“RHI Developments were recommended to us by my parents, and we’re so glad we went with them. Leon was fantastic from start to finish—taking the time to explain all our options, being patient when we had delays, and never pushing for a decision. The build itself went smoothly, with professional and friendly tradesmen who did excellent work. Leon kept us updated throughout, and the finished extension has completely transformed our home. We couldn’t be happier and highly recommend RHI—so much so that they’re now starting a project for my brother!”
Public evidence profile
RHI Developments LTD
Companies House
Active incorporated business
No Trust Score yet
- Rated 4.7 from 84 reviews across 2 review sources
- 3 reviews in the last 12 months
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about RHI Developments LTD
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
See the full verification checklist for RHI Developments LTD →Companies House registration
ActiveActive incorporated business
RHI Developments Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameRHI Developments Ltd
Company number07220207
Incorporated
Registered activityConstruction installation
Run by2 directors (longest-serving director appointed in 2010)
Official checkOn the public register
Why this helps you judge trust: this trader is linked to a registered company with named people who are legally accountable for it, on an official register anyone can check, a layer of accountability an unregistered trader doesn't offer. Around 16 years on the register also points to an established business rather than a brand-new one.
Reviews · public evidence
What customers say
These reviews are published independently on the named public sources below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
4.7out of 5
Often reviewed for
Customers often mention
Across all 20 reviews on Rated People
5 stars16
4 stars3
3 stars0
2 stars0
1 star1
Where these reviews are published
- Checkatrade64 reviews · 4.8 avg
- Rated People20 reviews · 4.5 avg
Highlights
“Very professional service. Good overall management and quality workmanship by all tradespeople who were polite and cooperative.. Job started and completed within agreed dates. No unexpected costs.. Would certainly recommend.”
“An Absolute pleasure to worth with. Communication was 100% I will not hesitate to recommend RHI and in fact already have done, Also just contacted them about another job I need doing”
Detailed reviews
These are the individual reviews we hold for RHI Developments LTD, including the highlights above. The 84 headline total is the review volume reported across public review sources.
I recently hired this building team and couldn’t be happier with the results. They were friendly, approachable, and always willing to help with any questions I had throughout the project. Everything they promised, they delivered — on time and exactly as discussed. Most importantly, they stuck to the budget with no surprises or hidden extras. Their professionalism and reliability made the whole experience stress-free, and I would happily recommend them to anyone looking for trustworthy, skilled builders.
I recently hired this building team and couldn’t be happier with the results. They were friendly, approachable, and always willing to help with any questions I had throughout the project. Everything they promised, they delivered — on time and exactly as discussed. Most importantly, they stuck to the budget with no surprises or hidden extras. Their professionalism and reliability made the whole experience stress-free, and I would happily recommend them to anyone looking for trustworthy, skilled builders.
House Extension
Professional and very helpful
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
About
Welcome to RHI Developments Ltd. RHI Developments Ltd provides a full range of construction services including Double Storey Extensions, Single Storey Extensions, Orangeries, Conservatories, Garage Conversions, Window and Door Conversions, Fascia & Sofits, Porches & Renovations. RHI is also a leading supplier of fitting Windows and Doors throughout the South Yorkshire region including Sheffield, Barnsley, Doncaster, Chesterfield and Rotherham. RHI Developments Ltd has a 100% customer satisfaction rating with Independent Warranty which gives you confidence from start to finish. For all extensions, orangeries and conservatories we can arrange all stages of your project from design to completion. Also you can be confident in the quality of our work by requesting references from our all our satisfied customers and view our recent projects.
Services they list
Aluminium Doors InstallationAluminium Windows InstallationBay Windows InstallationBifold Doors InstallationComposite Front Doors InstallationConservatory Glass Heat Reduction FilmConservatory InstallationDouble Glazing InstallationExtensions / ConversionsExterior Doors InstallationFrench Doors InstallationFrosted Windows
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
RotherhamSouth Yorkshire
The areas they list covering on a public directory; confirm they cover your address before you book.
Independent checks
About this business
How long they've really been tradingIndependent sources agree they've been operating since at least 2010. That's 16 years, confirmed across 2 separate sources.
Company registered2010First public review2018
A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the builder services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry.
Recently reviewed3 reviews in the last 12 months.
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Verify at the sourceCheck them yourself
This trade isn't licensed in the UK, so anyone can set up. TrustMark is the only Government-endorsed quality scheme for work in and around the home - check whether they're registered, or find a TrustMark-registered business.
Check the TrustMark registerNever pay a large deposit up front. Agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow. Both are red flags for an unaccountable job.
Want an extra legitimacy check? Run the Cowboy Checker on RHI Developments LTD before you contact them.
Run Cowboy Checker →Good to know
Common questions about RHI Developments LTD
Is RHI Developments LTD a legitimate business?
As of 29 Jul 2026, we hold 84 independent reviews across Checkatrade and Rated People for this business, and Companies House lists (no. 07220207) as active, checked 12 Mar 2026. This is independent public evidence, not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about RHI Developments LTD?
RHI Developments LTD has 84 public reviews, averaging 4.7 out of 5, gathered across 2 review sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know RHI Developments LTD's reviews are genuine?
RHI Developments LTD's 84 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review sources are harder to fake than a single polished page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Has RHI Developments LTD had recent public reviews?
RHI Developments LTD has 3 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is RHI Developments LTD a registered business?
RHI Developments Ltd is a registered business on Companies House (company number 07220207), incorporated 12 Apr 2010, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
What does RHI Developments LTD specialise in?
RHI Developments LTD lists specialist services including Aluminium Doors Installation, Aluminium Windows Installation, Bay Windows Installation, Bifold Doors Installation, Composite Front Doors Installation, Conservatory Glass Heat Reduction Film. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has RHI Developments LTD been trading?
RHI Developments LTD has been reviewed on public sources since 2018.