Construction and Building Materials Logistics for US Importers
Construction materials logistics moves heavier cargo under more tariff layers than almost any other import category. Section 232 on steel and aluminum, Section 301 on most Chinese categories, and AD/CVD on tile, quartz, and several metal lines can stack on the same SKU, and the duty paid at port can run two or three times the freight on the same container. Add project schedules that do not flex when a vessel rolls, and the inbound side has to land cargo inside both the duty math and the construction milestone the GC committed to. Platton runs full ocean freight coverage on every major trade lane into the US.
Platton handles all four, end to end. From factory pickup in China, Vietnam, India, Turkey, or Mexico, through ocean FCL, LCL, breakbulk, and drayage, through customs clearance with HTS classification and AD/CVD scope review on every entry, to final delivery at LA, Long Beach, Houston, Savannah, New York, New Jersey, or directly to your project site.
Whether your program is project-driven or steady replenishment for big-box retail, the operations team running your account has run construction materials before. They know how Section 232, Section 301, and AD/CVD stack on steel, aluminum, ceramic tile, and quartz, and they flag scope and duty exposure before you commit a purchase order.
How importing construction materials with Platton works
Most construction materials programs follow the same path from factory or mill to your DC, lumber yard, or job site. Here is the sequence Platton runs, with the responsibilities split clearly between us and you.
Origin pickup
your supplier or our origin team coordinates loading, ISPM-15 stamp verification on wood packaging and pallets, and document collection before the container or breakbulk piece is sealed.
Ocean booking
FCL for tile, fixtures, and finished goods, LCL for samples and small lots, breakbulk or flat rack for steel coils, oversized panels, and prefab assemblies. Mode chosen on cube, weight, and dimensional fit.
ISF filing
the Importer Security Filing that CBP requires 72 hours before vessel departure from origin. We file it ahead of cutoff using validated commercial documents.
US customs clearance
HTS code classification, duty calculation, Section 232 and Section 301 layering, and AD/CVD scope review on every entry before the container or breakbulk lot arrives at port.
Drayage and final delivery
container drayage to your DC, lumber yard, or direct to the job site. Flatbed and step-deck capacity arranged for steel, panels, and oversized loads.
Modes we run for construction materials imports
Construction materials mix dense FCL cargo with oversized and heavy lift loads that do not fit a standard container. We run the mode that costs the least delivered, not the one that is fastest to book.
Ocean FCL
20-foot and 40-foot high-cubes for ceramic tile, quartz slabs, fixtures, plumbing, and lighting. Weight planning matters because tile and stone can max out a 20-foot before it cubes out.
Ocean LCL
for samples, design submittals, and small order quantities while a supplier is in qualification. Consolidated at origin CFS and deconsolidated at destination, adding 5 to 7 days versus FCL.
Breakbulk and flat rack
for steel coils, structural beams, prefab modular units, large stone slabs, and oversized panels that exceed FCL dimensions or gross weight limits. Crating and lashing coordinated at origin.
Project cargo and heavy lift
for one-off shipments of equipment, prefab assemblies, or specialty material packages tied to a specific construction milestone. Engineered load plans and lift studies arranged ahead of sailing.
Drayage and flatbed final mile
container drayage from US ports to your DC or yard, flatbed and step-deck for steel and panels, and job-site delivery with appointment scheduling for project work.
Where we ship construction materials from
Construction sourcing is more globally distributed than most retail categories because mills, quarries, and large-format manufacturing concentrate where energy, labor, and raw materials line up. We run weekly sailings on five lanes that cover the bulk of US construction materials imports. For European origins, we handle shipping from Europe to USA.
China
largest origin for ceramic tile, quartz countertops, lighting, plumbing fixtures, prefab modular, and finished metal goods, despite Section 301, AD/CVD on tile and quartz, and Section 232 steel exposure. Sailings from Shanghai, Ningbo, Shenzhen, and Tianjin.
Vietnam
the primary diversification lane out of China for tile, stone, engineered wood products, and prefab. Manufacturing clusters in Binh Duong and Dong Nai. Sailings from Ho Chi Minh City and Hai Phong.
India
large origin for natural stone, granite, sandstone, fabricated steel, and finished metal. Manufacturing in Gujarat, Rajasthan, and Tamil Nadu. Sailings from Nhava Sheva, Mundra, and Chennai.
Turkey
the leading lane for ceramic tile, marble, travertine, and steel rebar into the US East Coast and Gulf. Sailings from Aliaga, Ambarli, and Mersin.
Mexico
nearshore lane for cement, gypsum, structural steel, and cabinetry where USMCA preferential duty applies on most categories with proper origin documentation. Cross-border truck out of Monterrey, Guadalajara, and Mexico City.
Customs and compliance for construction materials imports
Construction materials trigger more federal trade rules than almost any other industry, and several of them stack on the same product. We handle each one as part of pre-shipment review, so issues surface at origin, not when your container hits LA or Houston.
HTS classification across Chapters 25, 44, 68, 69, 72, 73, and 76
the customs code drives duty rate, Section 232 and Section 301 exposure, and AD/CVD scope. Wrong codes shift landed cost by tens of percent.
Section 232 steel and aluminum tariffs
a 25 percent tariff on most steel imports and 10 percent on most aluminum under national security authority, with quota or exclusion mechanisms by country.
AD/CVD on ceramic tile from China
anti-dumping and countervailing duty orders on ceramic tile (since 2020) with combined rates that can exceed 350 percent on scoped products.
AD/CVD on quartz surface products from China
an order in effect since 2019, with cash deposit rates that can clear 300 percent on scoped slabs and fabricated countertops.
