About Us
Foundations of Excellence: Delve into Our Construction Story!
At Upstream Construction LLC, we believe that great buildings begin with a strong foundation—both structurally and in our commitment to quality, integrity, and innovation. With years of experience in residential, commercial, and industrial construction, we have built a reputation for delivering precision-crafted, durable, and efficient projects. Our team of skilled professionals follows a streamlined process guided by our core values: Listen, Plan, Build Better. From initial consultation to final execution, we prioritize collaboration, meticulous planning, and superior craftsmanship to turn visions into reality.
Call Us : +1 (808) 773-7331
Our Services
Explore What We Offer
At Upstream Construction LLC, we provide a comprehensive range of construction services tailored to meet your needs. Whether you’re building from the ground up, expanding your space, or enhancing your home, our expert team ensures precision, quality, and efficiency in every project.
General Contracting
We handle complete construction projects from start to finish. With expert planning, skilled execution, and strict quality control, we deliver seamless, on-time, and cost-effective results.
Construction Advisory
Our experts provide insights on design, budgeting, and compliance. We streamline planning, reduce risks, and enhance efficiency, ensuring projects run smoothly and cost-effectively.
Construction Management
We manage every phase of construction, from scheduling to coordination. Our oversight ensures efficiency, safety, and quality, keeping projects on track and within budget.
Home Remodeling
Enhance your home with expert remodeling services. We refine layouts, improve functionality, and ensure high-quality craftsmanship in kitchens, bathrooms, and full-home renovations.
Home Additions
Expand your home with well-integrated additions. From extra rooms to extended living spaces, we design and build seamlessly to enhance comfort and functionality.
Kitchen & Bathrooms
Upgrade your kitchen or bathroom with custom designs and premium finishes. We specialize in cabinetry, fixtures, and layouts that blend elegance with practicality.
Portfolios
Latest Projects
At Upstream Construction LLC, we take pride in delivering high-quality construction solutions across residential, commercial, and industrial sectors. Each project reflects our commitment to craftsmanship, efficiency, and innovation. Explore our latest work and see how we bring visions to life with precision and expertise.
New Construction
We build from the ground up, ensuring durability, efficiency, and precision in every phase. From planning to completion, our expertise brings architectural visions to life.
Foundation
A strong foundation is key to any structure. We specialize in excavation, formwork, and reinforced concrete foundations that ensure long-term stability and durability.
Concrete Pouring
We execute precise concrete pouring for slabs, driveways, and structural components. Our skilled team ensures smooth finishes and lasting strength in every pour.
CMU Wall
Our CMU wall construction delivers strength, fire resistance, and durability. We build reinforced masonry walls designed for residential, commercial, and industrial projects.
Kitchen and Bathrooms
We design and build modern kitchens and bathrooms with premium finishes. Our team ensures efficient layouts, custom cabinetry, and high-end fixtures for style and function.
Interior Renovation
We transform interiors with expert renovations. Whether updating layouts or enhancing finishes, we create elegant, functional spaces that reflect your vision.
Testimonials
Hear From Our Happy Clients: Their Stories
I had a very difficult process with my Lowe’s order. 3 very large split windows, 1 bay window (3 pieces) and a sliding patio doors (4 pieces). All were … Read More
Arlene Inoue
House Owner
Have used Issac, Wang, Ryan and the guys at Upstream Construction on a few projects at my home and place of work. Very pleased with all the … Read More
Steven Dempsey
Golf Club Management
He quickly responded to my request. His rate was reasonable and work was good. I am happy our improvement was done so quickly. I will hire him again… Read More
Misako Asada
Realtor
Upstream construction was selected due to their fair price and competent rep, Issac Yang. He assembled an A team to demolish and build a deck … Read More
Frank Highsmith
House Owner
I would highly recommend Upstream. Upstream completed 2 projects for us in 2023/24: a complete remodel of a one-bedroom condo, including … Read More
Debbie Loh
Developer
This guy, Isaac Yang, is exceptional. He was prompt and gave a reasonable estimate for the job. He installed new flooring in the bathroom, … Read More
James Kellogg
House Owner
Who We Serve
Serving Varied Industries
At Upstream Construction LLC, we take pride in delivering high-quality, reliable, and efficient construction solutions across diverse sectors. Whether it’s building dream homes, crafting functional commercial spaces, or developing large-scale industrial facilities, our expertise ensures seamless execution from start to finish.
Residential
We bring homeowners’ visions to life with expert craftsmanship, meticulous attention to detail, and a commitment to excellence. From custom home builds and renovations to additions and structural improvements, we create personalized, high-quality living spaces that reflect your unique lifestyle and needs, ensuring beauty, comfort, and long-term value.
Commercial
Our commercial construction services are designed to help businesses succeed with precision, durability, and efficiency. From retail spaces and offices to restaurants and mixed-use developments, we create high-functioning environments that enhance operations, attract customers, and support long-term growth, delivering projects on time and within budget.
Industrial
We specialize in industrial-grade construction, providing robust and scalable solutions for warehouses, logistics centers, and infrastructure projects. With expertise in structural integrity, safety compliance, and efficient project management, we deliver durable, high-performance facilities tailored to operational demands, ensuring seamless execution.
Frequently Asked Question
Have questions about our services? Explore our frequently asked questions to learn more, or reach out to us for personalized assistance.
Do I need an appointment for a consultation?
We’re happy to help with consultations! While walk-ins are welcome, we recommend scheduling an appointment to ensure our team can dedicate focused time to your project and avoid any waiting.
How can I get a project quote?
We’re excited to learn more about your project! To provide an accurate and tailored quote, we’ll need to understand the project scope, size, timeline, and any special requirements. We may also schedule a site visit if necessary, so we can give you a detailed and reliable estimate.
Do you handle both new construction and renovations?
Yes, we do! Our team has extensive experience in new construction, renovations, and remodels—whether residential or commercial.
Ready to Build Your Vision? Contact Us Today!
From concept to completion, we ensure quality, efficiency, and precision in every project. Let’s bring your vision to life—seamlessly and stress-free.