CertainTeed Construction in Pomona, CA

CertainTeed Construction in Pomona, CA | Gold Star Contractors

CertainTeed roofing and siding service in Pomona means something specific: most of the homes we work on are pre-1960 bungalows and Spanish-revival cottages, and the failure points on those roofs follow a pattern tied directly to citrus-era construction and Inland Empire sun. We’re Gold Star Contractors, an independent general contractor serving Pomona’s 91766, 91767, 91768, and 91769 ZIP codes. We install and repair CertainTeed products to spec, but we are not authorized, sponsored, or warrantied by CertainTeed. Call (833) 382-8544 for a free estimate on your CertainTeed roof, siding, or construction project in Pomona.

Why Pomona Residents Choose Us for CertainTeed Service

Noel Carranza, our owner, spent years on multi-trade jobs across Orange County before building Gold Star Contractors, and the thing he drills into our crews is that a roof is a system, not a pile of shingles. CertainTeed’s Landmark, Presidential Shake, Grand Manor, and Cedar Impressions lines are among the most-specified products on Pomona’s mid-century housing stock, so we’ve torn off and re-detailed hundreds of these systems. We know how CertainTeed underlayments, closures, and flashing details actually behave on aging sheathing and pier-and-beam framing. That’s the difference. A crew that only does new construction never sees what a 1950s skip-sheathed roof does to a modern shingle’s wind rating.

Our CertainTeed sales & service work in Pomona covers the full Pomona service area. We stock CertainTeed accessories locally so repairs don’t stall waiting on parts, and we never mix third-party closures into a CertainTeed system because that voids the wind rating. One call, done right. That’s the only way we run a job.

Common CertainTeed Construction Problems We Solve in Pomona

• Granule loss and premature sealant failure on south- and west-facing roof planes. Pomona’s summer sun is relentless, and Landmark and Presidential Shake shingles on those exposures cook harder than the manufacturer’s nominal rating anticipates. We see granule loss years before the warranty window closes, especially on 91766 bungalows where original roof ventilation is minimal.
• Santa Ana wind lift on hip-and-ridge and field shingles. After every wind advisory, we get calls from Pomona homeowners whose ridge caps ended up in the neighbor’s yard. The root cause is often 1950s skip-sheathing that was never re-nailed before the CertainTeed field went on. Torn tabs and nail pops are the tell.
• Valley delamination on Presidential Shake roofs. That heavier shake-look profile traps debris in valleys on Craftsman and Spanish-revival roofs. Without proper valley metal, the mat wicks moisture and delaminates at the edges. We see this constantly on older Pomona homes with shallow roof pitches.
• Galvanized flashing failure that reads as shingle failure. Around citrus-era chimneys and rear-alley additions, the original step flashing and pipe boots fail before the CertainTeed field shingles do. Leaks get blamed on shingles, but the flashing detail is almost always the real culprit.
• Piecemeal re-covers on detached garages and rear additions. Pomona’s older core was platted for citrus-era rear-alley access, so many bungalows have detached garages that got re-roofed one section at a time over the decades. A tear-off often exposes two or three shingle generations and mismatched decking.

CertainTeed Service in Pomona: What Local Conditions Mean for Your Equipment

Here’s the thing about Pomona that doesn’t show up on a generic CertainTeed service page. The city’s older core, particularly around 91766 and 91767, was platted for citrus-era rear-alley access. That means detached garages, rear additions, and secondary structures were built separately from the main house, often decades apart, and each one got re-roofed on its own schedule. When we do a CertainTeed tear-off on one of these properties, we routinely expose two or three different shingle generations and mismatched decking instead of one clean roof plane. On a 1920s Spanish-revival cottage off the downtown/fairgrounds core, our crew tore into a rear addition whose roof had been re-covered twice. We found Landmark shingles lapped directly over skip-sheathing with no underlayment, plus a rusted galvanized valley that had been leaking into the garage below. We re-decked the addition, installed full underlayment, new valley metal, SwiftStart starter, and Seal-A-Ridge hip-and-ridge, then tied the new Landmark field into the original front roof plane so the wind rating held across both sections. That’s what separates a real Pomona CertainTeed contractor from a crew that’s never seen a pre-1960 roof.

CertainTeed Models & Products We Service in Pomona

We work with CertainTeed’s full residential roof and sidewall line: Landmark and Landmark Pro architectural asphalt shingles, Presidential Shake and Presidential Shake TL luxury shake-look shingles, Grand Manor and Carriage House slate-look shingles, and Cedar Impressions insulated vinyl siding. On repairs, we use CertainTeed’s own accessory line, SwiftStart starter, Shadow Ridge or Seal-A-Ridge hip-and-ridge, and matching underlayment, because mixing third-party closures into a CertainTeed system voids the wind rating. We’ll only patch a roof with matching CertainTeed profile shingles when the field is sound enough to take them. When a 20-year-old Landmark field is cooked, we tell the owner plainly that patching is throwing money away.

CertainTeed Service Pricing in Pomona

FAQs – CertainTeed Construction in Pomona

How do I know if a CertainTeed roof leak is the shingles or the flashing?

If the leak follows a wall, chimney, pipe, or valley, the flashing is the likely source, especially on Pomona homes where original galvanized flashings fail well before the CertainTeed field shingles do. If the leak is in an open field of shingles, look for granule loss, cracked tabs, or wind damage. We’ll diagnose it for free. Call (833) 382-8544.

Are you authorized by CertainTeed?

No. We’re an independent general contractor. We install and repair CertainTeed products to spec because they hold up in Pomona’s climate, but we are not authorized, sponsored, or warrantied by CertainTeed.

Do you use genuine CertainTeed parts on repairs?

Yes. We use CertainTeed’s own accessory line: SwiftStart starter, Shadow Ridge or Seal-A-Ridge hip-and-ridge, and matching underlayment. Mixing third-party closures voids the system’s wind rating, and we won’t do that on any Pomona roof.

How long does a CertainTeed roof replacement take in Pomona?

Most Pomona tear-offs and replacements take two to four working days, depending on decking condition and how many layers we’re removing. Detached garages and rear additions add time when the framing needs correction before re-decking.

What does a CertainTeed roof replacement cost in Pomona?

Most Pomona roof replacements run $8,000 to $20,000 depending on size, pitch, tear-off layers, and CertainTeed product line. Presidential Shake and Grand Manor run higher. Call (833) 382-8544 for an exact quote. Estimates are free.

Service Areas Near Pomona

We serve Pomona and the surrounding Inland Empire communities, including Corona, Norco, Eastvale, Jurupa Valley, and the Home Gardens area. If you’re outside Pomona proper, we also provide CertainTeed service in Highgrove and CertainTeed service in Bloomington.

Book Your CertainTeed Service in Pomona Today

If your CertainTeed roof is showing wear, leaking, or took damage in the last Santa Ana wind event, call (833) 382-8544. We’ll schedule a free estimate, walk the roof with you, and give you a straight answer on repair versus replacement. Pomona’s sun and wind won’t wait.

Written by Noel Carranza, Owner at Gold Star Contractors, serving Pomona and the Inland Empire.