ISPM-15 wood packaging
pallets, crates, and dunnage need a heat-treatment or fumigation stamp from the supplier. Missing stamps hold the whole container at port and force re-export or destruction at importer expense.
TSCA Title VI for composite wood
formaldehyde emission limits on hardwood plywood, particleboard, and MDF used in cabinetry, doors, and panel products. Requires Third Party Certifier documentation from your supplier.
Tariff and duty management
Up to four duty layers stack on Chinese construction materials: standard MFN duty, Section 301, Section 232 (steel and aluminum), and AD/CVD where the product falls in scope. We map all layers across your PO book before bookings get locked, so the landed cost you quote internally matches what you actually pay.
Section 301 tariffs
Section 232 steel and aluminum
AD/CVD scope review
Duty drawback
How your construction materials account runs
Each Platton account gets a dedicated operations team that has moved tile, steel, fixtures, and prefab before, not a rotating queue of generalists who learn your SKUs and project codes on your time.
ERP and TMS integration
we pull POs from NetSuite, SAP, Oracle, or your project management system and build container plans by vendor, SKU, and project code.
Retailer and DC routing guide enforcement
guides for Home Depot, Lowe's, Menards, Floor and Decor, and major distributors load once and apply on every booking, including labeling, packaging, and appointment-delivery requirements that drive chargebacks if they slip.
Project milestone coordination
deliveries scheduled to construction milestones, with capacity locked ahead of pours, framing, dry-in, or finish dates rather than negotiated week-to-week.
Peak season planning
carrier allocation locked against your forecast starting in winter for spring building season, so capacity is not negotiated on the spot market when projects are breaking ground.
What you can track on every container
Container and breakbulk status flows into one dashboard, with the events that actually move money or affect a project schedule flagged ahead of time.
Vessel and cargo milestones
origin departure, transshipment events, US arrival, customs release, drayage or flatbed appointment, and DC or job-site arrival.
Demurrage and detention alerts
48 hours before free time expires, with daily cost projections so your team can decide whether to release the container or absorb the cost.
Scope, AD/CVD, and Section 232 holds
any classification or scope issue escalated inside the operations team before it affects your delivery window or project milestone.
Quarterly performance review
on-time arrival to job sites and DCs, customs accuracy, freight spend by lane, and duty paid by HTS line, so you see the trend instead of one-off events.
Construction materials importing: frequently asked questions
Section 232 imposes a 25 percent tariff on most steel imports and a 10 percent tariff on most aluminum under national security authority. It applies regardless of end use, so rebar, structural beams, sheet, coil, pipe, tube, and most aluminum extrusions are covered. Some countries have quota arrangements or exclusion processes that reduce or replace the tariff, and country-of-melt and country-of-pour documentation has become a CBP focus. We map quota status, exclusion eligibility, and melt documentation on every steel and aluminum entry so the duty you pay reflects your actual eligibility.
Ceramic tile from China has been under combined anti-dumping and countervailing duty orders since 2020, with cash deposit rates that can exceed 350 percent on scoped products. Quartz surface products from China have been under combined AD and CVD orders since 2019, with rates that can clear 300 percent on scoped slabs and fabricated countertops. Scope rulings keep moving, so a product that is out of scope today can fall in scope on a Commerce Department ruling six months from now. We check your product mix against active scope determinations before every PO cycle.
TSCA Title VI caps formaldehyde emissions on hardwood plywood, particleboard, and medium-density fiberboard used in cabinets, doors, flooring underlayment, and panel products. If your goods include any of those panels, the supplier needs Third Party Certifier records showing they meet the emission limits. We collect TPC documentation during supplier onboarding and confirm it is still valid on every shipment, so a stale or missing certificate does not show up at customs after the container has already sailed.
ISPM-15 is the international standard for treating wood packaging used in international trade. The wood needs to be heat-treated or fumigated and stamped with the IPPC mark. For construction materials, packaging is often heavy crates, dunnage on breakbulk vessels, and pallets supporting tile and stone. Any unstamped wood component can hold the whole shipment at port and force re-export or destruction at importer expense. We verify ISPM-15 stamps at origin during loading inspection, so the issue gets fixed before sailing rather than turning into a port hold after the goods arrive.
China to US West Coast averages 16 to 22 transit days from Shanghai or Ningbo into LA or Long Beach, plus 7 to 10 days origin booking and 5 to 7 days destination drayage. Turkey to US East Coast averages 18 to 24 transit days from Aliaga or Ambarli into New York or Savannah. Mexico is 2 to 5 days truck transit from Monterrey or Guadalajara to most US destinations. Peak building season demand can extend ocean transit by 5 to 10 days because of vessel rolling and port congestion.
Section 301 adds 7.5 to 25 percent on top of standard MFN duty for most Chinese construction materials categories under List 1 through List 4A, including tile, fixtures, lighting, plumbing, and many metal goods. Exclusions are limited and the active ones expire and get renewed on USTR schedules nobody is tracking on your behalf. We track active and expired exclusions against your HTS codes and flag any product where a renewal or sunset would change your landed cost in the next quarter.
Yes. When dimensions exceed FCL limits, the piece ships breakbulk on conventional vessels, on flat rack containers, or on heavy lift carriers depending on weight and dimensions. We coordinate engineered crating at origin, port-side handling, and over-dimensional flatbed or step-deck transport on arrival. If your program has regular oversized loads, we plan capacity ahead of project milestones so you are not negotiating breakbulk on the spot market when the schedule is already committed.
Yes. Duty drawback recovers up to 99 percent of paid duties on imported construction materials that are either re-exported within three years of import or used in US manufacturing that is then re-exported. For accounts with regular re-export volume or US fabrication, we run quarterly drawback eligibility reviews so the money does not sit in CBP forever.
