We Breathe Life Into Your Project.


Completed Project


Whether you just need to validate your project assumptions or you’re ready for a full-blown pre-con effort, now is the time to bring in Pacific Rim to assist. This is what we do best.

  • Design & Engineering

    Pacific Rim offers ten registered professional engineers to deliver comprehensive design documents for all phases of your project.

  • Budgeting

    Pacific Rim can provide detailed estimates for all aspects of your project. Based on our industry experience, we will offer cost saving suggestions and efficiency improvement ideas throughout the budgeting process. Continuous scope and budget updates reassure owners and general contractors that all project aspects are aligned.

  • Design Assist & Design Build

    Partner with Pacific Rim to fast-track your construction project. Whether designed in-house or by teaming with one of our industry design partners, Design Assist / Build can greatly reduce project delivery time and cost.

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Pacific Rim has been an integral part of putting the heartbeat into many of the premier properties built in Southern California over the past 36 years.


    3D Building Information Modeling of HVAC, plumbing and process piping systems is used to construct a “virtual” model before fabrication to ensure a high-quality, efficient build. Our 28 person strong virtual design group utilizes the latest technology to deliver this efficiency on all projects.

  • Pre-Fabrication

    Our state-of-the-art fabrication shops give us tremendous latitude to coordinate and deliver materials “just-in-time” and reduce time and excessive jobsite storage.

  • Trade Expertise

    Pacific Rim’s trade expertise cannot be matched – with an all-employee average of 8 years experience and the company performing every aspect of HVAC, mechanical, plumbing or process piping. Most likely, you have seen us on project sites all over Southern California.



Pacific Rim excels in finding the best fit of resources for every property. Over the years, we have developed expertise in a variety of specialized construction, including Biopharma, Technology/Telecom, Breweries, Entertainment, Commercial Airports and more.

  • Large or Small

    No project is too large…nor too small. It’s about determining the proper scale, scope and having the right people on the job to maximize efficiency, quality and safety.

  • New Construction

    Whether your project is ground-up or a tenant improvement, Pacific Rim can deliver your project successfully. Design Build, Design Assist, Competitive Bid or any other delivery method you desire – we can do that.

  • Replacement

    Sometimes replacement projects are more complex and require more expertise. Replace a chiller, pump, motor, pipe or simple relay – we can do that.


Pacific Rim has completed over 5,500 construction projects throughout Southern California. Our projects represent some of the most prestigious clients and properties in the region. Take a look at our portfolio…

Gilead Building 800
Saint Archer Brewing
San Diego Zoo, Africa Rocks
San Diego Community College Central Plan Expansion 
Mission Hospital Laguna Beach Central Plant Upgrade
PIH Health Hospital - Whittier: Plaza Tower – Increment 3
Soka University Performing Arts Center and Academic Building
Rancho Springs Women’s Center
San Bernardino Juvenile Detention Center
Ionis Pharmaceuticals
City of Hope Central Chiller Upgrade
UCSD Telemedicine and Prime Heq Education Facility
Loma Linda University Centennial Complex
Sony Electronics Corporate Headquarters
Birch Aquarium Drain Separation
Bell Armed Forces Reserve Center
California Proton Treatment Center
Energy Controls & Automation
Casino & Entertainment
Pala Casino Phase 2