(206) 283-0066

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Architectural Services


Our commitment to our clients and emphasis on high standards of design and technology have made C2DG a recognized leader in architecture and engineering design in the Pacific Northwest.

Focusing on solutions that are sustainable from both an environmental and budgetary perspective, our team of innovative architects, engineers and carefully selected consultants collaborate to achieve integrated designs that are responsive to our clients' needs. Our attention to detail results in innovative, yet functional spaces for commercial, retail, restaurant and residential facilities.
Building Envelope Consulting


With extensive knowledge and experience, C2DG consults on construction defect projects around the
Northwest. Our team is well-versed in the latest building envelope technologies, code requirements, and structural design strategies.

C2DG’s broad experience generates practical and reliable solutions to typically complex construction defect issues. We also provide expertise to building owners seeking coverage for insured losses. Our investigation and documentation methodologies assist in favorable coverage of insurance claims. Our established approach has led to long relationships and a solid reputation for helping clients to build better.

The diversity of our architectural, engineering and management abilities allows us to provide comprehensive solutions to both construction defect and property/ casualty projects. From investigation and documentation, through the claims process, repair to scope development and allocation, to permitting and construction services, our team offers one-stop support for virtually any project from start to finish.
Construction Defect Consulting


With extensive knowledge and experience, C2DG consults on construction defect projects around the
Northwest. Our team is well-versed in the latest building envelope technologies, code requirements, and structural design strategies.

C2DG’s broad experience generates practical and reliable solutions to typically complex construction defect issues. We also provide expertise to building owners seeking coverage for insured losses. Our investigation and documentation methodologies assist in favorable coverage of insurance claims. Our established approach has led to long relationships and a solid reputation for helping clients to build better.

The diversity of our architectural, engineering and management abilities allows us to provide comprehensive solutions to both construction defect and property/ casualty projects. From investigation and documentation, through the claims process, repair to scope development and allocation, to permitting and construction services, our team offers one-stop support for virtually any project from start to finish.
Project Management


Whether it is a complete project website, or just a visit to the construction site, by staying ahead of technological trends in the industry, Cross 2 Design Group (C2DG) offers a number of cutting edge, efficient, and intuitive solutions to help your project stay on track and meet its goals.

C2DG’s website services like BaseCamp Management, help with coordinating complex projects and keeping everyone informed, from design development phases through construction completion. The use of tablet devices by our field staff allows for immediate identification and efficient mitigation of issues.

Other areas of project management include document preparation, construction observation and field reporting, air/ vapor barrier testing coordination, window/door testing coordination and document management (RFIs, ASIs, field reports, etc.).
Condition Assessment


C2DG provides building condition assessment (due diligence) surveys for a wide variety of projects. The information provided in our assessments help clients make informed decisions regarding the renovation of existing facilities, or the design and development of new buildings.

C2DG’s detailed evaluations and reports help clients build better by highlighting the most pressing issues affecting property assets, and allowing owners to align efforts and resources accordingly.
Who We Are + What We Do
Established in 2009, Cross 2 Design Group (C2DG) concentrates on building better through quality architectural + building envelope design. From conception through construction, we provide integrated services to solve complex issues with sustainable and creative design solutions + strong technical expertise. With decades of combined experience, C2DG has developed a strong reputation for delivering unmatched personal service. Led by principal Larry Cross, the team at C2DG has been working together since long before the firm was established. Our expertise spans design, engineering + construction management.