Custom Construction & Renovation Services in Foster City, CA

From waterfront home upgrades to modern commercial buildouts, we help Foster City clients complete projects with precision design, local expertise, and clean, efficient execution.

Aerial view of residential real estate homes in Foster City, CA

Thoughtful Construction Solutions for Foster City’s Residential & Commercial Properties

Foster City projects often require careful coordination with HOAs, water-adjacent regulations, and energy codes — and we’re equipped to handle it all. Our design-build process ensures your vision becomes reality, stress-free.

Custom Home Building

From foundations to finishes, we bring your residential build to life — on time and on budget.

A worker working on a construction site of a home.

Interior Remodeling

Whether you're updating one room or reimagining your entire home, we bring expert design and construction together to make your interior more beautiful, functional, and comfortable.

A beautiful kitchen remodeled by Global Arch Construction

Exterior Remodeling

From siding and paint to storm damage repair, we help Sacramento homeowners enhance curb appeal, fix damage, and improve long-term durability — one project at a time.

A beautiful house

Home Additions

From extra rooms to outdoor living spaces, we design and build custom home additions that give you more room to live, work, and grow — all while blending seamlessly with your home.

Cozy sunroom of a house.

Residential Architecture

Design a home that reflects your lifestyle, maximizes your space, and enhances your daily living — all with a trusted architectural partner by your side.

An architect working on blueprints.

New Commercial Construction

From empty lots to fully built spaces, we deliver high-performance commercial environments designed for long-term growth and day-one functionality.

New retail building

Commercial Building Remodeling

We remodel commercial buildings inside and out—improving functionality, modernizing design, and ensuring code compliance without disrupting your operations.

3d render of the exterior of a commercial building.

Tenant Improvement

We turn empty or outdated spaces into customized, move-in-ready environments that meet code and exceed expectations.

3D render of a modern office interior

Commercial Architecture

From concept to compliance, we design business-ready environments that elevate performance and boost property value.

Client and worker reviewing a design of a commercial building.

Explore Our Full Construction Services in Foster City, CA

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Commercial Customers

Your workspace should work for you. Whether you need a full commercial build, a smart remodel, or tenant improvements, we help businesses design and build spaces that perform.

New Commercial Construction

Commercial Building Remodeling

Tenant Improvement

ADA Compliance

Commercial Roofing

Commercial Solar Installation

Construction Project Management

Commercial Architecture

Commercial Building Design

Residential Customers

Planning a renovation or a new home build? We offer complete design-build services — from architecture and permitting to construction and final touches. Explore our full range of residential solutions to bring your dream home to life.

Custom Home Building

ADU Building

Interior Remodeling

Exterior Remodeling

Home Additions

Multi-Family Home Building

Water Damage Restoration

Roofing

HVAC & Solar Installation

Residential Architecture

Residential Building Design

What Foster City Clients Say About Working With Us

Recent Projects in Foster City Neighborhoods & Business Areas

Ready to Build Something Great?

Let’s bring your vision to life — get your free estimate today and take the first step toward your finished project.

Get a Free Estimate

Have Questions? We’re Here to Help.

Whether you're exploring ideas or need clarity on the process, our team is ready to provide answers and guidance.

Contact Us

Licensed, Certified & Waterfront Code-Compliant in Foster City

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Global Arch Construction General Liability Insurance Certificate.
General Liability
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Active Contractors License
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Common Questions From Our Foster City Clients

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Can remodeling happen during business hours?

Yes. We create phased schedules and often work nights or weekends to limit interference with your operations.

How long does a typical commercial remodel take?

Project duration depends on size and scope, but we provide a clear schedule and stick to it.

How long does the residential architecture process take?

It typically takes 4–10 weeks from the initial consultation to completed plans, depending on project complexity.

Can you design around a specific budget?

Absolutely. We help you make design decisions that align with your budget and help avoid surprises during construction.

Can you build from our existing design plans?

Absolutely. We can construct from your architect’s drawings or partner with our in-house team for design-build service.

Can you help us reconfigure an existing building?

Yes. We specialize in redesigns that improve layout, functionality, and compliance in existing commercial spaces.

Can you manage projects where we already have plans or an architect?

Yes. We often step in to manage builds using your existing team or drawings, aligning all stakeholders under one organized system.

Do I need to move out during the remodel?

No, but your kitchen will be offline for a portion of the project. We’ll help you plan around the disruption and keep things as smooth as possible.

Why Foster City Residents & Business Owners Choose Us

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Familiar With Local Zoning & Lagoon-Adjacent Permitting

With many homes situated near waterways and greenbelts, Foster City requires specific planning insight. We coordinate with local departments and HOAs to ensure your project complies with drainage, setback, and flood protection regulations.

Residential Construction Designed for Modern Living

Whether you're planning a full kitchen remodel, second-story addition, or backyard ADU, we help Foster City homeowners transform their homes with efficient layouts, elegant finishes, and long-term energy savings.

Smart, Scalable Commercial Construction

We support local offices, retailers, and service providers with professional commercial buildouts that reflect your brand and comply with ADA, Title 24, and occupancy codes — delivered on schedule and with minimal disruption.

Green Building in a Sustainability-Focused Community

From solar prewiring and upgraded HVAC to insulation and lighting systems, we help Foster City clients improve performance and reduce their carbon footprint without sacrificing style or comfort.

Construction Insights

Explore expert tips, client success stories, and local construction insights on our blog. Stay informed about trends, sustainability, building codes, and everything that impacts your construction journey.