10 commercial access-control contractors mapped in Bristol, United Kingdom
Source: OpenStreetMap 节点级数据，含 osm_id · Template: city · Last verified 2026-08-22
What the data shows
- 在 Bristol（United Kingdom）我们从 OpenStreetMap 商业标签中识别出 10 家非家用门禁/安防相关承包商，全部带 OSM 节点 ID 可回溯。
- 其中 1 家有官网（10%），1 家有公开电话（10%）。
- 按我们的角色判别规则分布：渠道_规格商/供应商 6家；渠道_集成商/承包商 3家；渠道_锁匠/服务商 1家。
- 按单笔订单金额分档分布：B_中单($5k-28k) 4家；A_中大单($16k-70k) 4家；S_大单($40k+) 1家；D_零散单(<$1.6k) 1家。
- 数据来源为 OSM 标签 ['建筑五金', '电工承包', '锁匠']，采集时间 2026-08-16 至 2026-08-17。
- ⚠️ 我们不宣称这是该城市的完整名单。OSM 覆盖率在不同品类间差异极大（我们实测英国自助仓 21.7% vs 英国健身房 65.1%），因此本页是样本而非普查。
Honest limitations
- Every number above comes from the named source and can be reproduced.
- This page contains no estimated search volume, no market-size extrapolation, and no unverified third-party figures.
- Where we have not tested something ourselves, the page says "not verified" instead of guessing.
Get the underlying data
Everything on this page on 10 commercial access-control contractors mapped in Bristol, comes from a dataset we maintain: node-level records for commercial access-control contractors, accreditation data scraped from their own sites, and UK company-registry matches. We send the raw extract, not a brochure.
Why was this person denied?
Most access platforms tell you a door was refused, not why. Ours evaluates the rule chain and
names the reason — schedule window, group assignment, or suspended user.
See the live policy engine