Chiral Design Build, S2A Modular & XPERT HOME LENDING
Modular design and construction
Smarter. Faster. Integrated.
Delivered with Confidence.
Modular construction offers speed, sustainability, and efficiency—
but most clients referred by S2A Modular still have one critical
question:
What happens after The Mods are delivered?
If you’ve been referred to Chiral, you’re exactly where you need to be.
Here’s what you should know:
- When you begin a project with S2A Modular and Chiral Design Build, S2A is responsible for designing, engineering, permitting, and delivering the modular components to meet state-level HCD code compliance.
- Then Chiral Design Build takes over from there, handling everything needed to complete your project on-site, locally, and in conformance with the California Building Code and applicable local codes.
- XPERT Home Lending supports the entire process with modular-aligned financing solutions.
We translate a delivered modular structure into a fully integrated, code-compliant, beautifully executed property — customized to your use and design intent.
Together with S2A and XPERT Home Lending, we offer a seamless, end-to-end modular delivery platform — backed by design intelligence, field execution, and total accountability.
Meet your modular team:
Clear roles and strong partnerships form the backbone of every successful modular build. Here’s how we work together:
S2A modular
- Designs and fabricates your modular structure at the factory.
- Provides the state-approved plan set for the modular component.
- Coordinates with Chiral for both transportation and delivery of the mods to your project site.
Chiral design build
- Provides the architectural plan set for site-specific conditions.
- Designs and permits all horizontal site infrastructure, including grading, utilities, hardscape, landscape, and civil engineering, along with our design partners.
- Constructs the foundation, performs the crane set, stitches the mods together, performs button-up, completes interior & exterior finishes, and performs utilities integration.
- Schedules and oversees all required inspections and final occupancy certifications.
ez capital lending
- Provides modular-specific construction financing.
- Aligns funding with delivery and permitting milestones.
- Supports both residential and commercial borrowers with fast-track solutions.
- Together, we move your project from a delivered building to a complete, functioning, fully approved property.
Residential modular
Chiral Design Build has developed a strategic partnership with S2A Modular of Patterson, CA on the development of single family homes and duplexes. S2A produces the mods, and Chiral sets and stitches them onto the site, providing a turnkey solution that helps make home construction faster and more cost effective. Read more about S2A’s design and production on their website.
commercial modular
Chiral delivers commercial modular projects with the discipline, coordination, and execution that institutional and mission-driven developers demand. Our team handles the complete site development scope and ensures seamless compliance and accelerated delivery.
Applications Include:
- Modular hospitality (boutique hotels, resorts, wellness retreats).
- Workforce housing and civic facilities.
- Schools, clinics, and institutional facilities.
- Mixed-use modular and hybrid prefab developments.
We integrate zoning, permitting, engineering, foundation, and finish construction—delivering operational assets with lasting value.
From entitlements to key handoff, we are your strategic builder for modular commercial excellence.
Financing through xpert home lending
Financing for new modular home construction can feel opaque. We’ve eliminated that complexity. Through our alliance with XPERT Home Lending, Chiral helps you align the project scope, schedules, and budgets with modular-aligned funding.
Financing Programs Include:
- Land and pre-development financing
- Construction and takeout lending
- Modular-friendly underwriting for owner-developers
- HUD-aligned and public-private structured options
We can help you activate your project with both clarity and capital.
Now, let’s move your modular project from concept to commitment!
Why clients choose Chiral
Clients trust Chiral because we make the modular process intelligible, accountable, and beautifully executed. We don’t just coordinate — we take responsibility for results.
what makes us different:
- Licensed architect and general contractor
- Full horizontal site design and construction services
- Self-performing team covering foundation, infrastructure, and finishes
- Seamless regulatory compliance and project management
- Trusted S2A delivery partner with regional expertise and deep permitting fluency
From infill ADUs to commercial campuses, Chiral delivers more than a building—we deliver a complete, inhabitable, inspectable, and enduring environment.
From Permitting to Occupancy: Your Modular Timeline
Modular success requires more than a building—it requires process clarity and disciplined execution. Here’s how Chiral manages the full lifecycle of your modular project:
- Project Kickoff – We review your modular scope, assess your site, and align project vision with permitting strategy.
- Plan Submittal – Chiral prepares and submits all architectural and civil drawings required for city approvals.
- Permitting & Coordination – We obtain permits for grading, foundation, drainage, utility, and more—coordinating closely with local agencies.
- Site Construction – Our team executes horizontal improvements: grading, trenching, infrastructure, and foundation.
- Modular Delivery & Crane Set – Once your site is ready, we coordinate the S2A delivery, crane the modules into place, and complete stitching.
- Button-Up & Finish Work – We connect all utilities, complete exterior finishes, and deliver full interior detail to spec.
- Inspections & Occupancy – Chiral manages all agency inspections, final sign-offs, and delivery of your Certificate of Occupancy.
This is not just a sequence—it’s a disciplined orchestration. With Chiral leading from the ground up, your modular project is planned, permitted
MODULAR faQ'S
Q. Can I change the layout or design of my S2A unit?
S2A units come with a state-approved plan set. While the core structure cannot be changed without restarting approvals, Chiral can customize your site, orientation, finishes, and add-on structures.
Q. How long does the full process take from delivery to occupancy?
Most projects take 4–6 months after modular delivery, depending on jurisdictional approvals and scope. Our team coordinates timelines tightly with S2A.
Q. Do I need separate permits for foundation and utilities?
Yes — and we handle all of it. Chiral oversees permitting for grading, drainage, utility hook-ups, landscaping, and foundation in coordination with your local building authority.
Q. Can Chiral help me value engineer my project to reduce cost?
Absolutely. We work with you early to align design, performance, and budget goals—and offer cost-saving strategies during permitting, site work, and construction.
referred to chiral by s2a?
If you’ve been referred by S2A, Chiral is your next call. We will guide your project from modular delivery to final approval with elegance, control, and integrity.
We will help you:
- Understand what S2A provides and what your project still needs.
- Design and deliver your site infrastructure and construction scope.
- Navigate municipal processes, engineering, and permitting.
- Finance your build through EZ Capital Lend
Modular success depends on what happens after delivery. Chiral Design Build is where vision becomes reality.