The 5 Best Insulation Suppliers in Hanoi for Thermal Protection
The wild weather swings in Northern Vietnam can be a real headache, especially when your indoor spaces feel like an oven in July and an icebox in January.
Finding the best insulation in Hanoi is key to keeping your energy bills low and your spaces comfortable all year. Big commercial warehouses and small home upgrades alike depend on the right supplier, so picking well really matters.
So I spent time digging through the local market to round up the top teams handling thermal paneling and protective materials around town. Here is a close look at my favorite local options.
How much does insulation cost in Hanoi?
Insulation in Hanoi costs between 170,000 VND per square meter for EPS sandwich panels and 990,000 VND per square meter for installed window film, depending on the materials your project needs.
| Material / Application | Price Range (VND/m²) |
| Expanded polystyrene (EPS) sandwich panels | 170,000 – 370,000 |
| Window insulation film (with installation) | 330,000 – 990,000 |
1. Công ty Cổ phần Cách nhiệt Mathome Việt Nam
Website:mathome.com.vn
Address: 2A, Lane 21 Le Van Luong Street, Thanh Xuan Ward
Contact: 024 6255 6268 | 0932 268 932 | [email protected]
Hours: Available 24/7
Cutting out unnecessary middlemen is a big benefit on large construction projects, and Mathome Việt Nam delivers exactly that with direct factory pricing and a network across ten regional branches.
Their installation crew moves fast, setting up to 1,000 square meters of thermal panels a day to keep tight building timelines on track.
When I looked into their operations for a warehouse layout, I liked that they offer free technical optimization designs for clients without ready blueprints.
Their localized supply lines and dedicated plant in the Phu Nghia Industrial Zone mean shorter lead times for northern projects, and they handle the whole workflow from product research to the final build of specialized structures like cold storage units.
Just know that inner-city delivery bottlenecks happen fairly often, since these bulky panels face strict daytime truck bans in central Hanoi districts.
2. Hanoi Office – Toan Cau Building Materials Company
Website:tcbm.vn
Address: R.1125, Viet A Tower, No. 9 Duy Tan Street, Cau Giay Ward
Contact: 0911 771 551 | [email protected]
Hours: Monday and Wednesday to Friday, 8:30 AM to 6:00 PM; Tuesday and Saturday, 8:30 AM to 12:00 PM
Accessing elite global brands gets much simpler through Toan Cau Building Materials, which serves as an exclusive distributor for top-tier international names like Germany’s Armacell insulation.
They focus on non-toxic materials with major global certifications like GreenGuard for safety. Local builders often work with them alongside specialized roofing contractors to secure complete thermal envelopes for high-stakes infrastructure and luxury hotels.
They carry a diverse mechanical and electrical mix that covers fire-rated ductwork and advanced mechanical, electrical, and plumbing (MEP) insulation systems under one roof.
Their office on Duy Tan Street also lets local engineers get direct consultations and product seminars.
On the downside, their premium international lines are built for business-to-business (B2B) commercial work rather than casual residential DIY fixes.
Their main logistics base is also down in Ho Chi Minh City, so highly specialized bulk orders can run into longer shipping times.
3. Remak
Website:tieuam.com
Address: Lot 10, Lai Yen Industrial Zone, Lai Yen Commune, Hoai Duc District
Contact: 0938 993 665 | [email protected]
Hours: Daily, 8:00 AM to 12:00 PM and 1:30 PM to 5:30 PM
Remak dominates a big chunk of the acoustic market, and it also ranks among the top three thermal insulation suppliers nationwide.
They partner with global engineering leaders from the United Kingdom to deliver end-to-end solutions covering advanced custom architectural designs and field construction.
Their plant in the Lai Yen Industrial Zone gives local buyers direct access to extensive heating, ventilation, and air conditioning (HVAC) duct solutions.
These specialized materials drastically cut thermal energy loss during intense seasonal extremes, and their high-density products are optimized for major municipal projects like airports and government halls.
Just note that Remak’s branding leans heavily on soundproofing, which can confuse buyers searching strictly for heavy-duty thermal options.
Their budget glass wool rolls also contain fine mineral fibers that need strict personal protective equipment (PPE) handling to avoid skin irritation.
4. Vật Liệu Cách âm, Cách nhiệt, Tiêu Âm PSI Việt Nam
Website:cachamcachnhietpsi.com
Address: No. 149 Nguyen Hoang Ton Street, Xuan La Ward, Tay Ho District
Contact: 0967 321 138 | 0866 787 133 | [email protected]
Hours: Monday to Friday, 8:30 AM to 5:30 PM
Direct manufacturer pricing plus an in-house logistics fleet helps PSI Việt Nam stand out as a reliable local choice for building materials.
They focus heavily on tailored, cost-saving consulting to analyze structural needs and reduce waste.
A fellow contractor told me their team saved his commercial project from material waste through these detailed upfront calculations.
Also, builders often consult them alongside certified surveyors to double-check structural dimensions before ordering their custom extruded polystyrene (XPS) foam boards.
Their delivery fleet uses smaller transport vehicles to easily navigate narrow streets and urban traffic restrictions within a tight twelve-hour delivery window.
On the downside, their pricing runs on an ex-works structure, so final shipping fees vary by truck size. They also enforce a rigid return policy that rejects claims once the driver leaves your construction site.
5. Polycarbonate, Tôn mái, Panel – VP Giao dịch Newmat
Website:newmat.vn
Address: 16 Alley 231, Tran Dai Nghia Street, Dong Tam Ward, Hai Ba Trung District
Contact: 0856 212 265 | [email protected]
Hours: Monday to Saturday, 8:00 AM to 5:30 PM
Manufacturing sandwich paneling to strict European quality standards gives Newmat a clear edge in structural durability.
Their product ecosystem features smart structural engineering like high ribs and extra-large drainage channels to prevent leaks while keeping ambient heat out during rainy monsoons.
They can even bring mobile rolling mills directly to local sites to roll out seamless, long-span insulation sheets that eliminate overlap joints.
On top of that, their local transaction office simplifies logistics coordination across the northern provinces.
Just remember that their rolling systems lean toward large-scale industrial projects, which makes them less practical for minor urban residential renovations.
Since the inner-city branch runs strictly as a transaction office rather than a distribution yard, they don’t store bulky stock on-site, so local buyers must plan ahead for custom dispatches from external warehouses.