Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Pomona Homeowners Choose Belgard Construction
Rowan Construction Group Pomona provides independent Belgard service in Pomona, repair, and installation across the eastern San Gabriel Valley. We are not affiliated with or authorized by Belgard - we work as an independent contractor with years of hands-on experience diagnosing how Belgard pavers and wall systems perform specifically in Pomona’s clay soils and inland heat. Our Belgard jobs are quoted with a flat written price before any work starts, backed by our 365-Day Done Right Promise under The Haven Standard.
Pomona’s housing stock puts unusual demands on hardscape. The pre-1940s Craftsman bungalows and Victorian-era structures around Lincoln Park and the historic downtown core sit on expansive clay soils that shift dramatically between wet winters and dry summers. Post-WWII worker cottages built in the 1940s through 1960s often have minimal site preparation by modern standards. Belgard installations that weren’t built for these conditions fail in predictable ways - and we have rebuilt enough of them to know the difference between a surface fix and a lasting repair.
Call (626) 606-1081 to schedule your free estimate.
Why Trust Rowan Construction Group Pomona for Your Belgard Construction?
Our crew has installed and repaired Belgard hardscapes across Pomona and Montclair Belgard service areas for years - from paver driveways near the Fairplex corridor to retaining walls in the hillside neighborhoods above Ganesha Park. Grant Rowan, our owner, trained at Los Angeles Trade-Technical College and built this company on the principle that a written price and a documented record matter more than a handshake. That discipline is what The Haven Standard was built around, and it is why our projects finish within a few percent of the agreed number.
We carry genuine Belgard replacement pavers and wall blocks when available, and we stock quality aftermarket polymeric sand and edge restraints that meet or exceed Belgard specs for Pomona’s conditions. Every crew member is background-checked and uniformed; every visit produces a documented photo record included as standard. Under Clause 1 of The Haven Standard, you get a written flat price before anyone picks up a tool - no exceptions, no “call for a quote.”
We know Belgard’s product lines by their real behavior in the field. Not from a catalog. From pulling up failed installations and seeing what actually went wrong.
Common Belgard Construction Problems We Fix in Pomona

- Lafitt Rustic Slab pavers shift and rut after wet-dry cycles. In Pomona’s expansive clay soil, Lafitt pavers lose joint sand quickly when the base is too shallow or poorly compacted. Water penetrates, the clay swells, the sand washes out, and the pavers rock or sink. We see this most on driveways where the original installer used 2 to 3 inches of base instead of the 6 to 8 inches these pavers need in clay. The fix is excavation, proper base depth, reinstallation with edge restraints, and polymeric sand that locks the joints against future washout.
- Catalina Grana pavers develop hairline cracks from thermal expansion. Pomona’s inland heat pocket pushes 105°F to 110°F in summer, with hard freeze risk on rare winter nights. Catalina Grana pavers installed without expansion joints absorb that thermal cycling directly. The cracks start at the edges and propagate inward. We replace cracked units and cut expansion joints at proper intervals - typically every 8 to 12 feet in Pomona’s climate - so the system can move without destroying itself.
- Brussels Block retaining walls bulge or lean from inadequate base compaction. The Brussels Block system is engineered for structural stability, but that assumes a compacted gravel base and proper drainage behind the wall. In Pomona’s clay, water trapped behind an un-drained wall turns the base to soup. The wall leans, courses separate, and the face bows outward. We rebuild with a 6-inch compacted base, perforated drain pipe, and clean stone backfill - the details that prevent the same failure twice.
- Weston Stone caps and wall blocks erode at the base from poor drainage. Weston Stone walls without through-wall drainage or weep holes sit in saturated soil during Pomona’s winter rains. The base course softens, the wall settles unevenly, and the cap cracks or falls off. We address this by rebuilding the base on compacted aggregate, installing drainage, and resetting or replacing caps with proper adhesion and support.
- Polymeric sand failure causes weed growth and ant infestation. Cheap or improperly installed joint sand washes out within a season in Pomona’s intense UV and occasional heavy downpours. Weeds colonize the gaps; ants tunnel underneath. We remove the failed sand, clean the joints to full depth, and install high-grade polymeric sand activated with a controlled water mist - not a hose blast, which is the mistake that causes hazing and premature breakdown.
Before
AfterBelgard Parts & Our Repair-vs-Replace Approach
We source genuine Belgard replacement pavers and wall blocks when the line is still in production. When Belgard has discontinued a color or texture - common with older Lafitt and Catalina runs - we match from current Belgard lines or quality equivalents that blend with the existing field. Our polymeric sand and edge restraints are aftermarket products rated for Pomona’s UV exposure and thermal range, typically exceeding the performance of basic contractor-grade materials.
The repair-versus-replace decision is straightforward in our process. A few cracked pavers in an otherwise sound base? We replace units and re-sand. A wall leaning more than 2 inches out of plumb, or a driveway with base failure across more than 30 percent of the area? We recommend rebuilding. Patching over structural failure wastes money and guarantees a callback. Under The Haven Standard, we document the condition with photos, explain the options in writing, and quote both paths when both exist. No work proceeds on a change until the change order is signed.
Call (626) 606-1081 for a written estimate - we review competitor quotes line by line at no charge.
Our Belgard Service Process - Step by Step

