Boston’s Premier Squarespace Web Design Agency
Our website design agency helps New York leaders build sites that win clients. Story-driven websites built to rank and connect.
Did you know?
A Bad Website is Costing You Business in NYC
A bad design can cost you:
Hours wasted trying to fix what should’ve worked from day one
Missed leads because your site doesn’t guide visitors to act
The headache of working with freelancers who ghost—or just don’t get it
A beautiful site that still doesn’t bring in traffic or calls
You deserve a custom Squarespace website that works hard, without the Manhattan-agency price tag or month-long delays.
Experience our unique (and easy) web design process for yourself.
Our step-by-step process makes it easy to get a beautiful website quickly.
✓ Easy video call communication
✓ Request and see changes in real-time
✓ Work directly with an expert Squarespace designer
Give us your content
Share your logo, photos, and a few key details about your business . We’ll guide you through a quick prep process—because NYC clients don’t have time for back-and-forths.
Watch as we build
You’ll work directly with your designer to bring your vision to life, live and on video. Quick feedback loops, fast decisions, and zero project limbo.
Launch your website!
We handle the tech and polish every pixel. You walk away with a beautiful, high-converting site that looks sharp and works hard, built for hard-working New Yorkers.
We’ve Launched 1,000+ Custom Squarespace Websites, Including Dozens Right Here in NYC
With a proven track record and over a thousand Squarespace sites built, we know what works—and what converts. Whether you’re a solo consultant in Brooklyn or a service firm in Midtown, we design websites that help you hit your goals and grow your business.
Here are five conversion-focused elements every New York website needs.
Clear Value Proposition
State who you help, how you help, and the transformation you offer all above the fold.
Credible About Section
Humanize your brand. Show your experience, values, and why people should trust you.
Clarify Benefits
Clarify outcomes, packages, or deliverables to build clarity and confidence.
Strong Call-to-Action (CTA)
Make it easy to get in touch or book a call. Every page should guide your visitor to the next step.
Testimonials or Client Logos
Social proof builds trust fast. Showcase client results, praise, or recognizable brands you've worked with.
We know how important a great website is to the success of your business.
Without the right design, copywriting framework, and site optimization, your hard-earned dollars go to waste. When you work with Knapsack, you can rest assured we give you everything you need to get noticed online so you can grow your business.
Trusted by industry leaders worldwide
Knapsack builds custom NYC websites, that are built to elevate your brand and your mission
Strategy-First Design
We start every build with clarity: who you serve, what makes you different, and what needs to happen next.
Brand-Aligned Aesthetics
Our designers create custom layouts, icons, and graphics tailored to your vibe.
Built for Performance
From mobile optimization to CTA placement and SEO structure, we build each section with both users and Google in mind
Industries we serve
Customized Website Design for Every Sector
Consultants
Clear, credible websites for consultants who sell expertise and outcomes. We help you position yourself as a trusted partner.
Business Strategy Consultants
Transformation / HR Consultants
Operations or Systems Coaches
Coaches
Coaching websites should inspire, guide, and convert. We build sites that clarify your message and help book more clients.
Life Coaches
Business/Executive Coaches
Health or Mindset Coaches
Professional Services
We craft polished websites for service-based professionals who need to build credibility and convert site traffic into leads.
Law Firms
Accountants / CPAs
Real Estate Agents
Home Services
Whether you're fixing homes or transforming spaces, your site should show off your work and you easy to contact.
Landscaping & Outdoor Services
HVAC / Plumbing / Electrical
Cleaning Services
Health & Wellness
Health sites must balance empathy with professionalism. We help you communicate care while booking clients.
Therapists & Counselors
Chiropractors & Holistic Providers
Wellness Coaches & Nutritionists
Creators & Educators
We help creators and educators build sites that showcase knowledge, attract students, and monetize their content effectively.
Course Creators
Educational Consultants
Personal Brands / Thought Leaders
Check out a few of the 1,000+ NYC websites we’ve built.
Want to see more? Check out our full portfolio →
Packages
Web Design Packages
Our pricing is custom to your project, book a call to get a quote.
During our discovery meeting we’ll discuss your needs, create a sitemap based on your goals, and provide you with a quote & timeline.
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Daypack
We often recommend this for startups or solopreneurs who need a beautiful informational site.
1 Design Day
Good for 1-5 pages -
Overnighter
Perfect for medium-sized sites that have more pages, detailed graphics, or require advanced setup.
2 Design Days
Good for 6-10 pages -
Weekender
For larger websites with even more pages, multiple stakeholders, detailed graphics, or e-commerce.
3 Design Days
Good for 11-15 pages
Our NYC clients love us almost as much as we love them.
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Yes, and that’s intentional. We specialize exclusively in custom Squarespace design because it’s fast, flexible, and perfect for service-based brands that want to launch quickly and scale with ease.
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Our packages include a full custom design using Squarespace, mobile optimization, basic SEO, conversion strategy, and launch support. Everything you need to go live confidently—nothing bloated or extra.
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Most NYC clients launch their custom site in under a week, thanks to our Live-Design Day process. We move fast, without sacrificing quality.
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Absolutely. If you have existing assets (logo, photos, copy), we’ll build around them. Need help sharpening your message? We offer StoryBrand-style copywriting, too.
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Yes—your site will be built with a strong SEO foundation: smart structure, speed, and keyword-friendly content. For NYC clients, we can also integrate a local SEO strategy to help you show up in the right searches.
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Definitely. We’ve worked with service providers across Brooklyn, Queens, the Bronx, and Staten Island. Wherever you’re based, we design sites that work hard for your local market.
What Matters Most
What goal are you trying to achieve?
We build every website around what you need to achieve, not what a template says you should. Whether you're a New York consultant ready to scale, a creative who needs to look polished, or a wellness brand that just needs something that works, we design with strategy first and visuals second. Always custom. Always conversion-focused.
Goals
We Work With Clients Nationwide
We proudly serve clients nationwide, with particularly strong roots in the following cities. Whether you're based in one of these areas or working remotely, we're here to support your growth.
