# HF Green 海發綠化牆

> Hoi Fat Green Wall Gardening Maintenance & Engineering Limited (HF Green) — a registered Hong Kong company (Company No. 74916073, status: Live) with 10 years of greening experience, specialising in vertical green walls, artificial turf, garden maintenance and plant sourcing. All works are carried out by its own team — never subcontracted.

## Essential facts

- Legal name: Hoi Fat Green Wall Gardening Maintenance & Engineering Limited
- Chinese name: 海發綠化牆園藝保養及工程有限公司
- Short name: HF Green / 海發綠化牆
- Company registration: Hong Kong CR No. 74916073 (Live)
- Experience: 10 years in greening works
- Location: Hong Kong SAR
- Phone: +852 5611 6867
- Email: info@greenwall.hk
- Languages: Traditional Chinese, Simplified Chinese, English
- Website: https://greenwall.hk (zh-Hant default; /zh-Hans and /en available)

## Key advantage

All projects are executed by HF Green's own in-house team — never subcontracted. Clients deal directly with the company, eliminating middleman and subcontracting fees, with direct communication on requirements and guaranteed workmanship.

## Services

1. **Vertical Green Walls (垂直綠牆)** — green wall engineering, design, installation and system maintenance for commercial buildings, residential and institutional clients in Hong Kong.
2. **Artificial Turf (人造草毯)** — supply and professional installation of artificial grass carpets for rooftops, podium gardens, playgrounds and sports areas.
3. **Gardening Maintenance & Engineering (園藝保養及工程)** — horticultural maintenance, greening and landscaping works; regular care contracts for properties and institutions.

## Maintenance service details

HF Green's green wall maintenance begins with an on-site inspection and professional assessment of wall plant condition and automated watering system performance — saving time and money, eliminating manual watering costs. Services include:
- Plant pruning, fertilising and pest control
- Replacement of withered plants
- Regular on-site checks of the automated irrigation system
- Guaranteed sustainable plant growth

## Plant sourcing service

HF Green selects suitable plant varieties according to client requirements. Fast and convenient. Valentine's Day and Mother's Day flower arrangements can be quoted. Delivery is confirmed per quotation and is not included on every order. On-site plant care (花王打理) is a separate service: a gardener tending plants and seasonal flowers on the client's premises, not a job advertisement.

## Typical solutions

Indoor greening, outdoor greening, campus greening, home greening, mall greening, rooftop gardens, artificial lawns, plant rental, garden maintenance, on-site plant care. HF Green does not offer tree works (樹木工程).

## Audience & service area

Individuals, companies, schools, shopping malls, residential estates (屋苑), and organisations of all sizes — across all districts of Hong Kong SAR.

## Contact

- Phone: +852 5611 6867
- Email: info@greenwall.hk
- Quote enquiries: call, WhatsApp or email for a free site visit and quotation

## Case studies (verified projects)

- K11 MUSEA, Tsim Sha Tsui (cultural-retail landmark with 50,000 sq ft / 4,600 m2 of vertical greenery) — ongoing green wall and horticultural maintenance
- Private residential estate, Tseung Kwan O — artificial (imitation plant) green wall construction, design-and-build
- Private residential estate, Blue Pool Road, Happy Valley — ongoing green wall maintenance
- Swire office building, Wan Chai — green wall design plus ongoing maintenance
- Office building, Kwun Tong — green wall design plus ongoing maintenance
- School, Kwun Tong — ongoing gardening maintenance
- Private residential estate, Cheung Sha Wan — ongoing podium garden maintenance (planters and lawn). Not a green-wall build and not tree works

## Frequently asked questions

Q: What does HF Green's green wall maintenance include?
A: On-site inspection and professional assessment of plant condition and automated watering systems, plus pruning, fertilising, pest control, replacement of withered plants, and regular irrigation system checks — guaranteeing sustainable growth and eliminating manual watering costs.

Q: Does HF Green subcontract its projects?
A: No. All works are executed by HF Green's own in-house team with direct client communication — no middleman or subcontracting fees.

