Contractor Inventory
Management Software
Nothing kills a schedule faster than a crew showing up to a job and finding out you are out of the one part you actually needed. Knockio's inventory and product management tools track your products, variants, and SKUs, apply your cost and markup automatically, and warn you before you run out, so your estimates, work orders, and purchase orders are all backed by numbers that are actually true.
Schedule a DemoWhat is the best inventory management software for contractors?
The best inventory management software for contractors organizes products with variants and SKUs, applies cost and markup automatically to estimates, sends low stock alerts before materials run out, and connects material takeoffs from work orders directly to stock levels. Knockio includes all of this and also lets you create purchase orders, either on their own or straight from a takeoff, to receive new inventory without switching to a separate system.
Everything You Need,
Built Into One Platform
Centralized Product and Service Catalog
Keep every product and service your business sells in one organized catalog, available across estimates and work orders.
Trusted by 100’s of customers
Join hundreds of growing teams using Knockio to manage leads, sales, field teams, and customer relationships.
Manage Materials From Purchase Order to Final Job
Knockio connects your product catalog to every part of the job, including estimates that price accurately, work orders that pull from real stock, and purchase orders that keep your shelves full, so your business runs on real numbers instead of guesswork.
Real Time Stock Visibility
Always know what is on hand, what has been used on active jobs, and what needs reordering, which matters a lot for solar, fiber and internet, and home security businesses managing expensive equipment and components.
Smarter Purchasing Decisions
With low stock alerts and purchase orders connected to your catalog, your team reorders the right materials at the right time, reducing both costly stockouts and excess inventory sitting on a shelf collecting dust.
Consistent, Accurate Pricing Everywhere
Because cost and markup live in your product catalog, every estimate, work order, and invoice across roofing, landscaping, pool maintenance, and pest control reflects accurate, current pricing automatically.
Frequently Asked Questions
Everything Teams Ask Before Using Knockio Service CRM
Service teams need more than a basic contact list. Knockio connects customer records, leads, jobs, estimates, schedules, crews, invoices, payments, and field updates. It helps sales, office, and field teams work from the same information, so jobs move faster with less confusion.