Measure Monday. Order Tuesday. Install in 3 weeks. Your agents track every step.
Sterling Window gives window and door replacement companies a full AI back office — measurement-to-quote generation, lead time tracking, manufacturer order management, and installation scheduling — built for the order-dependent window business.
Avg manufacturer lead time for custom window orders
Avg whole-home window replacement project value
Quotes that go cold because follow-up was too slow
Separate touchpoints needed between measure and install
You're a master installer. You shouldn't also be tracking 40 open orders across 3 manufacturers while trying to schedule crews around delivery dates you can't control.
Lead time surprises destroying customer trust
You told the homeowner 6–8 weeks. The manufacturer just pushed it to 12.
Quote-to-install pipeline with no tracking
You have 28 open quotes, 14 signed contracts, 9 orders placed, and 6 installs scheduled this month.
Energy efficiency incentives not leveraged in quotes
Your state has a $2,000 tax credit for ENERGY STAR windows. Half your competitors mention it in every quote.
No referral pipeline from builders and realtors
Three general contractors in your area send window work to your competitor.
Agent Spotlight
See your agents in action.
Every window inquiry qualified and scheduled before you finish the current install.
A homeowner calls about replacing 12 double-hung windows in a 1985 colonial.

Measure at 10am. Three-tier proposal sent by noon.
You finish measuring a 16-window replacement job. You log the measurements and note the homeowner wants vinyl double-hung with Low-E glass.

Manufacturer delays at 6 weeks. You know at 6 weeks and 1 day.
You have 9 window orders across Andersen, Pella, and Marvin. The Order Tracking Agent monitors each order status weekly.

Your AI Team
6 agents. Built for window installers.
Front Desk Agent
Handles all window and door inquiries 24/7. Qualifies by window count, style, frame material preference, and project timeline.
Quoting Agent
Builds window and door replacement proposals from your price book — per-unit pricing by style, frame material, glass package, and hardware.
Order Tracking Agent
Monitors manufacturer order status for every signed contract — from order placement through production, shipping, and delivery.
Installation Scheduler
Manages the installation calendar based on material delivery dates, crew availability, and job complexity.
Collections Agent
Manages the payment lifecycle for window projects. Sends invoices with payment links automatically.
Marketing Agent
Runs seasonal campaigns — spring replacement season, pre-winter energy efficiency, and storm damage response.
Price Book
Pre-loaded. Ready to quote.
Industry-standard pricing for window & door services. Customize every line item.
15+ items pre-loaded. Fully customizable.
See what Sterling saves window installers
Enter your numbers below to see projected annual savings.
Your business today
Adjust the sliders to match your situation
Number of technicians in the field
Calls that go to voicemail or are missed
Typical revenue per completed job
Percentage of quotes you currently follow up on
Time spent on scheduling, invoicing, follow-ups
$4,567/mo in new revenue
$20,300/yr value
$5,832/yr recovered
$1,800/mo revenue
FAQ
Frequently asked questions
Can the Order Tracking Agent monitor orders across multiple manufacturers simultaneously?
Yes. Configure your manufacturer accounts and the agent tracks every open order — Andersen, Pella, Marvin, Milgard, or any other supplier. You see all orders in one dashboard with delivery dates and status updates.
Does the Quoting Agent include energy efficiency tax credits in proposals?
Yes. Configure the applicable federal and state incentives, and the agent automatically includes them in every qualifying proposal — showing the customer their effective cost after credits.
Can it handle both replacement and new construction quoting?
Yes. Replacement quotes include removal, disposal, and trim work. New construction quotes use your builder pricing tiers and can be formatted as bid proposals with takeoff quantities.
How does it handle manufacturer lead time changes mid-order?
The agent checks order status weekly. When a lead time changes, you get an immediate notification with the new expected date and a pre-drafted customer communication you can review and send.
Can it generate Good/Better/Best proposals with different frame materials?
Yes. Configure your product tiers and the agent builds multi-option proposals — for example, vinyl vs. fiberglass vs. wood-clad — each with per-unit and total pricing, energy ratings, and warranty details.
Does it track permits and HOA approvals?
Yes. Flag job types that require permits or HOA approval, and the agent tracks the status of each. It won't schedule installation until all approvals are confirmed.
Can my installers use it on mobile for job-site documentation?
Yes. Installers get a mobile view with their daily schedule, job details, photo capture for before/during/after documentation, and a completion checklist. Works as a PWA — no app store install required.
How is this different from generic CRM software?
Generic CRMs don't track manufacturer order lead times, generate Good/Better/Best window proposals, or calculate energy efficiency credits. Sterling is built specifically for the measure → order → wait → install workflow that defines the window business.
Can I import my existing customer and order data?
Yes. CSV import with column mapping for customers, and manual or bulk entry for open orders. Most window companies are fully set up in under an hour.
Is there a free trial?
Yes. 14-day free trial with full access to all agents
Your next whole-home replacement lead is waiting for a callback.
Sterling Window answers it, qualifies it, measures it, quotes it in three tiers, tracks the order, and schedules the install. You focus on the craftsmanship.