Interstate Door Sales

Home

About Us

Portfolio

Products

Contact

About Us

Company

History

Our Team

Jobs

History

Interstate Door Sales was created by David E. Caldwell, an Economics graduate from the University of Washington. Mr. Caldwell began work in the door and hardware industry when he accepted a sales and marketing position with US Plywood in 1958. While working with US Plywood, Mr. Caldwell not only gained valuable experience in sales and marketing, but he also acquired a great deal of knowledge in the wood industry and left with a lifelong appreciation of the beauty of architectural hardwoods. Following his time with US Plywood, Mr. Caldwell relocated to the San Francisco Bay Area where he accepted a position at Durand Door in 1965. He stayed with Durand Door until its closure in 1969. Mr. Caldwell then began working at Minton Door in a project manager/sales position until 1977. His understanding of the hardware industry, hollow metal production and knowledge of wood products allowed him to easily transition to work as an independent representative for door, frame and hardware manufacturers.

In 1981 Mr. Caldwell started Interstate Door Sales Inc. (IDSI). IDSI, a distributor of commercial and institutional doors, frames, and hardware, was originally located at the San Francisco Builders Exchange where it operated as a sole proprietorship. In 1984 IDSI incorporated, and shortly thereafter Mr. Caldwell found a niche market in "Integrated Door Assemblies". At that time, Integrated Door Assemblies were unheard of, but IDSI so aggressively marketed and sold them, that they became the largest distributor of this product in the country and they could be found in most any commercial building in San Francisco.

In 1985 IDSI relocated to a larger facility in San Francisco's Potrero Hill district. Due to a steady increase in sales volume, IDSI expanded to a second warehouse in 1993. In the early 1990's the San Francisco Bay Area construction market began seeing the early signs of growth preceding the Dot-Com Era. Tenant improvement work overshadowed our work in other sectors in 1997 - 2000, and the demanding construction schedules kept IDSI working at an intense pace to keep up with the Dot-Com boom.

Following the Dot-Com bust, the bottom fell out of the tenant improvement market. Rather than fighting every other distributor for what was left of tenant improvement work, IDSI shifted its focus to biotech, hospitals, and various types of public work. Coincidentally, these types of projects were also an ideal fit for integrated door assemblies.

In 2004 Mr. Caldwell transitioned from overseeing a growing distributorship to concentrating on specification writing as an independent consultant. He promoted IDSI's Senior Estimator and Project Manager, Stephen Baccei, to General Manager. Steve joined IDSI in 1992 after gaining 14 years of experience in the hardware industry. Like many others in this industry, his father was in the hardware industry before him. He continues to preserve and seek niche markets in the ever-evolving door and hardware industry. Steve is an expert in wood doors and hardware, and negotiates many of our contracts on new hospital construction projects.

Another longtime member in the IDSI family is Lisa Walsh. Lisa started with IDSI in 1988 by assisting Robert Strauss, a custom hollow metal expert who pioneered many of the Integrated Door Assembly details you see today. Lisa works exclusively in sales, marketing, and project management of Integrated Door Assemblies. She has developed a large library of Integrated Door Assembly details that offer proven solutions to architects on very complex door openings. In January 2006 Lisa became President of Interstate Door.

The year 2006 was a major turning point for Interstate Door. We saw completions of three major and highly complicated projects: The Olympic Club ($800K), UC Berkeley-Stanley Hall ($1.2M), and Kaiser Santa Clara Phase II Hospital Replacement ($2M). These projects proved not only that we could manage large jobs in the office, but what we are particularly proud of is our performance in the field. Our installation crew performed the amazing feat of installing all three projects (as well as a multitude of other smaller and medium sized projects) at virtually the same time on schedule. Particularly significant were the rave reviews heard from the OSHPD inspector on the Kaiser project.

2006 was also important in that two significant hospital projects were awarded us. The entire door, frame, hardware, and installation contract, valued at nearly $3M, was awarded to us on the El Camino Hospital project with Rudolph & Sletten. Additionally, we negotiated a nearly $4M package with Turner Construction on the Mills Peninsula Hospital project. We also gained greater experience in the challenges of hospital retrofit in 2006. Our focus in 2007-2008 was on growing our business from many aspects. We've increased our project diversity, everything from single door replacement to small T.I. projects to multi-million dollar new construction projects. We've hired additional project managers who specialize in specific project types. We've hired assistant project managers so we can sustain and manage future growth. We've also relocated our operation to a facility double in size.

Interstate Door Sales will continue to seek niche markets, evolve and expand the integrated door assembly market, and tackle the most challenging projects.



Copyright © 2008 Interstate Door Sales. Web design by Global 1 Design.