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Owens Corning Kitchen Remodeling: The Riverside Owner’s Guide
We install Owens Corning-backed kitchen remodels throughout Riverside, typically running $14,000 – $45,000 depending on cabinet line, countertop material, and how much of the existing layout you’re keeping. If you have Owens Corning insulation, rigid foam sheathing, or other Owens Corning products in your kitchen walls or under your flooring and something’s failing, we’ll match the replacement correctly during the remodel rather than working around it. Most Riverside homeowners call us after they’ve pulled a cabinet and found moisture, cracked sheetrock, or insulation that’s settled into the bottom third of the wall cavity – and by then, the fix is bigger than they hoped.
What you should know before you do anything: Owens Corning itself doesn’t make kitchen cabinets or countertops. When a Riverside kitchen remodel references Owens Corning, it almost always involves Owens Corning insulation products – specifically their FOAMULAR rigid foam board, fiberglass batt insulation, or air-sealing systems – that sit behind your drywall and under your floors. That’s the part that fails first in Inland Empire kitchens, and it’s the part most remodelers skip over. We don’t.
Key takeaways:
- Owens Corning kitchen remodeling in Riverside typically costs $14,000 – $45,000 installed
- The most common Owens Corning failure in a kitchen isn’t cosmetic – it’s insulation that’s compressed, water-damaged, or never properly sized in the first place
- We pull permits, install to current Title 24 energy code, and back the whole job with a written 365-Day Done Right Promise
- Call (341) 895-1170 and you’ll get a real person, not a voicemail tree
Which Owens Corning Models This Applies To

The Owens Corning products most likely to matter in a Riverside kitchen remodel fall into three groups. FOAMULAR extruded polystyrene (XPS) rigid board comes in 4×8 and 2×8 sheets, thicknesses from 1/2 inch to 2 inches, with a recognizable pink or gray foam face. EcoTouch or PINK fiberglass batts come pre-cut for 2×4 and 2×6 wall cavities, in R-13, R-15, and R-19 ratings. AttiCat blown-in insulation shows up in Riverside kitchens above the ceiling plane, especially in 1950s – 1970s homes around the Wood Streets and Magnolia Center neighborhoods where attic access runs through the kitchen.
Here’s the compatibility gotcha most people miss: Owens Corning FOAMULAR board carries an R-value of 5 per inch, but that rating assumes a clean, dry, continuous installation. In older Riverside homes, we regularly find the board butted against a stucco scratch coat that’s wicked moisture for thirty years, and that wet board holds an R-value closer to R-2. No amount of new cabinets fixes that. You need the board pulled, the source of the moisture addressed, and the correct thickness reinstalled – which is a remodel, not a patch job.
OEM versus aftermarket matters less for insulation than it does for plumbing or electrical, but it’s not zero. We use Owens Corning when it’s specified on the permit drawings or when continuity with existing product matters – say, matching a 3/4-inch FOAMULAR board under a raised island to avoid a floor-height transition. Where the spec allows, we’ll pull quality equivalents from CertainTeed or Johns Manville that meet or beat the same R-value. Trevor Nash has put in enough hours across Riverside that he’ll tell you straight which swap makes sense and which one just saves money on paper.
Styles & brands we work with






Signs Your Owens Corning Kitchen Remodeling Is Failing
- Cold spots or drafts near the base cabinets. That’s almost always compressed or missing batt insulation behind the lower cabinets, which happens when plumbing was run through the exterior wall and nobody re-insulated the cavity. You’ll feel it in winter, especially in houses built before 1980 in the Arlington and Casa Blanca areas.
- Mold or mildew smell that won’t leave. Fiberglass doesn’t rot, but it does hold moisture. When the paper facing or the surrounding drywall gets wet, that’s your smell. The fix is removing the wet material, not spraying bleach on it.
- A kitchen that’s hotter than every other room in July. Riverside summers push ambient attic temperatures past 140°F, and if your kitchen ceiling insulation settled or was installed below code minimum, the room bakes while the rest of the house stays livable.
- Visible pink or yellow fibers at wall penetrations. If you open an outlet cover and see insulation fibers poking out, the wall cavity was over-stuffed with faced batt and the pressure is forcing material where it shouldn’t go. Over-compressing fiberglass cuts its R-value by up to 40%.
- Drywall cracking along the ceiling line above the sink or stove. This reads like a structural issue, but in Riverside kitchens we’ve seen it caused by thermal cycling – poorly insulated ceiling planes expanding and contracting against the wall assembly. When we open it up, the insulation is almost always either missing or wrong for the cavity depth.
Replacement Cost & What’s Included

