# Architects in Harrow

17 architects near Harrow, ranked by the strength of independent public evidence (reviews, verified credentials and registry data cross-checked across named sources — no ads, no paid placement). Below are the top 12 by evidence.

| Trader | Location | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- |
| [SM London Construction Ltd](https://mytrustedtraders.com/traders/sm-london-construction-ltd-2) | Pinner | 5.0/5 | 111 | Checkatrade, Companies House, TrustATrader |
| [SM10STUDIO ARCHITECTURE LTD](https://mytrustedtraders.com/traders/sm10studio-architecture-ltd) | Harrow | 4.8/5 | 49 | Checkatrade |
| [Parmar Designers](https://mytrustedtraders.com/traders/parmar-designers) | Harrow | 5.0/5 | 24 | Checkatrade |
| [E&f Engineering Ltd](https://mytrustedtraders.com/traders/ef-engineering-ltd) | Ruislip | 5.0/5 | 20 | Checkatrade |
| [BLS Builders](https://mytrustedtraders.com/traders/bls-builders) | Harrow | 5.0/5 | 195 | Checkatrade, Companies House, TrustATrader, Website |
| [Blake’s Roofing Specialists](https://mytrustedtraders.com/traders/blakes-roofing-specialists) | Harrow | 5.0/5 | 140 | Checkatrade, Companies House |
| [Jakeman Roofing Ltd](https://mytrustedtraders.com/traders/jakeman-roofing-ltd-2) | Harrow, | 5.0/5 | 185 | Checkatrade, Companies House |
| [Aqua Roofing & Building Ltd](https://mytrustedtraders.com/traders/aqua-roofing-building-ltd) | Pinner | 5.0/5 | 220 | Checkatrade |
| [Harrow Roofing Company](https://mytrustedtraders.com/traders/harrow-roofing-company) | Harrow | 5.0/5 | 410 | Checkatrade |
| [EJ Roofing Services Limited](https://mytrustedtraders.com/traders/ej-roofing-services-limited-2) | Ruislip | 4.9/5 | 167 | Checkatrade |
| [5 STAR UK ROOFING LTD](https://mytrustedtraders.com/traders/5-star-uk-roofing-ltd-2) | Ely | 4.4/5 | 51 | Checkatrade, Companies House |
| [SBS](https://mytrustedtraders.com/traders/sbs-2) | Pinner | 5.0/5 | 72 | Checkatrade |

Each trader's full public evidence is at its profile URL (append `/md` for a Markdown version). See all architects in the United Kingdom at `https://mytrustedtraders.com/find/architect`.

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Source: MyTrustedTraders — https://mytrustedtraders.com/find/architect/harrow
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.