# Commercial Roofing Services in St Louis > Services Canonical: https://commercialroofingcontractorsstlouis.com/services Services Commercial roof replacement, repair, restoration, coatings, emergency response, and warranty-aligned maintenance for St Louis commercial buildings across the Missouri metro. [Start a Roof Walk](https://commercialroofingcontractorsstlouis.com/contact)[Review Services](https://commercialroofingcontractorsstlouis.com/services) Services Our commercial roofing work covers the full lifecycle of a commercial flat roof in the St Louis metro - from the first documented condition assessment through replacement, ongoing maintenance, and capital planning. Every engagement starts with a roof walk and a written scope, not a sales pitch. We work across commercial, industrial, warehouse, and multifamily buildings. We focus on commercial, industrial, warehouse, and multifamily work, we do not run public-adjusting partnerships, and we do not promise insurance outcomes we cannot control. Each service below describes the actual scope, what we document, and how it integrates with manufacturer warranties and asset owners' capital planning. St Louis roofs face a specific set of stressors - freeze-thaw cycles that accelerate flashing failure, summer heat loads that run membrane surface temps past 160°F, and the occasional derecho or severe hail event that produces concentrated damage on the same day. We plan scope against all of that. [Services Built-Up Roofing in St Louis Multi-ply built-up roofing systems for St Louis commercial buildings, new installation, recover over existing BUR, and core assessment on buildings carrying decades of BUR history.](https://commercialroofingcontractorsstlouis.com/services/built-up-roofing)[Services Commercial Roof Coatings in St Louis Fluid-applied coatings can extend a qualifying commercial roof another 10 to 15 years at 30 to 50 percent of full-replacement cost, if the substrate qualifies. We inspect first, coat only what will hold, and back.](https://commercialroofingcontractorsstlouis.com/services/commercial-roof-coatings)[Services Commercial Roof Condition Reporting in St Louis Written condition reports for St Louis commercial roofs, documented for capital planning, property acquisition due diligence, insurance claims, and portfolio-level asset tracking.](https://commercialroofingcontractorsstlouis.com/services/condition-reporting)[Services Roof Drain Cleaning and Repair in St Louis Blocked or failed roof drains are one of the fastest paths to major structural damage on a commercial flat roof. St Louis gets 42 inches of annual rainfall, every inch per hour over a clogged drain sits as ponding water.](https://commercialroofingcontractorsstlouis.com/services/drain-cleaning-repair)[Services Commercial Roof Inspections in St Louis A roof inspection from our team is a written condition report, not a verbal summary. We document what we find, membrane condition, flashing failures, drain status, penetration detail integrity, with photos keyed.](https://commercialroofingcontractorsstlouis.com/services/roof-inspections)[Services Commercial Roof Leak Repair in St Louis When a St Louis commercial building is leaking, the first call gets a crew on-site as quickly as roof access, weather, and safety allow. We dry in, document the source, and write a root-cause repair scope, not a repeat.](https://commercialroofingcontractorsstlouis.com/services/roof-leak-repair)[Services Commercial Roof Maintenance in St Louis Manufacturer warranties on commercial flat roofs require documented maintenance to stay active. We provide bi-annual inspection, drain service, minor repair, and written maintenance records in the format manufacturers.](https://commercialroofingcontractorsstlouis.com/services/commercial-roof-maintenance)[Services Commercial Roof Repair in St Louis Documented roof repair for St Louis commercial buildings, leak source traced, scope written, repair installed against manufacturer-spec details, and every job closed out with a written repair record you can file against.](https://commercialroofingcontractorsstlouis.com/services/commercial-roof-repair)[Services Commercial Roof Replacement in St Louis Full-system tear-off and replacement on St Louis commercial flat roofs - scoped against your capital horizon, sequenced around tenant operations, and closed out with manufacturer warranty documentation.](https://commercialroofingcontractorsstlouis.com/services/commercial-roof-replacement)[Services Commercial Skylight Repair in St Louis Skylights are roof penetrations, and every penetration is a potential leak point. In the St Louis freeze-thaw climate, skylight curb flashings and glazing seals deteriorate faster than in warmer markets, we repair them.](https://commercialroofingcontractorsstlouis.com/services/skylight-repair)[Services Emergency Roof Repair in St Louis Active leaks and storm damage do not wait for business hours. We deploy dry-in crews as quickly as roof access, weather, and safety allow for inner-metro calls and priority for the full St Louis