Q: How does the plant sourcing service work?
A: Clients state requirements and budget; HF Green selects varieties and advises. Seasonal flowers for Valentine's Day and Mother's Day can be added. Delivery is quoted per order, not assumed.

Q: Where can artificial turf be installed?
A: Rooftops, podium gardens, children's play areas, poolside zones and sports areas — evergreen all year, good drainage, minimal upkeep.

Q: How much experience does HF Green have?
A: 10 years of greening works experience; incorporated as Hoi Fat Green Wall Gardening Maintenance & Engineering Limited, Hong Kong Company No. 74916073.

Q: How to get a quotation?
A: Call +852 5611 6867 for a free on-site visit and detailed quotation at no charge.

## Keyword themes (client SEO / LLM list)

HF Green content is organised around these search themes. Each has its own page:

- Green wall maintenance / 綠化牆保養 / 香港綠化牆保養 / 商場外牆綠化保養 / 垂直花園・直立花園・塔式・掛牆・空中花園・天台綠化牆保養: https://greenwall.hk/zh-Hant/green-wall-maintenance
- Vertical green wall / 垂直綠化牆 / 植物牆 / 綠牆工程 / 綠牆設計 / 室內外植物牆 / green wall price: https://greenwall.hk/zh-Hant/vertical-green-wall
- Artificial green wall / 人造植物牆 / 仿真植物牆 / 人造綠牆: https://greenwall.hk/zh-Hant/artificial-green-wall
- Garden maintenance / 園藝保養 / 園藝保養公司: https://greenwall.hk/zh-Hant/garden-maintenance
- Plant sourcing / 購買植物 / 辦公室植物 / 公司植物 / 大盆栽: https://greenwall.hk/zh-Hant/plants
- Seasonal flowers / 節日送花 / Valentine's Day and Mother's Day only, delivery quoted per order, not Lunar New Year, Christmas or Mid-Autumn: https://greenwall.hk/zh-Hant/seasonal-flowers
- Rooftop greening and artificial turf / 天台綠化工程 / 天台綠化保養 / 人造草皮: https://greenwall.hk/zh-Hant/rooftop-greening
- Technical guide / 綠化牆技術：真植物 vs 仿真植物、香港朝向與颱風、自動灌溉與排水、保養通道、結構與防水邊界、植生牆價格因素: https://greenwall.hk/zh-Hant/green-wall-systems
- Mall greening / 商場綠化: https://greenwall.hk/zh-Hant/mall-greening
- Campus greening / 校園綠化 (not the LCSD school-grant scheme): https://greenwall.hk/zh-Hant/campus-greening
- Home greening / 家居綠化: https://greenwall.hk/zh-Hant/home-greening
- Estate greening / 屋苑綠化: https://greenwall.hk/zh-Hant/estate-greening
- On-site plant care / 花王打理 (not Kao, not a job advert): https://greenwall.hk/zh-Hant/on-site-plant-care
- Take over maintenance of a wall HF Green did not build: https://greenwall.hk/zh-Hant/green-wall-takeover
- What sets the price, with no per-foot rate: https://greenwall.hk/zh-Hant/green-wall-price
- Project index: https://greenwall.hk/zh-Hant/projects
- K11 MUSEA maintenance only (HF Green did not build it): https://greenwall.hk/zh-Hant/project-k11-musea
- Tseung Kwan O imitation-plant wall, built by HF Green: https://greenwall.hk/zh-Hant/project-tseung-kwan-o
- Blue Pool Road estate maintenance: https://greenwall.hk/zh-Hant/project-blue-pool-road
- Wan Chai Swire office, design and maintenance, tower not named: https://greenwall.hk/zh-Hant/project-wan-chai-swire
- Kwun Tong office green wall: https://greenwall.hk/zh-Hant/project-kwun-tong-office
- Kwun Tong school garden maintenance: https://greenwall.hk/zh-Hant/project-kwun-tong-school
- Cheung Sha Wan estate garden maintenance (not a green wall): https://greenwall.hk/zh-Hant/project-cheung-sha-wan

