For Interior Designers & Architects
Your clients approve additional work in conversations, texts, and phone calls every week. AddOnQuote turns those moments into signed, timestamped quotes — before the conversation ends.
No credit card required · Works on any device · 60-second setup
Additional Work on This Project
$26,900
6 signed approvals · all documented
Design projects grow. Clients add requests mid-project — on site, by text, over the phone. You say yes because you're a professional. Then weeks pass. The invoice goes out. And suddenly, nobody remembers agreeing to the extra work.
On Site
“Can we also do built-in shelving in the study?”
You nod. You make a mental note. It never gets documented. Three months later, the client disputes the charge.
Text Message
“Go ahead with the marble upgrade.”
It lives in a thread with 200 other messages. Finding it at billing time is a project in itself.
Phone Call
“Let’s add the dining set we talked about.”
No record. No trail. Just your word against theirs.
The work gets done. The payment doesn't. That changes now.
From additional work request to signed approval.
Open AddOnQuote on your phone. Add the additional work — descriptions, quantities, pricing. Done in under a minute.
Share the quote instantly — via WhatsApp, text message, or email. Meet your client wherever the conversation is happening.
Your client reviews, enters their name, and accepts. Timestamped with date and time. Documented. Protected.
No app to install. No training. No complexity. Just open, quote, send, sign.
Each line below represents additional work your client approved — or forgot they approved.
Interior projects rarely end where they started. Clients see the progress, get inspired, and ask for more. That's a sign they trust you — and every one of those requests is revenue your firm earned.
But only if it's documented. A verbal “go ahead” evaporates at invoice time. AddOnQuote makes sure every yes becomes a signed, timestamped record — in the moment, not weeks later.
AddOnQuote doesn’t replace your PM software, your CRM, or your accounting. It does one thing: captures approval for additional work. And it does it faster than anything else.
On site with a client. In your car between appointments. At a supplier showroom. Open your phone, create a quote, send it. Sixty seconds.
Your quotes should look like they came from a design professional, not a spreadsheet. Clean. Polished. Branded with your firm’s identity.
Every signed quote includes the client’s name, a timestamp, and a clear record of what was approved. No more “I never agreed to that.”
Start free. Upgrade when your quotes should carry only your name.
All plans include: mobile & desktop access · PDF export · online quote sharing · client signature capture
The next time additional work comes up — on site, by text, on a call — you'll be ready.