Hayes, BromleyPlatinumflatroofingltd@gmail.com - 07533 92109307753 651460 HomeAboutServices Service Areas Our WorkReviewsContact07533 921093Request Estimate Flat roofing Bromley - Service areas - Flat roofing in Kent Service areas · Kent # Flat Roofingacross Kent Kent is our home county for work as well as address. From north Kent's industrial and riverside stock to the period property of the Weald, we specify and install single-ply and liquid systems that suit the building rather than the van we turned up in. Request your free estimate07533 921093 Free fixed-price quotation · 16 years in flat roofing · guaranteed for 10 years Local coverage ## Flat Roofing Specialists Working Across Kent Every Week ### The area we cover Our base in Hayes, Bromley sits on the London–Kent boundary, so Kent is everyday territory. We work most intensively across the north and west of the county, Dartford, Bexley, Crayford, Swanley, Sevenoaks, Gravesend, Sidcup, Chislehurst and Orpington, and travel further into the county for larger projects. Village and rural work is welcome; we simply factor access properly at survey stage rather than after we arrive. ### Getting to you Kent attendance depends on where in the county you are: north-west Kent is normally quick for us, the mid-county and Weald slightly longer. We do not publish a fixed response-time guarantee, because it would be honest for some postcodes and a lie for others. Call, tell us the postcode, and you will get a realistic answer, with active leaks and storm damage prioritised where we can. ### Property types we work on Kent's building stock is genuinely diverse. North Kent has post-war housing, riverside apartment development and a heavy concentration of industrial, distribution and retail buildings with very large flat roofs. West Kent has substantial Victorian and Edwardian property with parapets, box gutters and lead detailing, together with a strong market for contemporary architect-designed extensions. Across the county there are villages with older buildings where flat areas meet tile-hanging, weatherboarding and irregular geometry, the roofs generalists find hardest. ### What we are called out for The county-wide pattern is consistent: single-ply recovering on large commercial roofs, reinforced liquid waterproofing to complex period detailing, warm-roof build-ups on extensions and conversions, refurbishment of end-of-life felt roofs on garages and additions, balcony and terrace waterproofing, and inspection and maintenance programmes for landlords, agents and facilities managers. - Dartford - Bexley - Crayford - Sidcup - Swanley - Chislehurst - Sevenoaks - Gravesend - Orpington - West Kent Services ## Flat Roofing Services Available Across Kent ### Single-ply roofing The workhorse system for larger Kent roofs, factory-made membrane, hot-air welded laps, decades of service life with no torch on site. More on single-ply roofing ### Liquid waterproofing Reinforced liquid systems for period detailing, plant areas and any roof where the geometry beats a sheet. More on liquid waterproofing ### Commercial flat roofing Industrial, distribution and retail roofs across north Kent, with RAMS and works programmed around operations. More on commercial flat roofing ### Warm roof systems Designed warm roof build-ups for Kent extensions and conversions, controlling condensation as well as rain. More on warm roof systems ### Flat roof refurbishments & remedial works End-of-life felt roofs stripped, decks and falls corrected, and a proper system installed in their place. More on flat roof refurbishments & remedial works ### New builds & extensions Flat roof waterproofing on Kent new builds and extensions, coordinated with your programme and other trades. More on new builds & extensions ### Roof inspections & photographic reports Detailed photographic surveys for owners, agents and facilities managers planning expenditure across the county. More on roof inspections & photographic reports ### Roof cleaning & maintenance Planned maintenance visits that keep outlets clear and roofs performing, essential on rural and tree-lined sites. More on roof cleaning & maintenance View all flat roofing services Why us ## Why Property Owners Across Kent Choose Platinum ### A Kent-border business We are based in Hayes, Bromley, on the edge of the county, and registered in England as company number 17149842. Kent work is routine for us, not an expedition. ### Both halves of the market Commercial and domestic with equal billing: distribution units in the north, period houses in the west, and everything between. ### Manufacturer-trained installation Sika, Danosa and Bauder trained, with IKO Armourplan and Siltec experience. Installed to specification, with manufacturer-backed guarantees available on request where the system allows. ### Fixed prices and a written guarantee Free fixed-price quotations after a survey, full insurance, asbestos awareness training, RAMS for commercial sites, and a 10-year workmanship guarantee. Local roof problems ## The Flat Roof Failures We See Most Across Kent ### Exposure on open and coastal-influenced ground Kent roofs on open ground, estuary frontage or ridge positions take far more wind than sheltered suburban streets. Fixing patterns, perimeter and corner details need specifying for that exposure. Under-fixed edge trims and loose perimeter details are what fail first in a winter storm. ### Large shallow-fall commercial roofs North Kent's industrial and distribution stock is full of wide roofs built with minimal fall and drainage that has been extended piecemeal. Ponding gathers around plant and old penetrations, silt collects, and repeated local patching costs more over five years than a planned recover. ### Period detailing in west Kent Victorian and Edwardian property around Sevenoaks, Chislehurst and the Weald villages relies on parapet and box gutters, lead junctions and abutments to tile-hanging or stone. These are the details that decide whether a roof lasts, and they need a system chosen for the substrate they meet. ### Rural sites, trees and organic debris Rural and village properties get significant leaf fall and organic debris. Outlets silt, moss establishes on shaded membranes and holds moisture against the surface, and roofs that are never visited age faster than the same build-up in town. ### Older buildings with unknown build-ups Agricultural, industrial and older domestic buildings across Kent frequently have historic coverings of uncertain composition, sometimes including asbestos-based products. We are asbestos awareness trained: if we suspect it, we stop and advise on proper testing and licensed