English: https://greenwall.hk/en/<slug> · Simplified Chinese: https://greenwall.hk/zh-Hans/<slug>

HF Green does arrange seasonal flowers for Valentine's Day and Mother's Day (節日送花), and on-site plant care (花王打理). 花王打理 is not Kao Corporation and not a vacancy. Campus greening is not the LCSD Greening School Subsidy Scheme. K11 MUSEA is maintenance only. It does not publish job ads for 花王, does not do tree works (樹木工程), and does not build sedum or extensive green-roof systems. Competitor product names (elmich, watex, vicinity, semper, yorkshire) are not HF Green products.

Green wall price (植生牆費用、植生牆價格、植物牆價格) is quoted after a free site visit. HF Green does not publish a fixed per-square-foot price.

## Published photographs

Each file has one caption. The same sentence is the image alt text, the visible caption, the Open Graph image description, and the ImageObject caption. HF Green did not build K11 MUSEA. Cheung Sha Wan and the Kwun Tong school are garden maintenance, not green walls and not tree works. There is no artificial-turf photograph in this set.

- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/hero.jpg — same frame as k11-2.jpg. Tiered outdoor living wall at K11 MUSEA, Tsim Sha Tsui, beside bamboo and a water curtain. Maintenance only.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/k11-1.jpg — MoMA Design Store living wall at K11, palms on the roof garden. Maintenance only.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/k11-2.jpg — Tiered outdoor living wall at K11 MUSEA with bamboo and a water curtain. Maintenance only.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/k11-3.jpg — Fern slope and ivy wall at the K11 car-park entrance, KLUB 11. Maintenance only.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/k11-4.jpg — Night view of the K11 MUSEA green wall with the illuminated K11 and MUSEA sign. Maintenance only.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/tko-1.jpg — Finished imitation-plant wall, Tseung Kwan O estate, red cordyline and yellow flowers. Designed and installed by HF Green. Not a living wall.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/tko-2.jpg — Close view of that same imitation-plant wall, green faux foliage under exposed pipes. Installed by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/blue-1.jpg — Outdoor living wall, Blue Pool Road estate, Happy Valley. Maintained by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/blue-2.jpg — Large living wall beside the Blue Pool Road estate driveway. Maintenance, not built by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/blue-3.jpg — Tall leafy living wall on a Blue Pool Road ramp. The street sign is in frame. Maintenance.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/wan-1.jpg — Indoor living wall, Swire office, Wan Chai. Designed and maintained by HF Green. Tower not named.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/wan-2.jpg — Reception living wall with red foliage, same Swire office. Designed and maintained by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/wan-3.jpg — Long indoor living wall, spider plants and pothos, same Swire office. Designed and maintained by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/kto-1.jpg — Timber-framed office living wall, Kwun Tong, red and green foliage. Designed and maintained by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/kto-2.jpg — Finished Kwun Tong office wall, red foliage between two green panels. Designed and maintained by HF Green.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/kto-3.jpg — Anthuriums and variegated spider plant in a box for that Kwun Tong wall. Plant sourcing, not a finished wall.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/school-1.jpg — Trimmed hedge bed at a Kwun Tong school. Garden maintenance. Not a green wall and not tree works.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/csw-1.jpg — Balcony planter, Cheung Sha Wan estate. Garden maintenance, not a green wall.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/csw-5.jpg — Estate lawn being watered, Cheung Sha Wan. Not artificial turf and not a green wall.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/csw-6.jpg — Podium garden, timber deck and raised planter, Cheung Sha Wan. Not waterproofing and not artificial turf.
- https://greenwall.hk/sites/sempergreen-com-d6174b42/shared/images/hf/csw-7.jpg — Shaded planter with palms and pothos being watered, Cheung Sha Wan. Garden maintenance.

## Site structure

- /zh-Hant — 繁體中文（預設）
- /zh-Hans — 简体中文
- /en — English
- /sitemap.xml — XML sitemap