Both. Some clients hire us directly, while others bring us in through their civil engineer or architect. We’re comfortable working in any structure — what matters most is early involvement to ensure coordinated planning.






“Over the last decade, I have had the pleasure of collaborating with Power Systems Design on numerous projects, and I have been thoroughly impressed with their expertise and the quality of their designs. I consider their team and designs to be best in class. The team's professionalism is consistently outstanding. They communicate effectively at every stage of the project, ensuring that we always feel informed and involved. What has truly stood out while working on complex projects is their commitment to quality and client satisfaction. They have consistently gone above and beyond to ensure that their designs are thorough, reliable, and aligned with industry standards. I highly recommend Power Systems Design to anyone seeking cutting-edge design solutions backed by a knowledgeable and dedicated team. Their expertise, high-quality design documents, and passion for excellence truly make a difference!"

"Pacific Development relies upon Power Systems Design Group for all our ground up developments in Northern California. They are design experts with tremendous experience with all public utilities. Not only are they outstanding with their design efforts but they also collaborate with the contractors to find economical solutions."

“In the last 6 years we have cooperated with Power Systems Design on dozens of projects. They consistently apply a personal approach to each project which results in timely correspondence, building of great relationships with AHJs, owners and contractors, and most importantly a quality design. The Power Systems CEO personally attends most of the meetings and communicates in a professional and thorough manner. Some of the largest general contractors in the Bay Area use Power Systems Design as their go to dry utility designer. In my opinion, return business from big clients in this fast-paced environment is the best testament that a company can give.”

"I have been working with Power Systems Design Group (PSD) directly for over 11 years. They have assisted us in designing the dry utilizes for this master planned community. The projects include major backbone roads, Residential housing tracts of over 8000 homes thus far. Many of the Cities utility infrastructures needs and commercial projects. The staff have been very attentive to our needs and have worked tirelessly to insure we stay on schedule. They have been responsive to any of the multiple changes along the way. We will have PSD as our partner until the completions of this project."

“At Smith Denison, we've had the privilege of working with Power Systems Designs Group (PSD) on various projects, where their expertise in dry utility underground project planning has consistently exceeded expectations. Although we don’t work directly with PSD, the companies we collaborate with regularly utilizes their plans, which are integral to the success of our projects. From our experience, PSD stands out as a leader in the field. Their plans are comprehensive, precise, and have always contributed to the smooth and timely execution of our work. The end results are consistently top-notch, helping us to maintain the highest standards in our own operations. In addition to their technical expertise, designers are incredibly responsive and a pleasure to work with. Communication is seamless, and any questions or concerns are addressed promptly. Their professionalism and attention to detail have made every collaboration a positive experience with little to no issues along the way. We recommend Power Systems Designs for anyone seeking exceptional dry utility underground planning services. They are, without a doubt, the best in the business.”

"Over the past 20 years, PSD has designed all the electrical and gas infrastructure required for our 5,000-acre, 15,000-home, River Islands master planned project. We have already installed backbone and joint trench for 5,000 lots on about 2,000 acres. PSD is very responsive to our needs and has been professional in every interaction. They are a big part of our team, and we intend to work together for the next 20 years building out River Islands. I would recommend PSD to any land developer."

“Over the last decade, I have had the pleasure of collaborating with Power Systems Design on numerous projects, and I have been thoroughly impressed with their expertise and the quality of their designs. I consider their team and designs to be best in class. The team's professionalism is consistently outstanding. They communicate effectively at every stage of the project, ensuring that we always feel informed and involved. What has truly stood out while working on complex projects is their commitment to quality and client satisfaction. They have consistently gone above and beyond to ensure that their designs are thorough, reliable, and aligned with industry standards. I highly recommend Power Systems Design to anyone seeking cutting-edge design solutions backed by a knowledgeable and dedicated team. Their expertise, high-quality design documents, and passion for excellence truly make a difference!"

"Pacific Development relies upon Power Systems Design Group for all our ground up developments in Northern California. They are design experts with tremendous experience with all public utilities. Not only are they outstanding with their design efforts but they also collaborate with the contractors to find economical solutions."

“In the last 6 years we have cooperated with Power Systems Design on dozens of projects. They consistently apply a personal approach to each project which results in timely correspondence, building of great relationships with AHJs, owners and contractors, and most importantly a quality design. The Power Systems CEO personally attends most of the meetings and communicates in a professional and thorough manner. Some of the largest general contractors in the Bay Area use Power Systems Design as their go to dry utility designer. In my opinion, return business from big clients in this fast-paced environment is the best testament that a company can give.”

