Natural slate roof being relaid using traditional techniques on a Hampshire period property

Heritage & Period Property Roofing in Portsmouth & Hampshire

Like-for-like heritage roofing for listed buildings and period properties across Portsmouth and Hampshire — natural slate, clay tile, lead and lime mortar.

Fully Insured £2m
10-Year Guarantee
Free Written Quotes
Family-Run

Heritage roofing is a different discipline from modern domestic work. Get the materials wrong on a Georgian or Victorian roof and you cause damage that takes generations to put right — cement-rich mortar on soft brick traps moisture and rots the wall, modern interlocking tiles on a slate roof change the silhouette and weight loading, and synthetic underlays beneath natural slate cause condensation problems within a few winters. Hampshire has a significant period housing stock — Georgian and Victorian terraces in Portsmouth, Old Portsmouth and Southsea, period villages around Wickham, Titchfield and Petersfield, conservation-area homes through Emsworth and the South Downs, and listed buildings spread across the county. CJH Roofing handles heritage roofing using like-for-like materials and traditional techniques: natural slate from Welsh, Cornish and Spanish quarries; handmade and machine-made clay tiles to match originals; lead work dressed by hand in code 4 and code 5; and lime mortars where the original construction calls for them. We work alongside conservation officers and Local Planning Authorities on listed building consents and conservation-area approvals where needed, and we'll tell you straight when a job needs specialist consents before any work can start.

What we do

Natural slate roofing (Welsh, Cornish, Spanish)

Whole-roof relaying and patch repairs in genuine natural slate, hand-graded and properly nailed with copper or stainless fixings.

Clay tile work (handmade and machine-made)

Plain tile, pantile and Roman profile clay tiles in matching colours and weathered finishes for repairs, valleys, ridges and verges.

Lead work using traditional techniques

Code 4 and code 5 lead, dressed by hand into chases, bossed at corners and clipped per the Lead Sheet Association guidance.

Conservation-area-compliant work

Materials and details appropriate to the period and the conservation-area design guide. We'll discuss the spec with the planning officer where required.

Listed building work (with appropriate consents)

Work on listed properties subject to the relevant Listed Building Consent. We'll help you scope the application and provide the technical specification.

Pointing using lime mortars where appropriate

Natural hydraulic lime (NHL 2 and NHL 3.5) and lime putty mortars for pre-1900 chimneys and parapets, mixed and applied to traditional methods.

Chimney work on period properties

Repointing, rebuilding and crown work on Georgian and Victorian stacks using matching brick and original mortar specifications.

Lead valley and parapet work

Period valley details, parapet gutters and box gutters in lead — hand-formed rather than off-the-shelf trims.

How it works

1

Free Inspection

We come out, climb up, take photos and explain what we find in plain English. No charge, no follow-up sales calls.

2

Written Quote

Itemised, fixed-price quote within 48 hours. Materials specified by name. No hidden extras on the day.

3

Scheduled Work

Agreed date booked, fully scaffolded where needed, all materials delivered to site before we start.

4

Guarantee in Writing

10-year workmanship guarantee, site swept clean, after-photos sent before we collect payment.

Heritage roofing pricing

Honest indicative pricing. Real quotes depend on access and condition. Free written quote within 48 hours.

Heritage repair work

From Quoted

Heritage work typically 20-40% above standard rates due to specialist materials and slower techniques.

Natural slate re-roof (per m²)

From £180/m²

Welsh slate is dearer than Spanish; lead detailing extra.

Lime repointing (chimney or parapet)

From £600

Slower curing than cement mixes; pricing reflects the technique.

Scaffolding

Scaffolding is usually quoted separately. Most jobs require scaffolding ranging from £300-£1,500+ depending on size, number of lifts and access. We arrange and supply scaffolding as part of the overall package — it's included in your written quote so there are no surprises.

What affects the price

  • Material specified — Welsh, Cornish or Spanish slate; handmade vs machine clay
  • Listed-building or conservation-area requirements
  • Lead grade and complexity of the lead detail
  • Lime mortar specification (NHL grade or putty lime)
  • Scaffolding and access on awkward period footprints

All prices indicative. Free written quote within 48 hours.

Want an exact quote?

Tell us your postcode and we'll come and measure properly.

Get an exact quote

What our heritage & period property roofing customers say

Areas we cover for heritage & period property roofing

We provide heritage & period property roofing across Portsmouth, Hampshire and within 40 miles of our Portsmouth base.

Frequently asked questions

Heritage & Period Property Roofing questions we hear most often. Don't see yours? Call us.

Almost always, yes — even like-for-like repairs to a listed roof can require consent. The Local Planning Authority's conservation officer is the first call. We'll provide the technical specification needed for the application.

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Period property or listed building roof? Book a heritage-specific inspection and quote.

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