- 1
Diagnosis with documented photos. We inspect the Belgard installation, photograph the failure pattern, and determine whether the issue is surface-level or structural. For pavers, we probe base depth and check edge restraint condition. For walls, we assess plumb, drainage, and base integrity. You receive the photo record before we leave.
- 2
Written scope and flat price. Under Clause 1 of The Haven Standard, we deliver a written quote with line-item pricing for materials and labor. For Belgard work, this specifies replacement units by series, base materials by depth and type, and drainage components if needed. The price is fixed; the scope is fixed.
- 3
Repair or rebuild with proper materials. We excavate to specified depth for base failures, compact in lifts, and reinstall Belgard units with manufacturer-compatible spacing and joint width. Polymeric sand is installed per spec for Pomona’s climate - not rushed, not over-watered.
- 4
Testing and walkthrough. We verify surface drainage, joint lock-up, and wall plumb before signing off. The crew lead reviews the photo record with you and confirms warranty terms.
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365-Day Done Right Promise. If anything in our Belgard work is not done right, we make it right. The guarantee is printed, not implied.
Belgard Products We Service & Install in Pomona
We work with the full Belgard residential hardscape line available in Southern California distribution. This includes Lafitt Rustic Slab and Lafitt Grana pavers for driveways, walkways, and patios; Catalina Grana pavers for refined residential surfaces; Brussels Block retaining wall systems for grade changes and planter walls; and Weston Stone wall blocks for freestanding and retaining applications. We stock common Belgard colors and coordinate with regional suppliers for specialty or discontinued matching. For new installations, we also source Belgard porcelain pavers and permeable paver options where site conditions in Pomona require drainage compliance or reduced runoff.
We Also Service These Brands

Our sourcing depth runs across fifty-plus vetted brands, so a Belgard quote from us is informed by real market pricing, not inflated single-brand margins. We also install and service KraftMaid and Wellborn cabinetry, Cambria and Silestone countertops, and Kohler fixtures - plus Kitchen Remodeling - the same discipline of written price before work starts applies across every trade.
FAQs - Belgard Construction Service in Pomona
Yes, when Lafitt Rustic Slab or Lafitt Grana is still in production, we source exact matches. If your color has been discontinued, we match from current Belgard lines or quality equivalents and blend replacements across the field to minimize visible variation. Call (626) 606-1081 and we can assess your specific installation.
Catalina Grana pavers crack from thermal expansion stress when installed without adequate expansion joints. Pomona’s 105°F to 110°F summer peak creates expansion that concrete-bound edges cannot absorb. We replace cracked units and cut relief joints at proper spacing for inland heat conditions. Call (626) 606-1081 for an exact quote - estimates are free.
A leaning Brussels Block wall indicates base failure or trapped water behind the wall - both are structural issues that require rebuilding, not pushing back into place. We dismantle to the stable course, rebuild the base on compacted aggregate, install drainage, and restack with proper batter and cap adhesion. Call (626) 606-1081 for a written scope and price.
Belgard pavers in Pomona’s expansive clay require 6 to 8 inches of compacted aggregate base - not the 2 to 4 inches sometimes used by installers cutting corners. Our crew recently rebuilt a Belgard Lafitt Rustic Slab driveway in Belgard in San Dimas and Pomona that had severe rutting because the original base was only 2 inches of road base over clay. We excavated to 8 inches, compacted new base, reinstalled the Belgard pavers with proper edge restraints, and finished with polymeric sand. The homeowner now has a stable, level driveway that handles monsoon-style winter rains without ponding. Measure twice, then we can talk.
We use premium polymeric sand that meets or exceeds Belgard’s joint stabilization specifications for Pomona’s UV and moisture conditions. In our experience, the critical factor is installation technique - proper joint depth, clean surfaces, and controlled water activation - more than brand name alone. We document the product and batch on every job.
Belgard construction costs in Pomona depend on project type, site access, and whether we are repairing or rebuilding. Our current flat-price ranges for common Belgard projects are:
| Project Type | Price Range in Pomona |
|---|---|
| Paver Driveway Installation | $7,000 - $18,000 |
| Paver Patio Installation | $3,500 - $11,000 |
| Concrete Driveway Installation | $4,500 - $12,000 |
Repair pricing is scoped individually based on failure extent and base condition. Every quote is written, line-itemed, and delivered before work starts. Call (626) 606-1081 for your specific estimate - our Free Second Opinion applies to any competitor’s written quote.
Book Your Belgard Service in Pomona, CA

Rowan Construction Group Pomona has delivered over 4,000 projects since 2007, every one with a written price before work started and a documented record when the crew left. For Belgard hardscape repair, replacement, or new installation in Pomona, call (626) 606-1081. A live person answers 24/7. Your estimate is free, your quote is flat, and our 365-Day Done Right Promise is printed on every contract.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Pomona since 2007.







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