"Mark has been doing work for us for years. The biggest project for us is an extension and the most recent is replacing an inadequate lead roof valley. He (assisted more recently by his son) is reliable and very conscientious, always completing a job to a good standard. First choice for us whatever the job."
O
Public evidence profile
Overton And Son Builders
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Launch summary
Overton And Son BuildersVerified in Portsmouth, Hampshire, rated 10/10 from 6 reviews on Checkatrade.
Public review evidenceLast review Review dates not availableSource refresh
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3Visible limitations on this record
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No verified credential shownNo verified endorsements shownUnclaimed on MyTrustedTraders
What customers say
3 highlightsCustomer voice from the public record
"Mark Overton has done quite a bit of work on my house in the last few years. This week he has renovated our front-room chimney breast - bricking up the fireplace with an air-vent, with a very tidy replaster and skirting board fit. Last year he installed a fitted kitchen for us, and further back he put in a new bathroom and ceiling underneath. He and his son work quickly, professionally and reliably. They are also happy to go the extra-mile to ensure a top-quality job is done to my full satisfaction. They are all-rounders in building work, so I always call on them whatever the job."
"Mark gave a quote and a time frame for the job, all was as stated. As always, friendly, reliable service and great workmanship"
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Review evidence
3Review coverage and highlights
Review depth3
Source platforms2
Loaded sample3
Latest dated review16 Dec 2025
Mark has been doing work for us for years. The biggest project for us is an extension and the most recent is replacing an inadequate lead roof valley. He (assisted more recently by his son) is reliable and very conscientious, always completing a job to a good standard. First choice for us whatever the job.
Mark Overton has done quite a bit of work on my house in the last few years. This week he has renovated our front-room chimney breast - bricking up the fireplace with an air-vent, with a very tidy replaster and skirting board fit. Last year he installed a fitted kitchen for us, and further back he put in a new bathroom and ceiling underneath. He and his son work quickly, professionally and reliably. They are also happy to go the extra-mile to ensure a top-quality job is done to my full satisfaction. They are all-rounders in building work, so I always call on them whatever the job.
Mark gave a quote and a time frame for the job, all was as stated. As always, friendly, reliable service and great workmanship
Source-named checks
Public evidence shownTrust checks and red flags
Public review evidenceLast review Review dates not availableCheckatrade
Professional endorsements
0Endorsements from other traders
No public professional endorsements are shown for this profile yet.
Reviews
3 totalCustomer review evidence
Source-refresh labels elsewhere show when MTT last checked the record.
Mark has been doing work for us for years. The biggest project for us is an extension and the most recent is replacing an inadequate lead roof valley. He (assisted more recently by his son) is reliable and very conscientious, always completing a job to a good standard. First choice for us whatever the job.
Mark Overton has done quite a bit of work on my house in the last few years. This week he has renovated our front-room chimney breast - bricking up the fireplace with an air-vent, with a very tidy replaster and skirting board fit. Last year he installed a fitted kitchen for us, and further back he put in a new bathroom and ceiling underneath. He and his son work quickly, professionally and reliably. They are also happy to go the extra-mile to ensure a top-quality job is done to my full satisfaction. They are all-rounders in building work, so I always call on them whatever the job.
Mark gave a quote and a time frame for the job, all was as stated. As always, friendly, reliable service and great workmanship
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