Liquid Steel Best fit / 最匹配
- Best combination of garage focus and genuine showroom.车库专业度与真实展厅的组合最佳。
- Strong published preparation method.公开的基层处理方法较完善。
- Needs written confirmation of polyaspartic and warranty terms.需书面确认聚天门冬氨酸酯产品及保修条款。
Garage Epoxy Installer Comparison 车库环氧地坪施工公司比较
Melbourne shortlist prepared for a residential double garage in Doncaster, Victoria. Information was checked on 2 September 2026 and should be reconfirmed in each written quotation. 为维多利亚州 Doncaster 一处住宅双车库整理的墨尔本施工公司候选名单。资料核查日期为 2026 年 9 月 2 日，最终应以各公司的书面报价为准。
Location / 地点: Doncaster VIC 3108
Dimensions / 尺寸: 6.1 × 6.4 m
Approx. area / 约: 39.0 m²
Preferred finish / 首选: Full flake / 满撒彩片
English followed by Simplified Chinese throughout. / 全文先英文、后简体中文。
Recommended specification 建议的施工系统
The quotations should be compared on the complete system, not merely the words “epoxy floor.” 比较报价时应着眼于完整的涂层系统，而不能只看“环氧地坪”几个字。
Preferred build: mechanically diamond-ground slab; moisture and contamination assessment; crack repairs; epoxy primer and base; full-broadcast decorative flake; and one or two clear, UV-stable polyaspartic topcoats with appropriate slip resistance.
首选做法：用金刚石机械研磨整块混凝土地面；检查含水率和污染；修补裂缝；施工环氧底涂和环氧色漆；满撒装饰彩片；最后施工一至两道透明、耐紫外线的聚天门冬氨酸酯（polyaspartic）面漆，并提供适当的防滑性能。
Why polyaspartic? It is generally a strong garage topcoat because it cures quickly and offers good abrasion, chemical and UV resistance. Product quality, film thickness and preparation remain more important than the chemistry name alone. 为什么选择聚天门冬氨酸酯？它固化较快，并具有良好的耐磨、耐化学品和抗紫外线性能，通常很适合作为车库面漆。不过，具体产品质量、成膜厚度和基层处理，比材料名称本身更重要。
Five-company comparison 五家公司比较
Ranking is preliminary and may change after written quotations, technical data sheets and showroom visits. 目前排名仅供初步参考；收到书面报价、产品技术资料并参观展厅后，排名可能调整。
| Rank / company排名／公司 | Showroom status展厅情况 | Published system公开的施工系统 | Polyaspartic聚天门冬氨酸酯 | Published warranty公开保修 | Strengths优点 | Concerns / verify疑点／待确认 |
|---|---|---|---|---|---|---|
| 1Liquid Steel | Verified / 已核实 5/188 Keilor Park Drive, Tullamarine VIC 3043. Confirm appointment.请先确认预约。 |
Diamond grinding and repairs, specialised primer, epoxy base, full flake and UV-stable clear topcoat.金刚石研磨及修补、专用底涂、环氧色漆、满撒彩片及抗紫外线透明面漆。 | Not clearly identified on the reviewed system page. Request polyaspartic by product name and data sheet.已查看的系统页面没有明确说明。应要求报价注明聚天门冬氨酸酯产品名称，并提供技术数据表。 | Warranty advertised, but duration and detailed exclusions were not found on the reviewed pages.网站宣传提供保修，但在已查看页面中未找到保修年限和详细免责条款。 | Dedicated epoxy specialist; genuine display premises; detailed substrate-preparation process.专营环氧地坪；有真实展示场所；基层处理流程说明较详细。 | Obtain the full warranty and confirm topcoat chemistry, coat count and applied thickness.索取完整保修文件，并确认面漆化学类型、施工道数及实际厚度。 |
| 2Policrete | Verified / 已核实 11 Geelong Street, West Footscray VIC 3012. By appointment.需要预约。 |
Epoxy, flake, anti-slip, polished concrete and grind-and-seal options.提供环氧、彩片、防滑、抛光混凝土以及研磨密封等方案。 | Not confirmed. Specify UV-stable polyaspartic topcoat in the quotation request.尚未确认。询价时应明确要求抗紫外线聚天门冬氨酸酯面漆。 | No clear residential garage-epoxy warranty terms found online.网上未找到明确的住宅车库环氧地坪保修条款。 | Large specialist team; broad finish selection; useful for comparing epoxy with polished concrete.专业团队规模较大；饰面选择广；适合现场比较环氧地坪和抛光混凝土。 | Broader concrete company rather than a garage-only epoxy specialist. Demand a detailed layer schedule and warranty.业务范围较广，并非只做车库环氧。应要求提供详细的分层施工说明和保修条款。 |
| 3FloorOn | Claimed; verify / 声称有，待核实 Website says showroom in “Brooylyn 3012,” apparently Brooklyn, but publishes no street address.网站称展厅位于“Brooylyn 3012”（应为 Brooklyn），但没有公布具体街道地址。 |
Mechanical grinding, repairs, primer, epoxy base, full flake and two clear topcoats; described as a five-coat system.机械研磨、修补、底涂、环氧色漆、满撒彩片及两道透明面漆；网站称为五涂层系统。 | Explicitly offered and recommended as a topcoat option.明确提供并推荐作为面漆选项。 | Formal terms: 3-year limited residential warranty for adhesion/workmanship. Excludes tyre staining/hot-tyre pickup, slab cracks and moisture pressure.正式条款：住宅项目附着力／施工质量有限保修 3 年；不包括轮胎染色／热胎粘连、混凝土裂缝和水汽压力问题。 | System closely matches the requested build; two topcoats; operating claims dating from 2012.系统与所需配置较吻合；有两道面漆；自称从 2012 年开始经营。 | Verify exact showroom address. Marketing “lifetime/full warranty” language conflicts with formal 3-year terms; website also contains inconsistent legacy details.需核实展厅准确地址。“终身／全面保修”的宣传与正式 3 年条款冲突；网站还存在不一致的旧资料。 |
