We don’t just build homes and offices. We create environments for home and work


Holly and Associates is a licensed General Contractor, servicing Sonoma County for more than 30 years. We specialize in both residential and specialty commercial services.

We offer design build solutions for ground up construction, remodeling and additions. Whether your project is a remodel, addition or ground up, new construction, we collaborate with you to design the right solution for your budget.

And, because we believe that responsible citizens create a harmonious community, a portion of our profits will always go to Sonoma County homeless and youth charities.

We believe that the process of building or remodeling should be as easy and stress free as possible.


We believe a team atmosphere produces a design that fits your dream and your budget.


Janver-Holly-founderJanver Holly is the founder and owner of Holly & Associates, Inc. He began working in construction at age 17. Throughout college, Janver continued to work in construction part time. After college, he spent 5 years working with Youth Groups before returning to graduate school. Janver started Holly Construction in 1984. After graduate school, Janver’s lifelong love of construction was fully rekindled and construction became his chosen career. Holly Construction was incorporated in 1999 and became Holly & Associate, Inc., General Building Contractors. Janver is continually active with various Sonoma County youth and charitable organizations.
Bonnie_SeydlerBonnie Kline is VP of Operations. She left her national corporate job to bring her skills to the Holly team. She is in charge of keeping all of the many details of construction together and ensuring that each project is cared for with the same level of focus. Among her many hats, she does project management, sales, marketing, client and field liaison, selection oversight, client budget and billing management.
Eric JoostEric Joost is Estimator & Project Management. Having been in the Design/Build Industry for over 25 years, he is the newest member of our team. Eric is also a licensed General Contractor and brings a wealth of experience to all aspects of the art & science of construction. Before moving to California and becoming a GC, Eric spent a decade as a Pipe Organ designer/builder throughout the Mid-West.
photo_not_availableKim Titone is Bookkeeper and Administrative Assistant and has been with the Holly team for many years. She keeps our books, does an array of essential tasks, and keeps the office flowing.



A Collection of Holly & Associates, Inc. Projects

Select a home below to view more photos

We believe that the process of building or remodeling a home should be as easy and stress free to the homeowner as possible.


From detailed estimating and scheduling, to seasoned project management, Holly & Associates has always been known for its unparalleled construction abilities. Holly takes ownership for the entire process, so there is no misunderstanding or finger-pointing during construction. Working together under one roof, our project manager is in constant contact with designers and the production team, working in unison with your interests at the forefront.

Imagine the results if Picasso had designed his works within his imagination, but bid out the implementation to several different painters and designers. True design-build is not a new idea; in fact it has been used for centuries. Cohesive design and implementation is essential to successful projects, and leads to quicker, less painful and more cost-effective results.

We can either bring our Architect and Designer to discuss the scope of the project, create plans & obtain permits, or work with yours. In either scenario, we prefer to be part of the team during the conceptual part of the process. We assist in value engineering and provide consultation around construction efficiencies and production time, provide budget input and estimates. This means that your home or office is designed with your budget in mind.

We are certified by Sonoma County Superior Court as construction experts. As such we have been involved in more than 150 litigation cases, always as advocates for reasonable and efficient solutions to return buildings to their intended condition.


Questions or comments?
73A Saint James Drive, Santa Rosa, CA 95403
(707) 541-0700

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