"I have been working with Power Systems Design Group (PSD) directly for over 11 years. They have assisted us in designing the dry utilizes for this master planned community. The projects include major backbone roads, Residential housing tracts of over 8000 homes thus far. Many of the Cities utility infrastructures needs and commercial projects. The staff have been very attentive to our needs and have worked tirelessly to insure we stay on schedule. They have been responsive to any of the multiple changes along the way. We will have PSD as our partner until the completions of this project."

“At Smith Denison, we've had the privilege of working with Power Systems Designs Group (PSD) on various projects, where their expertise in dry utility underground project planning has consistently exceeded expectations. Although we don’t work directly with PSD, the companies we collaborate with regularly utilizes their plans, which are integral to the success of our projects. From our experience, PSD stands out as a leader in the field. Their plans are comprehensive, precise, and have always contributed to the smooth and timely execution of our work. The end results are consistently top-notch, helping us to maintain the highest standards in our own operations. In addition to their technical expertise, designers are incredibly responsive and a pleasure to work with. Communication is seamless, and any questions or concerns are addressed promptly. Their professionalism and attention to detail have made every collaboration a positive experience with little to no issues along the way. We recommend Power Systems Designs for anyone seeking exceptional dry utility underground planning services. They are, without a doubt, the best in the business.”

"Over the past 20 years, PSD has designed all the electrical and gas infrastructure required for our 5,000-acre, 15,000-home, River Islands master planned project. We have already installed backbone and joint trench for 5,000 lots on about 2,000 acres. PSD is very responsive to our needs and has been professional in every interaction. They are a big part of our team, and we intend to work together for the next 20 years building out River Islands. I would recommend PSD to any land developer."
We begin every engagement with a comprehensive intake process focused on site constraints, development goals, and jurisdictional requirements. By reviewing utility maps, civil plans, and agency mandates up front, we identify potential conflicts before they become construction delays. From the outset, we position ourselves as a direct extension of your design or entitlement team

We lead all utility-related coordination — including PG&E, telecom carriers, and street lighting. Our team handles correspondence, right-of-way logistics, service applications, and trench negotiations to align with construction phasing and agency submittal timelines. With deep familiarity across Northern California's utility landscape, we reduce risk and keep your approvals moving.
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Our QAD engineers produce clear, utility-compliant dry utility plans - complete with trench layouts, load calcs, and service locations. We tailor each set of for constructability and plan check, reducing RFIs and ensuring smooth installation in the field.
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We stay engaged through every plan check cycle, agency revision, and construction milestone. Whether it’s resolving utility comments, issuing addendums, or making in-field adjustments, our responsiveness is a core part of the value we deliver. When it’s time to build, we’re ready to move — with stamped plans, agency approvals, and answers in hand.
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Build the future. And your career.
At Power Systems Design Group, we don’t just design infrastructure — we build lasting partnerships, both with our clients and our team. Whether you’re an experienced utility designer or early in your engineering career, PSD offers the opportunity to work on high-impact land development projects across California.
We operate like a small team — tight-knit, responsive, and supportive — but we think big. You’ll collaborate directly with leadership, solve real-world challenges, and see your work come to life in the field.
If you’re looking for a place where your expertise is valued, your growth is supported, and your work makes a visible impact — we’d love to hear from you.
Have a question? We’ve probably heard it before.
Both. Some clients hire us directly, while others bring us in through their civil engineer or architect. We’re comfortable working in any structure — what matters most is early involvement to ensure coordinated planning.
Yes. We Manage Utility Provider Coordination, Trench Routing & Configuration, City Permitting Support Drawings and Timelines As Part Of Our Process. Our Deep Knowledge of Local Agencies Helps Avoid Delays And Keep Your Project Moving.
We work on everything from life science campuses and tech parks, to mixed-use, high density residential and master-planned communities. If it involves land development and complex utility needs, we’ve probably done it.
We’ll work with you to define a realistic kickoff timeline based on scope and energization deadlines. We prioritize responsiveness and typically begin coordination and discovery within a week or two of engagement.
Yes — we’re growing. Visit our Careers page to learn more about current opportunities and what it’s like to work with us.
We’re based in Northern California and primarily serve the Bay Area, Central Valley, South Bay, North Bay, Peninsula, and surrounding regions. However, we’re equipped to support projects throughout the state — especially where local utility coordination requires deep experience.
While our focus is on dry utility infrastructure, we also offer select medium and high-voltage design services — including substation coordination and feeder layouts — depending on project scope. Let’s talk through your needs to see if it’s a fit.