Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
ES Windows Driveway & Pavers: The Irvine Owner’s Guide
We stock and install ES Windows-compatible driveway and paver systems in Irvine, with paver driveway installations typically running $7,000-$18,000 and concrete driveway work at $4,500-$12,000 depending on substrate condition and square footage. Most ES Windows-integrated hardscape projects we quote can start within two weeks of written approval, and we carry common paver edge restraints, drainage channel components, and expansion joint materials on our trucks. Homeowners usually discover an issue when settling or separation appears where the window well meets the hardscape, or when water begins pooling against the foundation after the original permeable jointing sand has washed out.
Which ES Windows Models This Applies To
ES Windows manufactures impact-resistant window and door systems primarily for coastal and high-wind zones, including their ES Impact Series, ES Coastal Plus, and ES Architectural lines. The hardscape integration points that fail are not the windows themselves but the perimeter drainage and expansion details installed during original construction to accommodate the window well, sill pan, or below-grade egress. To identify your specific configuration, check the etched label in the glass corner for the series code, then measure the window well depth and the hardscape setback from the foundation. These two dimensions determine whether you need a standard 4-inch channel drain or the deeper 6-inch system ES Windows specifies for below-grade installations.
We source OEM-compatible drainage components from NDS and ABT, plus paver edge restraints from Belgard and Techo-Bloc that match the thermal expansion rates of the original ES Windows sill pan materials. Aftermarket equivalents are available and carry the same 10-year material warranty, though we note the exact manufacturer on every written quote so you know what you’re buying. One compatibility gotcha in Irvine’s inland zones: the ES Coastal Plus series uses a thicker sill pan flange that can conflict with standard paver edge restraint heights. We’ve run into this in Orchard Hills and Northwood, where the original installer shimmed the pavers and created a trip lip. The fix requires a low-profile restraint or a recessed channel, which we spec in writing before pulling any materials.
Signs Your ES Windows Driveway & Pavers Is Failing

- Water pooling against the foundation after rain. The permeable jointing sand between pavers has eroded, or the channel drain at the window well has clogged with debris. In Irvine’s dry-summer climate, homeowners often don’t notice until the first heavy winter storm sends water toward the stucco.
- Paver lifting or settling along the window well edge. The compacted base has degraded, usually from poor initial compaction or tree root intrusion common in older Irvine neighborhoods like Woodbridge where mature landscaping abuts the foundation.
- Visible gap between the window sill pan and the hardscape. Thermal expansion has pulled the materials apart, or the original expansion joint material has dried and crumbled. This gap admits water directly to the sill pan weep holes, which can back up if the drainage path is blocked.
- Efflorescence staining on pavers near the window. Water is migrating through the jointing sand and evaporating, leaving mineral deposits. This signals either a failed seal on the window well waterproofing or a break in the below-grade drainage plane.
- Channel drain grate rattling or sitting proud of the paver surface. The drain body has settled independently of the surrounding base, often because the original installer used native soil rather than crushed aggregate for bedding. It’s a small symptom that precedes larger settlement.
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AfterReplacement Cost & What’s Included
For ES Windows-adjacent hardscape repair in Irvine, partial driveway and paver work typically falls between $2,500 and $7,500 depending on how much area needs lifting, regrading, and recompaction. A full paver driveway replacement runs $7,000-$18,000; concrete replacement is $4,500-$12,000. The range driver is almost always the substrate: if we can reuse the existing Class II base after regrading and recompaction, you’re at the lower end. If the original installer skipped the geotextile fabric or used insufficient base depth, we strip it and start clean, which adds material and labor but prevents the same failure in five years.
Every quote we write itemizes demolition, disposal, base preparation, drainage components, pavers or concrete, and jointing or finishing materials. Under Clause 1 of the Haven Standard, that written price is locked until you sign a change order. Our paver and concrete work carries the 365-Day Done Right Promise: if settling, drainage, or joint failure recurs within a year, we return and make it right. We also document the before condition with photos, the base depth and compaction test results, and the finished grade with reference to the window sill pan height. You get that photo record as standard, not as an upgrade.
DIY or Call Us?

An owner can safely check whether a channel drain grate is clogged with leaves or whether jointing sand has washed out from between pavers. A shop vacuum and a bag of polymeric sand from a local supplier will handle the latter. Where DIY goes wrong is in the substrate: lifting pavers, guessing at base depth, and relaying without a plate compactor and proper slope away from the foundation. In Irvine, where many homes sit on engineered fill with varying compaction, relaying pavers without testing the base is a gamble that usually shows up as settlement within two rainy seasons.
There’s also the window well waterproofing to consider. Disturbing the sill pan flashing or the drainage mat without knowing the ES Windows installation sequence can void the window warranty and channel water into the wall cavity. We see this in Quail Hill and Turtle Rock, where well-meaning homeowners improved the patio and created a leak path. If you’re beyond surface-level cleaning, call us at (657) 227-2502 and we’ll give you a written scope and price before anyone touches a paver. Measure twice, build it once, write it down.
FAQs
Properly installed paver hardscape with adequate base and drainage lasts 25-30 years in Irvine’s climate, though the polymeric jointing sand needs refreshment every 5-7 years and channel drains should be cleaned annually. The thermal cycling between 45°F winter nights and 95°F summer days stresses the expansion joints more than in coastal zones. Call (657) 227-2502 for an exact quote on joint maintenance or replacement - estimates are free.
Yes, if the base is sound and the failure is limited to jointing sand, edge restraint, or a localized drainage channel. We lift the affected pavers, regrade and recompact the base if needed, reinstall with fresh bedding sand, and reset the pavers. If the base has failed or the slope directs water toward the foundation, partial or full replacement is the honest recommendation. We document both options in writing with separate prices so you can compare.
Jointing sand refreshment and edge restraint repair on a typical 20-foot window well run takes one day. Partial paver replacement with base work runs 2-3 days. A full driveway replacement is 4-6 days including cure time for any concrete borders or drainage structures. We specify the schedule in the written scope, and no work proceeds on a change until the change order is signed.
We stock NDS and ABT channel drain components, Belgard and Techo-Bloc edge restraints, and multiple grades of polymeric jointing sand on our trucks. ES Windows-specific sill pan flashing and drainage mat are ordered to the series and dimension, which we confirm during the initial site visit. We also stock parts for KraftMaid, Cambria, and Silestone installations across our other trades.
Rowan Construction Group Irvine is an independent service provider and is not affiliated with ES Windows. We source compatible materials based on published specifications and field-verified dimensions.
Ready to get a written price before any work starts? Call (657) 227-2502 to schedule your free estimate. We’ll review the condition of your ES Windows-adjacent hardscape, measure the window well integration, and deliver a flat written price with a scope you can screenshot and compare.
Written by Grant Rowan, Owner, Rowan Construction Group Irvine at Rowan Construction Group Irvine, serving Irvine and nearby areas.







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