| 4CoatMate | Not verified / 未核实 Request a workshop visit or an older completed garage near Doncaster.要求参观其工场／展示处，或查看 Doncaster 附近使用已有一段时间的完工车库。 |
Concrete grinding, epoxy flake and metallic systems for residential and commercial work.为住宅和商业项目提供混凝土研磨、环氧彩片及金属效果系统。 | Not confirmed in reviewed material. Request system and technical data sheet.已查看资料中未确认。应索取系统说明和技术数据表。 | 4 years for delamination or colour change; 12 months for other workmanship, subject to exclusions.脱层或变色保修 4 年；其他施工质量问题保修 12 个月，并受免责条款限制。 | Most transparent published warranty among the original four; residential garage experience.最初四家公司中公开保修最透明；有住宅车库施工经验。 | No confirmed showroom; third-party product warranties and substrate/moisture issues may be excluded.没有确认展厅；第三方材料保修以及基层／水汽问题可能被排除。 |
| 5Nupave | Not verified / 未核实 Request a completed local garage visit, preferably a floor at least two years old.要求参观附近的已完工车库，最好是使用至少两年的地面。 |
Slab assessment, moisture consideration, grinding, crack repair, epoxy flake and metallic systems.混凝土基层评估、水汽因素、研磨、裂缝修补、环氧彩片及金属效果系统。 | Offers epoxy systems with polyaspartic topcoat options.提供带聚天门冬氨酸酯面漆的环氧系统。 | Detailed duration and exclusions were not confirmed in reviewed material.已查看资料中未确认具体保修年限和免责条款。 | Hands-on operator; south-east Melbourne focus; good discussion of slab preparation and UV-stable topcoats.经营者亲自参与；重点服务墨尔本东南区；对基层处理和抗紫外线面漆说明较充分。 | No public showroom; obtain product brands, coating thickness and written warranty.没有公开展厅；应取得产品品牌、涂层厚度和书面保修。 |
Preliminary verdict 初步结论
Policrete Best comparison visit / 最适合参观比较
- Useful showroom for seeing several concrete finishes.可在展厅查看并比较多种混凝土地面饰面。
- Larger team and broad capability.团队较大，施工能力范围广。
- Garage system and warranty must be specified precisely.必须明确车库系统的分层配置和保修内容。
FloorOn Promising, conditional / 有潜力但有条件
- Advertised five-coat system with two clear topcoats.宣传为五涂层系统，并有两道透明面漆。
- Polyaspartic is explicitly available.明确可选聚天门冬氨酸酯。
- Only shortlist after verifying showroom and resolving warranty wording.只有在核实展厅并澄清保修措辞后才应入围。
CoatMate / Nupave Backups / 备选
- Both remain credible quote comparisons.两家都可作为有参考价值的报价比较对象。
- Require an older completed-floor visit in lieu of a showroom.若无展厅，应要求查看已使用一段时间的完工地面。
- Do not proceed without named products and written system details.未取得具体产品名称和书面系统细节前不要决定。
Contacts 联系方式
Policrete
Official website currently emphasises its online form.官方网站目前主要引导使用在线表格。
1300 180 930
Contact form / 联系表格
1300 180 930
Contact form / 联系表格
Quote evaluation checklist 报价评估清单
- Total price including GST and all preparation.含 GST 和全部基层处理的总价。
- Exact manufacturer and product name for every layer.每一层的制造商和准确产品名称。
- Primer, base and topcoat count.底涂、色漆和面漆各有几道。
- Dry-film thickness or coverage rate per layer.每层干膜厚度或材料覆盖率。
- One versus two polyaspartic topcoats and the reason.聚天门冬氨酸酯面漆做一道还是两道，以及理由。
- Diamond grinding of the entire slab, including edges.是否对整块地面（包括边缘）进行金刚石研磨。
- Moisture testing and treatment of oil contamination.含水率测试和油污处理方法。
- Crack-repair method and whether future movement is excluded.裂缝修补方法，以及未来裂缝位移是否不在保修范围。
- Slip additive and expected texture/cleanability.防滑添加剂、预期表面触感及清洁难易程度。
- Written warranty for adhesion, yellowing, wear and hot tyres.关于附着力、黄变、磨损和热轮胎问题的书面保修。
- Installation duration and walk/vehicle return times.施工时长，以及何时可以步行和停车。
- Showroom appointment or access to an older completed garage.展厅预约，或参观已使用一段时间的完工车库。
Important inspection advice 重要的现场检查建议
Do not judge only from a new sample board. Where possible, inspect a garage floor that has carried vehicles for at least two years. Look closely at tyre parking areas, the sunlit doorway, slab cracks, edges, transitions, yellowing, gloss consistency and ease of cleaning. 不要只根据新的样板判断。条件允许时，应查看已经停车使用至少两年的车库地面。仔细观察轮胎停放区域、受到阳光照射的门口、混凝土裂缝、边缘、衔接处、黄变、光泽均匀度以及是否容易清洁。