Tremron Home Additions & ADU Nationwide

Tremron Home Additions & ADU: The Miami Owner’s Guide

Tremron paver systems for home additions and ADU hardscaping in Miami typically run $53,100-$153,400 installed for the full addition structure, with Tremron-specific paver patios, walkways, and landing areas adding $4,130-$12,980 depending on series and substrate condition. We stock Tremron Olde Towne, Mega Stone, and Permeable series pavers for same-day replacement of failed sections on existing Rowan projects. Most owners discover the problem when settling cracks appear after heavy rain, or when pool deck pavers lift in Miami’s seasonal groundwater shifts.

Call (786) 321-4970

Which Tremron Models This Applies To

Tremron manufactures three paver lines we regularly specify for Miami home additions and ADU hardscaping: the Olde Towne cobble-profile series (60mm thickness, best for pedestrian walkways and patio extensions), Mega Stone (80mm, rated for vehicular loads on ADU driveway aprons), and the Permeable line (designed for Miami-Dade’s stormwater management requirements on larger addition footprints). The part number is stamped on the pallet tag, not the paver itself, so photograph the tag before calling. We match by color batch code, Tremron’s “Miami Blend” and “South Beach” colorways being the most common in our market. OEM Tremron pavers integrate with the manufacturer’s Teco-Bloc compatible edge restraint system; aftermarket equivalents from Belgard or Techo-Bloc will fit dimensionally but void the Tremron structural warranty on the base layer. For ADU projects requiring Miami-Dade County permitting, we specify Tremron Permeable to meet impervious surface ratio codes, a compatibility gotcha that has cost two of our competitors a permit re-submission.

Signs Your Tremron Home Additions & ADU Is Failing

• Stepping or rocking underfoot. The bedding sand layer has washed out, usually from improper edge restraint installation or insufficient compaction during the original ADU patio build. We see this most in Coral Gables additions where limestone substrate shifts seasonally.
• Efflorescence whitening that returns after cleaning. Calcium hydroxide migration indicates moisture trapped beneath the paver bed, a problem accelerated by Miami’s high water table and poor base drainage. The fix requires lifting the affected area and regrading the aggregate base.
• Corner chipping on Mega Stone driveway sections. These 80mm pavers handle residential vehicle loads, but repeated impact from delivery trucks or moving vans cracks the chamfered edge. Tremron’s warranty covers material defects, not impact damage.
• Weed growth through joints within two years of installation. Polymeric sand failure, typically from premature watering during Miami’s afternoon thunderstorms before the sand had cured. The joint material must be removed and re-applied.
• Sunken areas near downspouts or AC condensate lines. Concentrated water flow undermines the compacted base. In Pinecrest ADU projects, we’ve traced this to gutter extensions removed by landscapers, a detail owners rarely notice until the pavers settle.

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Replacement Cost & What’s Included

The range reflects substrate condition, access for mini-excavator or hand-dig, and whether the original base meets Tremron’s ICPI spec. Our quote includes removal, disposal, re-compaction of the aggregate base in 6-inch lifts, bedding sand, pavers, polymeric sand jointing, and edge restraint. Under Clause 1 of the Haven Standard, the written price covers everything described; no change proceeds without a signed change order. The 365-Day Done Right Promise applies to all Tremron paver work.

DIY or Call Us?

An owner can safely check whether the problem is isolated to surface joints (polymeric sand failure, visible as loose sand between pavers) or indicates base settlement (rocking, hollow sounds when tapped). Surface re-sanding is manageable for a determined homeowner with a pressure washer, paver sand, and a dry weather window. Where DIY goes wrong is in base repair: lifting Tremron pavers without marking their original layout destroys the bond pattern, and hand-tamping the aggregate base to 98% Proctor density requires equipment most owners don’t own. More critically, cutting pavers with a wet saw generates silica dust, and Mega Stone’s 80mm thickness demands a gas-powered saw, not an angle grinder. For ADU projects, Miami-Dade requires licensed contractor pull on hardscape tied to permitted structures. Call (786) 321-4970 and we’ll scope it in person, with a written price before any work starts.

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