Carpenter
Grace Improvements Ltd
Credentials & registries
1 named source
Companies House
Active incorporated business
Trust score
90out of 100
Rating4.9★
Review volume225
Source diversity3 sources
VerificationVerified
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about Grace Improvements Ltd
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
Credentials & registries1 named sourceSee detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for Grace Improvements Ltd →Credentials and associations
1Named registry and membership evidence
Official or controlled checks carry the strongest weight here. Listed, missing, and ambiguous evidence stays visibly weaker than a verified pass.
Companies House registration
ActiveActive incorporated business
Grace Improvements Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameGrace Improvements Ltd
Company number09544293
Incorporated
Registered activityGlazing
Official checkListed
About
Verified windows / doors / conservatories in Letchworth Garden City, Hertfordshire.
Reviews · public evidence
What customers say
4.9out of 5
Highlights
"Martyn and Kevin did an excellent job of fitting six new windows, two doors, and a set of French windows to our home. The survey was carried out efficiently and very good advice was given. The supplied quotation was very reasonable given the requirements. All the German manufactured units used were of a high quality. The fitting was carried out very professionally and in a friendly atmosphere. All the work was of a very high standard. We would happily recommend Grace Improvements as a reliable, friendly and efficient company that carry out quality work with excellent quality products."
"We are really pleased with service and work done on our property. We had all our windows and two doors replaced. We were nervous about a job of this size but martyn was great to work with. Communication, service and standard of work was really good. We would use them again."
"Really happy with Martyn and his teams work. From quote to completion it was pleasure to deal with them. The work was completed quickly and to a high standard. Cannot recommend them highly enough."
Detailed reviews
Really happy with Martyn and his teams work. From quote to completion it was pleasure to deal with them. The work was completed quickly and to a high standard. Cannot recommend them highly enough.
We are really pleased with service and work done on our property. We had all our windows and two doors replaced. We were nervous about a job of this size but martyn was great to work with. Communication, service and standard of work was really good. We would use them again.
Martyn and Kevin did an excellent job of fitting six new windows, two doors, and a set of French windows to our home. The survey was carried out efficiently and very good advice was given. The supplied quotation was very reasonable given the requirements. All the German manufactured units used were of a high quality. The fitting was carried out very professionally and in a friendly atmosphere. All the work was of a very high standard. We would happily recommend Grace Improvements as a reliable, friendly and efficient company that carry out quality work with excellent quality products.
Page 1 of 12
Local context
Rated 4.9★ — in line with the local average for carpenters in Letchworth Garden City
Across 5 rated carpenters in Letchworth Garden City, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence4.9★ from 225 public reviewsAcross CheckatradeCheckatradeCompanies HouseCompanies House OfficersFENSA
Sources
3 named sourcesEvery signal, traced to its origin
Review sources
Official sources
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 4.9★
✓Review volume: 225
✓Source diversity: 3 sources
✓Verification: Verified
✓1 verified credential
!Worth checking yourself
!Always confirm credentials and quotes with the trader directly before hiring.
Smart checks
Before you hire a carpenter / joiner
Ask to see a portfolio of completed work like yours, plus recent references you can contact.
Check the credentials and registrations that matter for this work — and that they are current.
Get a written, itemised quote with scope, assumptions and a staged payment schedule.
Compare at least three carpenters / joiners on the depth of their evidence, not just price.
Good to know
Common questions about Grace Improvements Ltd
What do customers say about Grace Improvements Ltd?
Grace Improvements Ltd has 225 public reviews, averaging 4.9 out of 5, gathered across 3 independent sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know Grace Improvements Ltd's reviews are genuine?
Grace Improvements Ltd's 225 public reviews are gathered and cross-checked across 3 independent public sources. Reviews spread across several named 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.
Is Grace Improvements Ltd qualified and accredited?
We hold 1 independently sourced credential for Grace Improvements Ltd, including FENSA. Each is attributed to the body that issued it in the credentials section. For example, FENSA is the competent-person scheme for replacement windows and doors, self-certifying they meet building regulations.
Is Grace Improvements Ltd a registered business?
Grace Improvements Ltd is a registered business on Companies House (company number 09544293), incorporated 15 Apr 2015, listed as active. This confirms the legal registration of the business — not evidence of workmanship or service quality.
Want an extra legitimacy check?
Run the Cowboy Checker on Grace Improvements Ltd before you contact them.