metro.](https://commercialroofingcontractorsstlouis.com/services/emergency-roof-repair)[Services EPDM Roofing, Installation, Recover, and Repair in St Louis EPDM (ethylene propylene diene monomer) is the workhorse membrane on older St Louis commercial and industrial roofs, and on new industrial and warehouse installations where durability and lifecycle cost matter more.](https://commercialroofingcontractorsstlouis.com/services/epdm-roofing)[Services Expansion Joint Repair in St Louis Expansion joints are designed to absorb building movement, thermal expansion, settling, and seismic drift, without tearing the roof membrane. When the expansion joint cover assembly fails, the movement it was absorbing.](https://commercialroofingcontractorsstlouis.com/services/expansion-joint-repair)[Services Hail Damage Roof Repair in St Louis St Louis sits on one of the most active hail corridors in the central United States. After a significant storm event, we inspect, document, and repair hail-damaged commercial flat roofs, with written reports formatted.](https://commercialroofingcontractorsstlouis.com/services/hail-damage-roof-repair-service)[Services Infrared Moisture Scanning for St Louis Commercial Roofs Infrared thermographic scanning identifies wet insulation under intact-looking membranes without cutting the roof open. We use it to map the moisture boundary on aging St Louis commercial roofs before we recommend.](https://commercialroofingcontractorsstlouis.com/services/infrared-moisture-scanning)[Services Modified Bitumen Roofing in St Louis Modified bitumen is the specification-grade choice for St Louis commercial buildings with complex roof geometry, high foot-traffic roofs, and buildings where multi-layer redundancy and the documented history.](https://commercialroofingcontractorsstlouis.com/services/modified-bitumen-roofing)[Services Parapet Wall Repair in St Louis Parapet walls are the highest-frequency failure point on flat-roofed commercial buildings in St Louis. Cap flashings, coping joints, counter-flashings, and masonry bed joints all degrade under the freeze-thaw cycling.](https://commercialroofingcontractorsstlouis.com/services/parapet-wall-repair)[Services PVC Roofing in St Louis PVC single-ply is the right membrane where the roof faces chemical exposure, grease exhaust, or stringent ponding-water performance requirements: St Louis restaurants, food service, medical buildings.](https://commercialroofingcontractorsstlouis.com/services/pvc-roofing)[Services Roof Asset Management Program A structured annual program that turns St Louis commercial roofs from reactive maintenance problems into managed assets, with documented condition data, warranty tracking, and capital forecasts that property owners can.](https://commercialroofingcontractorsstlouis.com/services/roof-asset-management-program)[Services Roof Capital Planning Support in St Louis Multi-year capital forecasts, bid-ready replacement scopes, and portfolio-level budget documentation for St Louis commercial property owners who need to plan roof spending, not react to it.](https://commercialroofingcontractorsstlouis.com/services/capital-planning-support)[Services Roof Recover Systems in St Louis When the existing roof's deck and insulation are sound, a recover system, new single-ply membrane or modified bitumen over the existing substrate, can extend service life 20-plus years at a fraction of replacement cost.](https://commercialroofingcontractorsstlouis.com/services/roof-recover-systems)[Services Roof Replacement Planning in St Louis The scope, sequencing, and capital documentation that turns a St Louis commercial roof replacement from a reactive emergency into a managed capital event.](https://commercialroofingcontractorsstlouis.com/services/roof-replacement-planning)[Services Silicone Roof Coating in St Louis Fluid-applied silicone coating systems for qualifying St Louis commercial flat roofs, when the substrate is sound enough to coat, it is often the most cost-effective path to a 10-to-15-year service life extension.](https://commercialroofingcontractorsstlouis.com/services/silicone-roof-coating)[Services Single-Ply Roofing in St Louis Single-ply membrane, TPO, EPDM, and PVC, is the installed standard on new and replacement commercial flat roofs across the St Louis metro. The right system depends on the building, not on what is cheapest to install.](https://commercialroofingcontractorsstlouis.com/services/single-ply-roofing)[Services Standing Seam Metal Roofing in St Louis Concealed-fastener standing seam metal panels for St Louis commercial and industrial buildings, Galvalume and aluminum systems with service lives measured in decades, not years.](https://commercialroofingcontractorsstlouis.com/services/standing-seam-metal-roofing)[Services TPO Roofing - Installation, Recover, and Warranty TPO is the most-installed commercial single-ply membrane in the St Louis market. We install 60-mil and 80-mil systems against manufacturer-spec details with 20-year no-dollar-limit warranty paths.](https://commercialroofingcontractorsstlouis.com/services/tpo-roofing)