is professional, thorough and detail oriented. I truly appreciate his prompt communication throughout the project and willingness to go the extra mile."

Natasha M.

"Great friendly service and excellent craftsmanship. We had a problem after an ice storm with the bathroom ceiling , and Ryan was there the next day, and within a week, it was fixed and did a stellar job. Thank you, Ryan and crew!"

Carrol E.

"Highly recommend working with Ryan McNulty and his crew. Friendly, kind, helpful, punctual, realistic, explanatory, the list goes on and on. Thank you!"

Claire L.

"One of the rare contractors that finishes what they started, works hand in hand with the customer and does quality work! Highly recommended!"

Rick S.

Frequently Asked Questions

Are home additions cost-effective compared to buying a new house?

Building a home addition is often significantly more cost-effective than buying a larger property in Central Oregon, as it eliminates real estate commissions, closing costs, higher interest rates, and moving expenses while building equity in your current home.

How long does it take to design and build a home addition?

The permitting and engineering phase usually takes 4 to 8 weeks, while physical construction takes approximately 8 to 14 weeks depending on size, foundation requirements, and weather conditions.

Will a home addition seamlessly match my current house?

Yes! Our team takes great care in matching existing roofing materials, siding profiles, window styles, and interior trim details so the addition looks original.

Ready to Expand Your Living Space?

Call Structure Services Inc. at 541-507-5922 to schedule an on-site feasibility consultation for your home addition.

Get My Free Estimate