Build.com Integration FAQs: plumbing, lighting & hardware EDI, automated end to end
Build.com is a specialty online retailer focused on plumbing fixtures, lighting, hardware, and home improvement products, running a standard wholesale vendor program for its suppliers. The InfiPlex™ Inventory & Order Management System (OMS) connects your Build.com vendor relationship so purchase orders pull in automatically, the EDI documents Build.com requires go out on time, and your inventory stays synced with every other retailer you supply.
The InfiPlex Build.com integration connects your approved Build.com vendor relationship to the InfiPlex Inventory & Order Management System over EDI. Purchase orders pull in automatically, shipments ship from your warehouse or 3PL, and the ASN and invoice documents Build.com requires post back — while your inventory stays synced with every other channel you supply.
Yes — Build.com works through approved wholesale vendor relationships established directly with Build.com buyers, not a self-serve marketplace signup. InfiPlex connects that EDI relationship once you're approved and Build.com has issued your onboarding requirements.
Yes — many Build.com vendor relationships include a drop-ship component alongside or instead of bulk distribution center replenishment; InfiPlex configures each order type to its specific document requirements.
Our USA-based team configures the EDI connection with you during onboarding, mapping the specific documents (850 purchase orders, 856 ASNs, 810 invoices, and others) Build.com requires, and coordinating any certification testing requested.
Your OMS site is provisioned within 1–2 business days, and EDI trading-partner setups generally take longer than a standard marketplace connection because retailer-side testing is involved. Our team scopes the specific timeline once we see your Build.com onboarding packet.
Section 2 of 5 · Order flow
Order Management & EDI Compliance
How Build.com EDI orders move into InfiPlex, and how the OMS protects your vendor standing.
InfiPlex pulls EDI 850 purchase orders from Build.com approximately every 15 minutes, landing in the same queue as your other retailer and marketplace orders, ready to route to a warehouse or 3PL.
Yes — once an order ships, InfiPlex generates and transmits the EDI 856 Advance Ship Notice and 810 invoice back to Build.com automatically, keeping your vendor account compliant without manual EDI work.
Drop-ship orders route the same way any other order does — to your warehouse or a connected 3PL — with tracking and the required EDI documents generated once the item ships directly to the end customer.
Yes — the OMS routes Build.com orders to a connected 3PL or WMS via the 3PL Connector, with the required EDI documents generated automatically once the 3PL ships.
That's the core of the product: Build.com joins the same order queue as Home Depot, Lowe's, and 130+ other integrations, so your team works from one screen instead of a separate vendor portal per retailer.
Section 3 of 5 · Stock control
Inventory Sync & Availability
How InfiPlex keeps your Build.com commitments accurate against every other channel.
InfiPlex maintains one master inventory pool, and every sale on any channel — Build.com, another retailer, or your own webstore — updates available quantities everywhere in real time, which is what prevents committing stock to a Build.com PO you can't actually ship.
Use the built-in Inventory Tool for direct edits, the Inventory Upload tool for spreadsheet-based changes, scheduled FTP feeds, or automated pulls from supplier systems. One update propagates to Build.com and every other connected channel.
Yes — the OMS tracks stock across multiple warehouses and 3PLs and routes orders to the right source, useful for plumbing and hardware suppliers managing bulky or freight-shipped goods.
Yes — variant SKUs (finish, size, configuration) sync at the SKU level across every channel, so a specific finish sold on Build.com correctly decrements the matching variant everywhere else you list it.
Section 4 of 5 · Home improvement growth
Build.com & the Home Improvement Channel Mix
How Build.com fits alongside other home-improvement channels InfiPlex supports.
Yes — InfiPlex integrates with NetSuite (Growth Pro) and QuickBooks Online, so Build.com orders and revenue flow into your system of record without re-keying.
Retailer EDI specifications can evolve over time; our team updates your EDI configuration whenever Build.com issues new requirements, as part of ongoing InfiPlex support for EDI trading partners.
Section 5 of 5 · Plans & costs
Build.com Integration Pricing & Plans
What connecting Build.com to InfiPlex costs, and which plan fits.
Build.com connects on every InfiPlex plan as a standard EDI trading-partner connection. Basic Starter is $49.99/month with up to 2,000 SKUs at $0.50 per order; Growth Starter is $499.99/month with 10,000 SKUs and 1,000 orders included ($0.10 per additional order); Growth Pro is $999.99/month with 100,000 SKUs and 10,000 orders included ($0.05 per additional order). Full details are on the Pricing page.
EDI connections may carry retailer-required VAN costs depending on your specific setup, though InfiPlex can often significantly reduce or eliminate those costs compared to a standalone EDI provider.
Vendors managing several EDI trading partners — Build.com, Home Depot, Lowe's, and others — often fit well on Growth Starter or Growth Pro, both of which include ERP connections like NetSuite on Growth Pro.
Growth packages carry a 3-month minimum commitment and Partner packages a 12-month term; Basic Starter is month-to-month. Schedule a demo and we'll scope the right plan against your Build.com relationship and overall EDI trading-partner mix.
Product content requirements like spec sheets are typically managed through Build.com's own vendor portal or product data process; InfiPlex focuses on order and inventory sync rather than content/documentation management.
Order records capture standard fields Build.com passes along; warranty registration specifics are typically handled through manufacturer-specific processes separate from the order and inventory sync InfiPlex manages.
Connect the rest of your stack
Pair Build.com with the systems you already run
InfiPlex connects Build.com with 130+ marketplaces, carts, shipping platforms, 3PLs, WMS, and ERP systems — and our Growth Packages include building new API integrations you need at no additional cost.
Home DepotAnother major home-improvement EDI + Marketplace retailer
Lowe'sAnother major home-improvement EDI + Marketplace retailer
World MarketHome goods EDI vendor, also integrated
How it works
How the InfiPlex Build.com integration works
Build.com runs a standard retail EDI vendor relationship: purchase orders arrive for either distribution center replenishment or direct-to-consumer drop-ship, and suppliers confirm shipments and invoice electronically within required timing windows. InfiPlex pulls Build.com purchase orders into the same queue as your other retailers, generates the ASN and invoice documents on time, and keeps your inventory synced so you never commit stock you can't ship.
The InfiPlex Build.com sync rail: EDI purchase orders flow into the OMS, ship to Build.com's distribution centers or direct to consumers from your warehouse or 3PL, and return the ASN and invoice documents Build.com's vendor program requires — while inventory stays reconciled across every retailer you supply.
Ready to put Build.com on autopilot?
Your OMS is typically live in 1–3 business days, and our USA‑based team handles onboarding with you — no coding required.
Our team answers real questions from Build.com sellers every day. Contact us, email info@infiplex.com, or call 888‑770‑0857 and we’ll walk you through your exact setup — we can also add this page’s answer for the next seller who asks.
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