
Design Assist & Value Engineering
System selection, performance targets and cost frameworks delivered early — when the facade concept is still cheap to improve. The earlier we join, the more value engineering stays open.
Explore design assist →A service chain, not a menu. Hanart delivers design assistance, engineering, fabrication, project management, installation and aftercare as one continuous responsibility — the model behind six Luban Prizes.
Most facade suppliers sell you a single step. Hanart owns the chain from the first sketch to the last maintenance visit — deliberately.
When a facade is split across separate design houses, fabricators and installers, every interface is a risk transfer point: who answers for the shop drawing error, the late shipment, the cracked sealant at month eighteen? Hanart's answer is to keep the chain whole. The same organization that advises on system selection later fabricates the panels, manages the schedule, supervises the installation and returns for aftercare.
This is the model that has carried the company since 1995 — a top-50 Chinese contractor since 2005, with six Luban Prizes and registered capital of RMB 100.5 million. It is also the model overseas owners increasingly demand, because a single-responsibility contractor cannot point at someone else when something goes wrong.

System selection, performance targets and cost frameworks delivered early — when the facade concept is still cheap to improve. The earlier we join, the more value engineering stays open.
Explore design assist →
Engineering, fabrication, project management, installation and handover under one contract — the model that protects owners from interface disputes and schedule drift.
Explore project delivery →
Inspections, maintenance programs and repair services that treat the facade as a 50-year asset, not a finished product. Protection that starts at handover and never really ends.
Explore aftercare →
Non-standard systems and bespoke envelope solutions — unique geometry, special profiles, mixed cladding and performance levels beyond off-the-shelf ranges, engineered and fabricated in-house.
Explore custom engineering →
Condition audits, overcladding, recladding and energy upgrades for existing envelopes — surveyed, priced and delivered with minimal occupant disruption, then handed into structured aftercare.
Explore retrofit →| Your Stage | What to Ask For | Why It Matters |
|---|---|---|
| Concept / schematic design | Design assist — system options, performance and cost framing | The decisions that lock 80% of facade cost are made here |
| Design development / tender | Value engineering and tender documentation support | Shop-drawing-ready packages that attract competitive, realistic bids |
| Contract award onward | Turnkey delivery — engineering through installation | One entity accountable for schedule, quality and performance |
| Post-occupancy | Aftercare — inspection and maintenance programs | Early detection of issues that would otherwise compound |
| Existing / ageing envelope | Facade retrofit — audit, design and renewal | Upgrade performance and extend envelope life without full replacement |
Engaging a contractor at the design stage is free of charge for the conversation itself — the technical response to a preliminary brief is part of Hanart's feasibility commitment within 24 hours.
Clients can enter the chain at any stage — a tender-stage quote or a retrofit consultation both connect to the same integrated team.

Upload drawings or a preliminary brief and get a feasibility response within 24 hours.