removal instead of cutting into it. Our process ## Five Steps from First Call to Guaranteed Roof - 01 ### Your enquiry Call or send the form with your postcode and a short description of the roof. We ask practical questions up front so the survey is not wasted. - 02 ### On-site survey We get onto the roof, check the deck, falls, outlets, upstands and existing build-up, and photograph what we find rather than guessing from the ground. - 03 ### Fixed-price quotation A free, written, fixed-price quotation setting out the system specified, the detailing included and what is excluded. No day-rate creep. - 04 ### Installation Programmed around your access and, on commercial sites, supported by RAMS. Materials installed to the manufacturer's specification by trained installers. - 05 ### Sign-off & guarantee Final inspection with you, the site left clean, and a 10-year workmanship guarantee issued. Manufacturer-backed guarantees are available on request where the system allows. In detail ## Specification, Access & Coverage Across Kent ### Specifying for the building, not the county There is no single 'Kent roof'. A distribution unit at Dartford and a Victorian house at Sevenoaks need entirely different answers, and the value of using a specialist is that we choose between them honestly. Single-ply is normally right on large, reasonably simple areas: a consistent factory-made membrane with hot-air welded laps, mechanically fixed or adhered according to deck type and wind exposure. Reinforced liquid is normally right where the geometry is complex or the substrate is awkward, parapets, box gutters, plant bases, stepped abutments, junctions with tile-hanging or stone. On many buildings the correct specification uses both, and where the room below is heated we build the whole thing as a warm roof so the deck stays above dew point. All of that is decided on the roof at survey, and explained in the quotation. ### Commercial roofing across north Kent Much of our commercial work sits along the north Kent corridor, where the roofs are large, the buildings are working, and a leak costs money rather than just decoration. Our process is a full survey and photographic report, an honest split between what has failed and what remains serviceable, and a fixed-price quotation against a defined scope. Works are then sequenced so the building stays weathertight and operational, with access, craneage and welfare agreed before the start, RAMS issued, and escape routes and delivery yards kept clear. Where a business genuinely cannot stop, we programme around trading and operating hours. ### Coverage across Kent and the wider region We cover Kent from the London boundary outwards, most intensively across Dartford, Bexley, Sidcup, Crayford, Swanley, Chislehurst, Orpington, Sevenoaks and Gravesend, and further into the county for projects that warrant the travel. Alongside Kent we work throughout London, the South East and Buckinghamshire, and we take on larger commercial flat roofing projects nationwide. If your postcode is in the county and you are not sure whether it is practical, ask; you will get a straight answer. ### Nearby areas we cover - Flat roofing in Dartford - Flat roofing in Sevenoaks - Flat roofing in Orpington - Flat roofing in BromleyAll service areasAll flat roofing servicesPlatinum Flat Roofing homeContact us Company No. 17149842 · Hayes, Bromley · Fully insured · 10-year workmanship guarantee Common questions ## Flat Roofing Across Kent, Your Questions Answered Which parts of Kent do you cover?We work across Kent, most intensively in the north and west, Dartford, Bexley, Crayford, Sidcup, Swanley, Chislehurst, Orpington, Sevenoaks and Gravesend, and further into the county for larger projects. How quickly can you reach my part of Kent?North-west Kent is normally quick for us; mid-county and the Weald take longer. Rather than publish a single response time for the whole county, we will give you a realistic answer when you call with the postcode. What does a flat roof cost in Kent?It depends on area, access, deck condition and the system specified. We survey first, then issue a free, written, fixed-price quotation, so the figure you approve is the figure you pay. Do you offer emergency call-outs in Kent?Emergency leak and storm-damage call-outs are accommodated where possible. Call and we will tell you honestly what we can do and when. Do you work on commercial and industrial buildings?Yes, extensively across north Kent. We provide RAMS for site works and programme around trading and operating hours. Which system do you recommend?It depends on the roof. Single-ply suits large, reasonably simple areas; reinforced liquid suits complex detailing and awkward substrates. Many buildings get both, and we explain the choice in the quotation. Can you work on period and rural properties?Yes. Parapets, box gutters and junctions with tile-hanging, weatherboarding or stone are routine for us, and we factor rural access into the survey rather than after arrival. What guarantee do you give?A 10-year workmanship guarantee on completed work, plus manufacturer-backed guarantees on request where the specified system and project allow. Are you insured and trained?Fully insured, with 16 years in flat roofing, Sika, Danosa and Bauder training, IKO Armourplan and Siltec experience, and asbestos awareness training. Do you carry out inspections and maintenance?Yes. Detailed roof inspections with photographic reports, and planned cleaning and maintenance visits to keep roofs draining and performing. ## Get a Free Fixed-Price Quote for Your Roof across Kent Tell us your postcode and what the roof is doing. We will survey it, show you what has actually failed and give you a fixed price, backed by a 10-year workmanship guarantee. Request your free estimate07533 921093 16 years in flat roofing · Sika, Danosa and Bauder trained · fully insured · 10-year workmanship guarantee Single-ply and liquid-applied flat roofing specialists serving Bromley, Kent, London and the South East. ### Services - Single-ply roofing - Liquid waterproofing - Refurbishments & remedial works - Warm roof systems - New builds & extensions - Balconies & walkways - Rooflights - Fascias, soffits & guttering ### Service areas - Bromley - Kent - London - Buckinghamshire - Dartford - Orpington - Sevenoaks - Beckenham - Croydon - Nationwide ### Contact - Hayes, Bromley - 07533 921093 - 07753 651460 - Platinumflatroofingltd@gmail.com - @platinumflatroofingltdCompany No. 17149842Fully insured · 10-year workmanship guarantee © 2026 Platinum Flat Roofing Ltd. All rights reserved.ReviewsPrivacy policyTerms & conditions Call nowFree quote