Licensed Roofing Contractor in Miami Beach

South Beach (33139) — Art Deco and Pre-1970 Flat Roof Buildings

South Beach's Art Deco Historic District runs from 5th Street to 23rd Street and contains most of the island's iconic 1930s through 1950s architecture. These buildings are almost universally flat-roofed, often with decorative parapets that trap water and create ponding drainage issues. Original built-up roofing from the 1970s through 1990s is reaching end of life on many of these structures. Modern replacement systems, typically TPO or modified bitumen, must be flat in appearance to comply with historic preservation guidelines. We have experience navigating both the MBHPB and the Miami Beach Building Department permit process for these buildings.

Mid-Beach (33140) — High-Rise Condos and Mid-Century Modern

The stretch along Collins Avenue from 23rd Street to 63rd Street is dominated by high-rise condominiums, many built in the 1960s and 1970s. These buildings have flat roofs with mechanical penthouse levels, and roofing replacements here require crane coordination, elevator access management, and HOA board approval processes. Many of these associations operate under Florida Statute §718 reserve study requirements and are planning for major capital improvement projects. Robson provides board-ready condition reports and phased project planning for these situations.

North Beach (33141) — Single-Family and Older Residential

North Beach contains the most traditional residential building stock in Miami Beach — single-family homes, duplexes, and smaller apartment buildings from the 1950s through 1980s. Many properties here have original barrel tile or concrete S-tile roofs at or near the end of their service life. We assess deck condition, tile attachment method, and dry-in condition on every North Beach project. Older tile roofs frequently have degraded underlayment that needs to be replaced regardless of the tile condition above.

Surfside, Bal Harbour, and Bay Harbor Islands

While technically separate municipalities, these communities immediately north of Miami Beach share the same HVHZ designation, similar building types, and the same demanding coastal exposure. We serve Surfside (33154), Bal Harbour (33154), and Bay Harbor Islands (33154) under the same licensed and compliant approach: same NOA requirements, same permit process, same quality standard.

Material selection in Miami Beach is not just about aesthetics or budget. Coastal salt exposure, HVHZ wind loads, and the specific characteristics of your building all affect which system will actually perform over 20 to 50 years. Here is how each major roofing type holds up in this specific environment.

Flat Roofs — TPO and Modified Bitumen

The dominant system on South and Mid-Beach buildings. For coastal Miami Beach, 60-mil TPO is strongly preferred over 45-mil. The thicker membrane provides better puncture resistance and longer seam life in UV-intense conditions. Factory-welded seams outperform field-applied adhesives in wind-uplift tests, which matters in the HVHZ. Modified bitumen with an APP or SBS cap sheet is a proven alternative and performs well. Both systems must carry a Miami-Dade NOA. Proper drainage design is critical — Miami Beach flat roofs with inadequate slope or blocked drains are the most common source of interior water damage. We evaluate drainage as part of every flat roof assessment.

Tile — Concrete and Clay

Tile is the best long-term performer in salt-spray coastal environments because the tile material itself does not corrode. Concrete tile is more common in South Florida and generally costs less than clay. Clay tile offers a more traditional appearance and slightly lower weight. The critical details for coastal tile performance are the underlayment system and the metal flashings. Two-layer underlayment is required by Florida code. Coastal and oceanfront properties should specify stainless steel or hot-dipped galvanized flashings, because standard galvanized corrodes within 8 to 12 years in a salt environment. Any re-tile project that skips full underlayment replacement is cutting a critical corner. The underlayment is what keeps water out of the structure; the tile above it is the protective layer that makes the underlayment last.

Metal Roofing

Metal is an excellent choice for Miami Beach if the right finish is specified. Kynar 500 (PVDF) coated steel or aluminum dramatically outperforms standard galvanized finishes in coastal environments. Galvanized steel without a quality finish coating can begin surface corrosion within 3 to 5 years in oceanfront conditions. Standing-seam systems outperform exposed-fastener panels because there is no exposed fastener to corrode or allow water infiltration. Aluminum substrate is naturally corrosion-resistant and is an excellent choice for high-salt-exposure properties. We specify the finish and substrate appropriate for your building's distance from the ocean and the project's budget.

Asphalt Shingle

Shingle is viable for North Beach single-family homes where the building profile and budget support it. In the HVHZ, standard 3-tab shingles are not acceptable. Dimensional architectural shingles with a minimum 130 mph wind rating and a Miami-Dade NOA are required. Life expectancy in coastal South Florida is 18 to 22 years, shorter than rated lifespans in cooler climates due to heat cycling and UV intensity. For oceanfront or bay-front properties, tile or metal is a better long-term choice because shingles are more susceptible to salt degradation than tile or properly coated metal systems.