Business Details
28 Years
experience
Custom Sustainable Homes in Portland | Stone Creek Building
Stone Creek Building has been dedicated to crafting sustainable, high-quality homes in Portland, Oregon since 1998. As one of the few Earth Advantage certified custom home builders in the region, we specialize in creating energy-efficient, durable homes that prioritize both environmental responsibility and client satisfaction. Our team of experienced professionals brings over 100 years of combined expertise in custom home construction, luxury home building, and sustainable design.We collaborate closely with clients to ensure every home reflects their unique lifestyle and vision while adhering to rigorous environmental standards. Our commitment to transparency, personalized service, and community involvement has earned us a reputation as a trusted local builder with a focus on lifelong relationships and client referrals.
Services
Custom Home Construction
Home Design
Interior Design
Home Construction Financing
Permitting & Land Use
Kitchen & Bath Remodeling
Multi-Family Projects
Rural Home Building
ADU Construction
Landscaping & Decks
Details
- Year established: 1998
Highlights and features
- We offer 100+ years of combined experience in custom home construction
- Our Earth Advantage certification ensures sustainable, energy-efficient building practices
- We provide personalized service from initial consultation to final walkthrough
- Our team collaborates with top architects and lenders for comprehensive support
- Transparent billing and open-book cost management ensure client trust
Associations and certifications
- Earth Advantage
What people say
Professionalism
Attention to detail
Quality craftsmanship
Personalized service
Transparent communication
Services
Custom Home Construction
We specialize in creating bespoke homes tailored to your lifestyle and vision. Our process combines sustainable materials, energy-efficient design, and meticulous craftsmanship to deliver durable, comfortable living spaces. Serving Portland and surrounding areas, we guide clients through every stage from land selection to final walkthrough.
Earth Advantage Certification
As one of Portland's few Earth Advantage certified builders, we ensure homes exceed energy efficiency standards by 20%. Our construction methods prioritize indoor air quality, resource conservation, and environmental responsibility while maintaining structural integrity and aesthetic appeal.
Home Remodeling
We transform existing spaces through comprehensive remodeling services including kitchens, bathrooms, and whole-home renovations. Our team integrates modern design with functional improvements while maintaining the character of your original home structure.
ADU Construction
We design and build secondary living units that increase property value and provide flexible housing options. Our ADUs comply with Portland zoning regulations while incorporating sustainable materials and energy-efficient systems for long-term usability.
Interior Design
Our in-house design team creates cohesive interiors that reflect your personal style and functional needs. We coordinate finishes, layouts, and architectural details to ensure every space enhances your lifestyle and complements the home's overall design.
People
Mark Beirwagen
President
Second-generation home builder with 25+ years of experience. Focuses on client relationships and sustainable construction practices. Leads with a philosophy of building lifelong connections through quality craftsmanship and transparent communication.
Kalin Beirwagen
CFO
Manages financial operations and community outreach initiatives. Brings 20+ years of construction industry experience, emphasizing ethical business practices and client-focused financial solutions while leading charitable programs like Angel Blanket Ministries.
Daisy Beirwagen
Vice President
Leads design consultations with 15+ years in residential aesthetics. Specializes in creating functional, stylish interiors that reflect client personalities while maintaining energy efficiency standards across all projects.
April Controller
Controller
Handles financial documentation with 10+ years of construction accounting experience. Ensures transparent billing processes and accurate project cost tracking while maintaining open communication with clients.
Mike ADU Specialist
Remodel & ADU Specialist
Focuses on accessory dwelling unit projects with 12 years of specialized experience. Guides clients through Portland's permitting process while designing functional, code-compliant secondary living spaces that maximize property potential.
Questions
What makes Stone Creek Building different from other Portland home builders?
We combine Earth Advantage certification with over 100 years of collective experience to deliver sustainable, personalized homes while maintaining transparent communication throughout the building process.
Do you build homes outside Portland city limits?
Yes, we serve Portland and surrounding areas including Beaverton, Tigard, Oregon City, and Lake Oswego with customized building solutions for urban and rural properties.
How does your home building process work?
Our process includes initial consultation, design development, budgeting, permitting, construction, and final walkthrough with continuous client collaboration at every stage.
Can you help with home construction financing?
Yes, we connect clients with trusted lenders and provide detailed cost breakdowns to support construction loan applications and budget management.
Are you certified for green building practices?
We are Earth Advantage certified builders, ensuring homes meet rigorous sustainability standards while maintaining superior comfort and energy efficiency.
What types of remodeling projects do you handle?
We specialize in kitchen and bathroom remodels, whole-home renovations, and ADU conversions while maintaining structural integrity and enhancing property value.
