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Knowledge Base

Knowledge Base

Our knowledge base is regularly updated with new content covering repairing, renovating and restoring traditional buildings in Cornwall and beyond.

Knowledge Base

Damp Proofing Old Buildings: What It Is and When You Need It

Damp Proofing Old Buildings: What It Is and When You Need It

JCS Page
19 July 2026

Knowledge Base

The Importance of an Independent Building Assessment

The Importance of an Independent Building Assessment

JCS Page
12 July 2026

Knowledge Base

How to Control and Prevent Damp in Old Stone and Cob Buildings

How to Control and Prevent Damp in Old Stone and Cob Buildings

JCS Page
21 June 2026

Knowledge Base

Why is the Stonework in My Old Building Starting to Crumble?

Why is the Stonework in My Old Building Starting to Crumble?

JCS Page
31 May 2026

Knowledge Base

What is ‘Breathability’ and How Does it Affect My Property?

What is ‘Breathability’ and How Does it Affect My Property?

JCS Page
10 May 2026

Knowledge Base

The Importance of Guttering for Old Buildings

The Importance of Guttering for Old Buildings

JCS Page
3 May 2026

Knowledge Base

A Tenant's Guide to Identifying and Dealing with Damp in Cornwall

A Tenant's Guide to Identifying and Dealing with Damp in Cornwall

JCS Page
5 April 2026

Knowledge Base

Why Is Good Drainage So Important for Preventing Damp in Old Properties?

Why Is Good Drainage So Important for Preventing Damp in Old Properties?

JCS Page
8 March 2026

Knowledge Base

Damp in Old Buildings: Why There Is No Single Solution

Damp in Old Buildings: Why There Is No Single Solution

JCS Page
22 February 2026

Knowledge Base

Why Chimneys Cause Damp in Old Buildings

Why Chimneys Cause Damp in Old Buildings

JCS Page
1 February 2026

Knowledge Base

Damp and Cold? Why Your Old Cornish Property is Always Freezing

Damp and Cold? Why Your Old Cornish Property is Always Freezing

JCS Page
25 January 2026

Knowledge Base

How Old Buildings Work

How Old Buildings Work

JCS Page
11 January 2026

Knowledge Base

Cornwall Property: The Importance of an Independent Building Survey

Cornwall Property: The Importance of an Independent Building Survey

JCS Page
4 January 2026

Knowledge Base

Could Your Cornish Cottage have a Hidden Fireplace? How to Tell

Could Your Cornish Cottage have a Hidden Fireplace? How to Tell

JCS Page
21 December 2025

Knowledge Base

Cracked Render on Old Buildings: Causes, Concerns and Solutions

Cracked Render on Old Buildings: Causes, Concerns and Solutions

JCS Page
7 December 2025

Knowledge Base

House Feeling Cold? Understanding Damp and Heating Inefficiency

House Feeling Cold? Understanding Damp and Heating Inefficiency

JCS Page
30 November 2025

Knowledge Base

Why Lime Render is the Best Choice for Your Cornish Cob Building

Why Lime Render is the Best Choice for Your Cornish Cob Building

JCS Page
16 November 2025

Knowledge Base

I Have an Old Damp Building – Where Should I Start?

I Have an Old Damp Building – Where Should I Start?

JCS Page
2 November 2025

Knowledge Base

Repointing with Lime: How to Prepare Historic Properties for Success

Repointing with Lime: How to Prepare Historic Properties for Success

JCS Page
12 October 2025

Knowledge Base

Repointing with Lime: How to Prepare Historic Properties for Success

How to Choose the Right Contractor to Tackle Damp in Old Buildings

JCS Page
21 September 2025

Expert Advice for Your Home

Sign up to receive occasional updates, expert insights, and professional advice on maintaining traditional stone and cob buildings. We share our knowledge on everything from damp prevention to historic property care, helping you stay informed about the best practices for your Cornish home.