
Lumière
TemplateBeauty & skincare
Editorial luxury — serif display, deep navy, product photography as the hero
Just ask a questionWeb design and development
We design and build custom websites for Bay Area businesses: fast on a phone, set up for search from day one, and live in about two weeks for most sites.
Inerica Systems designs and builds fast, mobile-first websites for Bay Area businesses, with local search set up properly from launch. Builds start at $1,500, quoted before any work starts, most sites are live in about 14 days, and you own the code and the site outright.
How the work runs
Every engagement follows the same route: what is going wrong, what we build to change it, where a rule or a person decides, and what you have at the end.
The friction
Visitors arrive on a phone, can't find the price or the button, and leave for the next result.
What we build
Every page is designed around what a visitor came to do: call, book or ask for a quote. Fast on a phone, and indexable from day one.
The boundary
Nothing goes live until you have reviewed and approved every page.
The outcome
Live on your domain, with the code, the content and the domain itself in your name.
What you get
Built in Next.js with compressed images, lazy loading and a CDN. Visitors leave slow pages, and speed is one of the signals Google looks at.
Your customers often find you on a phone, between jobs or in the truck. Every layout starts at phone size, then scales up to desktop.
Clean HTML, page titles and descriptions, schema markup and your local details, set up from day one.
HTTPS on every page. On a monthly plan we watch uptime, certificates and known vulnerabilities, and fix what we find.
Google Analytics 4 and Search Console set up on your own accounts, with form and call tracking so you can see where leads come from.
The full source code and the domain are in your name. We host the site for you, or hand it over to run wherever you like.

Our process
A free 30-minute call about your business, your customers and who you compete with for the same searches.
You see the design before we write any code, and you tell us what to change.
We build in Next.js and test on real phones, checking each page against Google's Core Web Vitals.
You check every page on desktop and phone. We make the changes you ask for before anything goes live.
Most sites go live in about two weeks. The domain, code and content are in your name, and we host it or hand it over.
Proof
10 sites built, 6 live on their owners' domains. These are real clients, and every one of them owns what we built.
“Inerica built our website and handles our marketing. We went from zero Google visibility to getting daily calls within the first month. Best investment we made.”
Businesses we've built for
Our work

Bay Area, CA
Junk removal competing with national franchises across the Bay Area.
Booking, callback and call tracking in one pipeline, with every lead scored in the OS.

Bay Area, CA
Bay Area material hauling, operating since 1996.
Quote requests captured and routed automatically instead of sitting in an inbox.

Richmond, CA
Bulk soil, mulch, gravel and stone by the yard, delivered across the East Bay.
A storefront, a volume calculator and a quote flow shaped like a materials yard, not a cart.

Richmond, CA
New, used, passenger, truck and commercial tires.
Searchable local inventory with confirmed quote requests, so customers stop phoning to ask what is in stock.

Sacramento, CA
ASE-certified tire installation, brake repair and automotive service.
The full service catalog online — tires, auto services, wheels, promotions — with click to call throughout.

California
Building a permanent Gurukul campus for families raising children away from India.
A site built around the story rather than the org chart, with the campus fundraise as the single call to action.
Design directions
These are template designs, not past projects — the brands shown are invented. Pick the direction that fits your business and we quote the real build from there.

Beauty & skincare
Editorial luxury — serif display, deep navy, product photography as the hero
Just ask a question
Home & trade services
Condensed caps, trust badges above the fold, quote form first
Just ask a question
Fashion & apparel
Full-bleed imagery, minimal chrome, lookbook-led browsing
Just ask a question
Jewelry & luxury retail
Dark ground, generous negative space, macro detail shots
Just ask a question
Wellness & clinics
Warm neutrals, calm pacing, booking as the primary action
Just ask a question
Yoga & studios
Soft gradients, class schedule up front, membership-led
Just ask a questionEvery brand above is fictional and exists only to show a design direction. See real client work in the portfolio.
What it costs
Every build is scoped and quoted. We tell you the number before any work starts, and it does not move afterwards.
Website + digital marketing
builds from$1,500
Monthly price shown on the launch offer: 50% off your first year if you sign by July 5, 2027.
Questions
Most websites launch in about two weeks; we work to a 14-day target. Larger builds, such as an online store or a multi-location site, get a dated schedule before work starts. You approve every page before it goes live.
Website builds start at $1,500. The quote depends on how many pages there are, how much of the copy we write and what it connects to, and we send it, fixed, before any work starts.
You give us your business details, your list of services and any photos you have. We write the copy and lay out the pages, and can use licensed stock photos where you don't have your own.
We build with Next.js (React) and Tailwind CSS. We host the site for you, or hand it over to run on hosting you choose.
Yes. We audit your current site, keep what works and rebuild the rest. We keep your existing page addresses or redirect them, so the pages Google already knows about still lead somewhere.
You can run the site yourself, since it's your code. Or a monthly plan adds local SEO, the assistant on your site and monitoring on top of the build. The pricing page lists what each plan includes.
Not always. If it's slow on a phone, hard to find in search or not turning visitors into calls, it's worth a look. We'll audit it for free and tell you honestly whether a rebuild is worth it.
Start here
We'll audit your current site for free and show you what we'd change, page by page. No pitch, no pressure.