Business Details
30 Years
experience
Trusted Commercial Construction Services in Oregon City
Jansen Construction Company has been delivering quality construction services since 1996. As a family-owned business, we approach every project with the same care and attention we would give our own family. Our team of experienced professionals prioritizes quality, precision, and client satisfaction in every endeavor. We specialize in commercial construction, hotel development, and renovation projects across the United States. Our hands-on owners, Alex and Gina Jansen, have been active in the building industry since 1991 and remain directly involved in all projects. We believe in early collaboration with architects and owners to ensure successful outcomes that meet both budgetary and timeline requirements.Our management philosophy emphasizes clear communication and proactive problem-solving throughout the construction process. We maintain stringent quality control measures from pre-construction planning through post-completion support. Our commitment to excellence has earned us long-term relationships with clients who value our expertise and reliability. With offices in Oregon City, Oregon, we serve clients nationwide while maintaining our core values of integrity and craftsmanship.
Services
Pre-Construction
Construction
Post-Construction
Renovation
Project Management
Details
- Year established: 1996
Highlights and features
- Family-owned business with 28 years of construction experience
- Hands-on owners directly involved in all projects
- Proactive project management with budget and timeline focus
- Nationwide service with local accountability
- Quality-first approach with post-construction support
What people say
Smoothly and pleased
High-quality construction
Responsive and proactive
Design intent maintained
Positive contribution
Services
Pre-Construction
Our pre-construction services include development planning, cost estimating, scheduling, and value analysis. We partner with owners and architects from project inception to ensure alignment with goals and budget. Our experienced team identifies potential challenges early to prevent costly changes during construction. This proactive approach helps deliver projects on time and within budget.
Construction
We provide comprehensive construction management with dedicated project teams. Our professionals ensure timely completion while maintaining quality standards. Through regular communication and subcontractor coordination, we maintain schedule adherence and budget control. Our hands-on approach includes daily site supervision and proactive issue resolution throughout the building process.
Post-Construction
Our commitment continues after project completion with comprehensive post-construction support. We provide detailed owners manuals and ongoing assistance with building systems. Our team remains available to address any post-occupancy needs, ensuring long-term satisfaction and functionality of completed facilities through documented maintenance guidelines and manufacturer contacts.
Renovation
We specialize in commercial renovations that minimize business disruption while maximizing value. Our team develops efficient schedules to reduce downtime during construction. Through careful planning and execution, we transform existing spaces to meet modern requirements while maintaining operational continuity throughout the renovation process.
Project Management
Our project management services include comprehensive oversight from initial planning through final delivery. We coordinate all stakeholders to maintain alignment with project goals. Through regular progress reviews and communication protocols, we ensure quality control, schedule adherence, and budget compliance throughout the entire construction lifecycle.
People
Alex Jansen
Owner
With over 30 years in the building industry, Alex Jansen co-founded the company in 1996. He remains actively involved in all projects, ensuring quality standards and client satisfaction through hands-on leadership and construction expertise.
Gina Jansen
Owner
Gina Jansen brings extensive construction experience to the company since co-founding in 1996. She works closely with clients and project teams to maintain the company's quality-first approach while ensuring operational excellence across all construction projects.
Questions
What construction services do you specialize in?
We specialize in commercial construction, hotel development, and renovation projects across the United States.
How do you ensure projects stay on budget?
Through early cost estimating, value analysis, and proactive project management to prevent budget overruns.
Do you work with out-of-state clients?
Yes, we serve clients nationwide while maintaining local accountability and hands-on project oversight.
What makes your company different?
Our family-owned approach combines personal attention with professional expertise for quality construction outcomes.
Do you handle both new construction and renovations?
Yes, we provide comprehensive services for new construction, renovations, and post-construction support.
How do you manage project timelines?
We develop realistic schedules and maintain strict oversight to ensure timely project completion.
