
BYOB New inbox in every project
Construction Website Builder in New York
Show New York clients your portfolio, certifications, and project timeline before they pick up the phone.
Runs on the stack you trust
Prompt to product
From one-line brief to finished app.
Compare the one-line brief with what BYOB ships. Real layout, data, and deploy status, editable from the same workspace.
Team Tasks
Shared task tracking
Drag the handle. Or focus it and use the arrow keys.
Get inspired
Sites like this, live today.
Real sites that do it well. Build something like this with BYOB.






Local details
What to know before you build here
- Currency
- US Dollar (USD $)
- Tax
- Sales tax varies by state and county
- Payments
- Cards, Apple Pay, Google Pay
- Domain
- .com / .us
High-intent, competitive market where a fast, credible site and clear reviews win.
Fresh from the community
See what builders ship, or start from an example.
Live workspace
Code, chat, and preview in one place.
The workspace is built for repeated product work, not disposable demos. Every generated file stays inspectable, every change is visible, and every follow-up can target the exact part of the app you care about.
01 · EDITOR
Generated code, ready to edit.
Every file BYOB writes stays visible and editable. Follow-ups target the exact lines you care about instead of regenerating from scratch.
- Added lines highlighted the moment they land
<script lang='ts'>type Task = { id: string; title: string; done: boolean
}let tasks = $state<Task[]>([])function toggleTask(id: string) {task.done = !task.done // just added by BYOB}</script>02 · AI COMMAND
Plan, build, and refine in one chat.
Describe the outcome once. BYOB turns it into a build plan, implements it step by step, and keeps every change visible while you iterate.
- Build plan with live progress you can inspect
Your prompt
“Build a todo app for beginners”
Build plan
80%- Task list UI + empty state
- Add + toggle actions
- Progress summary…
03 · LIVE PREVIEW
See every change the second it lands.
The preview updates as BYOB works, with deploy status attached, so the path from edit to production stays inspectable.
- Real app state, not a static mockup
Team Tasks
Shared task tracking
- Wireframe landing page
- Task list component
- Responsive polish + QA
Prompt to app
From first prompt to a workspace you can ship.
Start conversationally, approve the shape, let Tool Mode implement, then refine and deploy from the same workspace.
- 01 Describe the product Start with the outcome, audience, and any constraints. BYOB turns the idea into a practical build plan.
- 02 Shape the UX Review the proposed flows, screens, data needs, and visual direction before code starts moving.
- 03 Generate the app Tool Mode writes SvelteKit code, connects integrations, and keeps each change visible in preview.
- 04 Test and refine Ask for edits, roll back when needed, run checks, and keep the project editable instead of disposable.
- 05 Deploy Ship the finished app, connect domains, and keep iterating from the same workspace.
Agent and backend
Code with your agent, ship with a real backend.
Connect Codex, Claude Code, or Antigravity to your project, then store data and ship to production without leaving the workspace.
- Approve project access from BYOB
- Installs the byob command
- Preview, deploy, git diff, DNS, credits, and code tools
npx -y byob-cli codex install Approve only the projects your agent can touch, then read context, edit files, inspect diffs, test previews, and roll back from your terminal.
- 1
- prompt to start
- 3
- live panes
- 24/7
- edge preview
Loved by builders
Rated 4.9/5 by developers and founders using BYOB to move from idea to shipped product.
Built for shipping
The parts that usually slow you down are already here.
BYOB handles product planning, implementation, preview, testing, database work, and deployment from one focused interface, with coding-agent access and production analytics when you want to keep working from your own terminal.
This part is hands-on. The cards drift until you touch them. Drag to rearrange, or press and hold one to feel it push back.
Agent integrations
Give Codex, Claude Code, or Antigravity scoped access through BYOB CLI or Agent MCP. Your agent reads context, edits code, tests previews, and deploys from your terminal.
Git history and diffs
Every change lands as a commit. Inspect history, compare diffs, and see exactly what changed since the last deploy.
Inbox in every project
Every project ships with an inbox. Collect messages, leads, and feedback from your app without wiring a third party.
Email sending built in
Send magic links, OTP codes, and transactional mail from your own sender address. Resend-backed, no SMTP setup.
Google and magic-link login
Offer Continue with Google plus passwordless email codes. Sessions and callbacks are handled.
