Case Study
Bend Modern Home Addition
Located near Shevlin Commons on Bend’s west side, the Mount Thielsen addition presented a unique challenge: add a fully modern sunroom – bedroom addition – that matched the exact aesthetic and precision of the existing home. Clean lines, recessed base trim, flat roofing, and a minimalist palette made accuracy essential, every detail had to be perfect.
“A well-built, clean extension that blends seamlessly into our original home.”



Project Vision: a Bend Modern Home Addition
The homeowners wanted a new bedroom addition that blended seamlessly with their ultra-modern home. Their vision was clear: replicate the existing architecture’s crisp lines, maximize natural light, and create an additional space that could function as both a relaxing lounge and a guest-friendly extension of the home.
Scope & Challenges
This project was an addition, requiring DH Builders to extend the home’s footprint and construct a completely new roofline. Challenges included:
– Ultra-modern detailing with no traditional trim
– Recessed base trim requiring exact alignment
– Flat roof integration
– Steel components for structural support
– Tight tolerances with zero margin for concealment
Modern homes leave nothing to hide, making precision the defining challenge.
Collaboration & Design
The homeowner, who has experience in architectural design, created the plans for this Bend modern home addition. DH Builders’ role was to translate those plans into a flawless build that matched the existing home’s aesthetic down to the millimeter. Communication remained consistent, ensuring every edge, shadow line, and structural element aligned perfectly.
Craftsmanship Highlights
While the project did not call for elaborate millwork or finish carpentry, DH Builders crafted custom built‑in pieces for the adjacent guest room. These included:
– Integrated nightstand/closet hybrid built‑ins
– Modern furniture elements designed to complement the home’s minimalist approach
In ultra-modern design, the structure itself becomes the feature, and this addition followed that philosophy.
Materials & Key Partners
One standout partner on the project was:
Taylor Roofing – Tim and his crew executed the flat roof and flashing components with exceptional accuracy, matching the home’s existing details flawlessly.
This level of collaboration ensured a seamless visual connection between old and new.
Transformation & Lifestyle Fit
The existing home was L‑shaped. The new sunroom addition extended it into a U‑shape—enhancing the home’s flow and creating a more private courtyard-like feel. The space now brings in more natural light and expands livability without disrupting the home’s architectural rhythm.
This addition elevated the homeowners’ day‑to‑day experience by:
– Increasing natural light
– Improving access to the backyard fire pit
– Enhancing privacy
– Creating a flexible space for guests
– Providing visual continuity with the outdoors
The homeowners now have more room for entertaining or hosting guests, with the sunroom functioning as a peaceful extension of the backyard.
Detail & Client Reaction
The best feature isn’t a single element, it’s the entire feeling of the space. In modern architecture, the beauty lies in what you don’t notice. Nothing distracts. The straight lines, quiet surfaces, and perfectly framed views allow nature to take center stage. While the clients were surprised by the overall cost, the team delivered the project within the expected range for this level of technical difficulty and modern detail. Since completion, the homeowners have been enjoying the space and have appreciated the clear communication and the precision of the finished work.
Craftsmanship Highlights

Integrated Nightstands
Custom nightstand/closet hybrid built-ins where the structure itself becomes the guest room feature.

Recessed Trim
Ultra-modern detailing with a non-traditional recessed base trim application requiring exact alignment.

Modern Fixtures
Modern furniture and fixture elements designed to complement the home’s minimalist approach.

Steel Components
Steel components were implemented both inside and out for structural support for the PNW environment.

Flat Roof & Flashing
Matching the home’s existing details flawlessly ensured a seamless visual connection between old and new.

Tight Tolerances
Zero margin for concealment leave nothing to hide, making precision the defining challenge.
Bend Modern Home Addition Success
The Mount Thielsen addition reaffirmed DH Builders’ commitment to resilience, patience, and core values, especially clarity and quality. Projects of this nature demand discipline and technical finesse. This Bend modern home addition stands as a refined example of what modern craftsmanship looks like when every detail matters.
Reach out to us for your very own custom home addition or remodel in Bend, Oregon.
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