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Flat Roofing in Boston — C R Smith & Son roofers

Boston · Lincolnshire · PE21

Flat Roofing in Boston

Flat roofs on extensions, garages and dormers need the right covering to stay watertight. We fit felt, EPDM rubber and GRP fibreglass systems that shed water and last for years.

  • Family run business
  • Over 20 years experience
  • Free written quotes
  • 7 days a week

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Flat Roofing

Expert Flat Roofing in Boston

Boston's mix of terraced housing near the town centre and light industrial units around the docks means flat roofs here take on very different jobs, from a rear extension on a Victorian terrace to a workshop roof that needs to shed water fast in the flat Fenland weather. C R Smith & Son fits felt, EPDM rubber and GRP fibreglass systems across Boston, and every quote is free and written, with a full breakdown of the materials and labour before you commit to anything. Whether it's a domestic extension or a commercial unit near the port, we'll recommend the covering that actually suits the building, not just the cheapest option on the day.

C R Smith & Son covers Boston (PE21) and the surrounding villages, including Skirbeck, Langrick, Swineshead Bridge, Wyberton and Frithville.

Flat Roofing in Boston — C R Smith & Son

Cost

How Much Is Flat Roofing in Boston?

There's no single price for flat roofing in Boston, since every roof is different. What we can promise is a free, no-obligation written quote with a full breakdown before any work starts, so you know exactly what you're paying for. The main things that affect cost are:

  • 1The size of the roof, from a small porch covering to a larger workshop or industrial unit near the docks
  • 2Which system you choose, felt, EPDM rubber or GRP fibreglass
  • 3The condition of the existing deck and whether it needs repairing or renewing underneath
  • 4How much of the old covering needs stripping off and disposing of
  • 5Access to the roof, particularly on terraced properties in central Boston where scaffolding may be needed
  • 6The complexity of trims, upstands and outlets around chimneys, walls and abutments

What's included

What Our Flat Roofing in Boston Includes

Boston's flat roofs range from small porch and garage coverings to larger workshop and outbuilding roofs near the docks, so getting the deck and falls right matters as much as the covering itself.

Stripping the existing covering back to a sound timber or ply deck
Repairing or over-boarding the deck where it has sagged or rotted
Fitting felt, EPDM rubber or GRP fibreglass, chosen to suit the size and use of the roof
Building in the correct fall so water runs to the outlet rather than sitting on the roof
New trims, drip edges and upstands finished properly around walls and abutments

Systems we fit

Types of Flat Roofing C R Smith & Son Installs in Boston

Not every flat roof in Boston needs the same covering. The right system depends on the building, the budget and how the roof will be used, so here's how the three systems we fit compare.

Felt Roofing fitted by C R Smith & Son near Boston

Felt Roofing

Felt is still a common, budget-friendly choice on smaller Boston roofs like porches and garden stores, where a straightforward covering does the job without a large outlay. It's quick to fit and easy to repair, though it has the shortest lifespan of the three systems we offer.

EPDM Rubber Roofing fitted by C R Smith & Son near Boston

EPDM Rubber Roofing

For extensions and outbuildings near the docks that need to shrug off standing water for years without fuss, EPDM rubber is usually our first recommendation. It comes as a single seamless sheet, so there are far fewer joints to fail than with felt, and it copes well with the flat, exposed weather Boston gets off the Wash.

GRP Fibreglass Roofing fitted by C R Smith & Son near Boston

GRP Fibreglass Roofing

GRP fibreglass gives a hard, walkable finish, which suits flat roofs that double as access routes or sit above workshop and storage areas near the docks. It's more expensive to fit than felt but forms a genuinely seamless, glass-like surface once cured.

A C R Smith & Son roofer at work near Boston

Why choose us

Why Choose C R Smith & Son for Flat Roofing in Boston

  • Local Boston roofers you can actually speak to, not a call centre
  • Over 20 years fitting flat roofs on homes and outbuildings across Lincolnshire
  • Free, no-obligation written quotes with a full breakdown of the system and cost
  • Family-run, working 7 days a week from 7am to 7pm
  • Tidy work with the site left clean, whether it's a domestic extension or a commercial unit
  • A local Boston number, not a national switchboard

Reviews

What Boston Customers Say About Us

4.7 out of 5from 58 reviews on Local Quotes
Read all reviews
“Very quick to respond. Very helpful. Did emergency fix there and then. Completed all few days later. Good price. Would recommend.”
Tracey U · LN10January 2024
“He gave a clear quote and breakdown. Was able to do the work very soon which was needed due to the impending rain. He kept me up to date and respected the property when working on it.”
Kat GJuly 2023
“Very nice young man, he went through in detail how to fix the problem and the quote was written for us to peruse. Very good service.”
Ann S · LE15September 2023

How it works

How Our Flat Roofing in Boston Works

Whether it's a domestic extension or a workshop roof near the docks, the process stays the same:

  1. 1

    Survey and quote

    We check the deck and falls, then quote for the covering that suits the roof and its use.

  2. 2

    Strip and prepare

    The old covering comes off and the deck is repaired or renewed so the new finish sits on something sound.

  3. 3

    Lay the new system

    Felt, EPDM rubber or GRP fibreglass is laid and dressed into the trims and upstands.

  4. 4

    Finish and test

    We finish the edges, check the falls, and make sure water drains away properly before we leave.

Our work

Recent Roofing Work Near Boston

A selection of real jobs from C R Smith & Son across Lincolnshire.

FAQs about Flat Roofing in Boston

How long does a flat roof last?

A well-fitted EPDM rubber or GRP fibreglass roof can last 20 years or more, which matters on the mix of domestic and light-industrial buildings around Boston. Felt is a lower-cost option with a shorter lifespan; we'll explain the trade-offs for your specific roof when we quote.

Do flat roofs need ventilation?

Most flat roofs need some ventilation to stop condensation building up under the covering, which is worth checking on Boston's older terraced extensions in particular. We'll assess this as part of the survey.

Do flat roofs leak?

Not if they're fitted correctly with the right fall and detailing around edges and outlets. Most leaks come from ageing felt, poor original detailing, or a roof that was never built with enough fall in the first place, all of which we can put right.

How often do flat roofs need replacing?

Felt typically needs replacing after 10 to 15 years; EPDM rubber and GRP fibreglass can go 20 years or more with basic upkeep. We'll give you a realistic estimate for your roof based on its age and condition.

Felt, EPDM rubber or GRP fibreglass, which should I choose?

Felt is the budget-friendly option, EPDM rubber is durable and near maintenance-free in a single seamless sheet, and GRP fibreglass gives a hard, walkable finish. For workshop and outbuilding roofs near the docks that see more foot traffic, fibreglass's hard finish is often the better call. We'll recommend the system that suits your roof and budget.

Can you re-cover my roof without stripping it?

Sometimes, if the existing deck is sound. More often it pays to strip back to a good surface so the new covering lasts. We'll check the deck and tell you honestly what it needs.

Is the quote free?

Yes. Every quote from C R Smith & Son is free and without obligation, with a clear breakdown of the system and cost.

Serving Boston and the Surrounding Area

C R Smith & Son covers Boston (PE21) and the surrounding villages, including Skirbeck, Langrick, Swineshead Bridge, Wyberton and Frithville. If you're just outside Boston, we're also on hand for flat roofing in Spalding, Holbeach and Pinchbeck.

Looking for a service other than Flat Roofs in Boston PE21?

We also offer a number of other services around the Boston area:

Not in Boston, but still need Flat Roofs?

We have years of experience providing our Boston clients with Flat Roofs, however, we also cover:

Need Flat Roofing in Boston?

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