Desmond & Wallace

Desmond & Wallace, Inc. (DWI) is a leading general building and engineering contractor proudly serving the communities of Sonoma, Marin, and Napa counties. Since 1989, DWI has been dedicated to delivering exceptional results on a wide range of projects, from new construction and renovations to complex grading and excavation projects. Our team's unwavering commitment to building excellence, coupled with a customer-first approach, has earned us a reputation for reliability, innovation, and unparalleled craftsmanship.

DWI's success is built upon the foundation of its dual licensing as both a general building contractor and a general engineering contractor. This rare distinction grants us a unique perspective and expertise, allowing us to seamlessly navigate the complexities of every project, from its initial conception to its final completion. At the heart of DWI lies a deep understanding that building projects are not just about structures, but about creating environments that enrich the lives of those who inhabit them. We believe in fostering collaborative relationships with our clients, architects, and engineers, ensuring that each project reflects a shared vision of quality and functionality.

Meet Our Leaders

Richard Desmond, DWI's co-founder and president, is a licensed general contractor with over three decades of experience in the engineering and construction industry. Rich's commitment to building excellence transcends the physical realm; it extends to cultivating lasting relationships with clients based on trust and mutual respect. This dedication to client service is shared by the entire DWI team, who approach every project with a personalized touch, ensuring that our clients' specific needs and aspirations are met with the utmost care and attention.

Our Team: Craftsmanship and Expertise

DWI's team comprises highly skilled craftsmen who possess a broad range of technical abilities, covering every facet of the construction process, from site work to meticulous finish carpentry. We take pride in assembling a team of professionals who share our values of quality, precision, and dedication.

Furthermore, DWI has cultivated a network of reliable and select subcontractors who adhere to our rigorous standards of excellence and dependability. This carefully curated network ensures that every aspect of our projects, from start to finish, is executed with the highest level of craftsmanship and professionalism.

DWI's Commitment to Sustainability

Recognizing the importance of responsible environmental stewardship, Desmond & Wallace, Inc. is dedicated to incorporating sustainable practices into every project. We believe that building excellence should go hand-in-hand with environmental responsibility. Whenever feasible, we utilize green building materials and methods, minimizing our ecological footprint while creating lasting structures. Some of our key sustainability commitments include:

• Sourcing select harvest or plantation-grown lumber

• Employing man-made materials as substitutes for paint-grade lumber

• Utilizing environmentally-friendly adhesives, paints, and other building products

• Maintaining a proactive recycling program on all project sites

General Building Services

DWI provides a comprehensive suite of general building services, ensuring quality results on all residential and light commercial projects. Our expertise encompasses:

• Custom new residential construction

• Home remodeling and additions

• Light commercial construction (including wineries, restaurants, and office buildings)

• Building demolition

General Engineering Services

We offer a wide range of general engineering services, expertly tailored to meet the specific needs of our clients. Our capabilities include:

• Sonoma County Alternative Program Fire Clean-up

• Concrete construction (structural, architectural, and finish)

• Foundations and footings

• Driveways, patios, and pool decks

• Retaining walls

• Sub-slabs

• Drainage culverts

• Concrete removal

• Grading, trenching, excavation, and fill

• Pier drilling

• Drainage and subdrainage

• Site erosion control

.Septic systems

• Site demolition

Administrative Services

DWI's extensive knowledge and expertise can be leveraged to ensure your project's success through our comprehensive administrative services, including:

• Project management

• Pre-construction services