Custom domains and SSL
Point your domain at BYOB with guided DNS checks. Certificates are automatic.
Visual editing
Click any element in the live preview and describe the change. Copy, spacing, color, behavior.
AI testing agent
Run full-site or feature checks and get implementation-level feedback you can apply in one step.
Version rollback
Step between saved states or redeploy a known commit when an experiment goes sideways.
One-click deploy
Builds publish to production hosting in one step. Deploys can auto-save the project state first.
Deployment analytics
Worker traffic, errors, CPU timing, subrequests, and custom-domain status from the workspace.
Supabase aware
Connect Supabase and BYOB reads schemas, drafts migrations, and generates types that match your app.
Team collaboration
Invite people in and keep sessions coordinated so work never overwrites work.
- Vision inputs
- Voice coding
- Project templates
- SEO-ready output
- Context tracking
- Model lock
Simple pricing
Start with credits, upgrade when usage is steady.
Pay as you go when you are exploring. Move to Pro or Max when BYOB becomes part of your regular build workflow.
Pay as you go
$1 = 100 credits
Pro
2,000+ credits/mo
Max
8,000+ credits/mo
Live estimator
What will your app cost?
Try the cost calculator. Drag the pages slider, toggle the options, and watch the agency quote vs BYOB update instantly.
Open full cost calculator →$5,750 upfront
~$1,150 / year
~$45 in credits
BYOB builds the same site from one prompt and hosts it on the edge. Planning estimates, not quotes.
See BYOB plansNeed white-label and SSO? Talk to us →
A construction website builder for New York creates project galleries, service and licensing pages and quote forms without custom development. BYOB generates them as editable pages, stores enquiries in data storage, and lets a contractor update projects and credentials without a developer.
Project galleries that prove the work
For contractors, a finished project is the strongest sales asset. Organise a gallery by type - brownstone renovation, commercial fit-out, kitchen or bathroom - and include the neighbourhood, the scope and a short note on the challenge. Real photos beat stock images, even phone photos of a clean job site. BYOB can generate gallery and project detail pages that stay consistent as you add work, so ten projects share one layout without ten separate designs.
Services, licences and insurance
New York clients and building managers check credentials before they call. List your services, the licence numbers you hold and your insurance coverage in plain language, and link to the relevant city or state resource so a cautious client can verify. If you work with the Department of Buildings on permits or facade work, say so. Being specific about what you handle, and what you do not, prevents mismatched enquiries and saves estimating time.
Quote requests that filter themselves
A vague 'contact us' form produces vague leads. Ask for the property type, the borough, the scope, a rough budget band and a target start date, which is enough to decide whether a visit makes sense. BYOB stores submissions and can route them to email or a dashboard, and an upload field lets a client send pictures of the space. Separate forms for residential, commercial and emergency work keep the right jobs with the right estimator.
Local context: boroughs, co-ops and scaffolding
New York construction has local realities a generic template ignores: co-op and condo board approvals, landmark rules, sidewalk sheds and facade inspection cycles. A short page explaining how you handle board packages, permits or scheduled facade work reassures owners of older buildings. Naming the boroughs and building types you know - pre-war walk-ups, Brooklyn townhouses, Manhattan high-rises - shows you understand the job before the first site visit.
Beyond the brochure: project and client portals
When the office outgrows a marketing site, the same project can become a tool. Add login for clients to follow a project, build an internal dashboard for tracking estimates and change orders, or create a supplier and subcontractor directory. built-in data storage or a data source provides the data layer, so the pages you started with extend into a small operations app rather than being thrown away.
Keeping credentials and galleries current
A construction site showing an expired licence and a gallery from three years ago undermines trust. Because BYOB edits are visual or conversational, whoever runs the office can post a finished project, update insurance details, or add a service without waiting on an agency. Review the gallery each quarter, and confirm the licence and insurance pages stay accurate, since those are the first things a cautious commercial client checks.
Sources
FAQ
Frequently Asked Questions
Yes, list them in plain language and link to the city or state resource so clients can verify.
Yes, an enquiry form can include a file upload and store submissions in data storage.
Both. Separate service pages and forms keep the two streams organised.
Yes, galleries and copy are editable visually or in chat.
No. BYOB builds the website; permits and filings remain with you and the relevant agency.
Build the first version today.
Start with one clear prompt. BYOB will help turn it into a product you can inspect, edit, test, and ship.