For a Riverside kitchen remodel that includes proper Owens Corning insulation replacement, the full project range is $14,000 – $45,000. On the low end, you’re looking at a footprint-size kitchen with stock cabinetry, laminate counters, and basic insulation correction. At the top, you’re into custom KraftMaid or Wellborn cabinetry, Cambria or Silestone quartz counters, moved plumbing, and full wall insulation brought to current code. Here’s how the components typically break down in the Riverside market:
- Cabinet installation: $4,000 – $13,000
- Countertop installation: $2,000 – $6,500
- Backsplash installation: $800 – $2,500
- Kitchen island installation: $3,000 – $10,000
- Insulation replacement and air sealing (Owens Corning or equivalent): typically $1,500 – $4,000 of the total project, depending on cavity size and accessibility
Every number we give you is a written price before we pick up a tool. Not a range we walk back later, not a verbal ballpark. You’ll see the labor, the materials, and the warranty in writing before demo day. And if the insulation or any other part of the remodel fails inside 365 days, we come back and fix it at no charge – that’s the Kingswell standard, in writing on every project.
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Fiberglass insulation is not a high-tension spring or a live electrical panel. You can safely pull an outlet cover and look for insulation fibers, check your attic access for settled or missing material, and run your hand along the lower cabinets on a cold morning. What you shouldn’t do is tear out drywall with a utility knife and start yanking batts when you don’t know what’s behind that wall – Riverside homes have plenty of surprises: old knob-and-tube wiring, poorly supported plumbing, and the occasional load-bearing wall that wasn’t marked on any drawing. Getting that wrong costs more than the insulation was ever worth.
If you’re in the looking stage, call (341) 895-1170 and ask for a free estimate. Trevor will walk the kitchen with you, explain what’s behind the walls, and give you a number before anything gets cut open. That’s just how this works.
What Happens During an Owens Corning Kitchen Remodel in Riverside

Here’s how we run it, in order, so you know what to expect. First, we do a detailed site visit and measurements – every opening, every cavity, every corner. Riverside homes built before the 1980s often have non-standard stud spacing (we’ve seen 19.2-inch centers in La Sierra and 24-inch centers in parts of the Northside), which changes the insulation math. Then we write the scope and price. Then permits if the job calls for it – and insulation replacement tied to a remodel almost always triggers a Title 24 check, because Riverside’s building department wants current R-values on any opened wall cavity.
Demo happens clean. We lay floor protection, isolate the dust, and remove cabinets, counters, and drywall in sections rather than gutting the room in one pass. That’s a Trevor Nash habit – it keeps your living conditions sane and it means we’re never looking at a wide-open wall longer than necessary. Insulation goes in next: batts cut to actual cavity size, board foam installed with proper air sealing at the edges, blown-in material settled to the right density. Then the finish work – cabinetry, counters, backsplash, island, and the trim that makes it feel like a new room.
FAQs
Owens Corning fiberglass insulation doesn’t break down chemically the way older cellulosic materials do; it can perform for 30 – 50 years if it stays dry and uncompressed. In Riverside kitchens, the realistic lifespan before moisture, settling, or poor initial installation drops the R-value is 15 – 25 years. Call (341) 895-1170 if you suspect yours is due – the inspection is free.
Some sections can be repaired – adding unfaced batts to a settled cavity, replacing the portion of board that wicked moisture, or air-sealing gaps – without touching the rest of the kitchen. If it’s a partial fix, that’s what we’ll quote and that’s what you’ll pay for. We don’t sell a full replacement when a targeted repair is the right call. Call (341) 895-1170 to find out which one you have.
In most Riverside kitchens, the insulation and air-sealing work itself takes one to two working days once the walls are open. The full remodel – cabinets, counters, island, backsplash, and finish – runs three to six weeks depending on scope and material lead times. We’ll give you a written schedule with a defined arrival window before any work starts.
We keep common Owens Corning FOAMULAR thicknesses, R-13 and R-15 batts, and air-sealing materials on hand for Riverside jobs, and we can pull specialty products like high-density sound batts or 2-inch board from our local suppliers same week. You won’t wait on a two-week backorder for something standard. Call (341) 895-1170 with your model or thickness spec and we’ll tell you over the phone what’s on the shelf.
If you’re dealing with a failed Owens Corning install or just want a kitchen that actually holds temperature and looks right, call (341) 895-1170. You’ll get a real person, a real appointment, and a real number in writing – before demo, before surprises, before anything gets pulled.
Written by Trevor Nash, Owner, Penhallow Remodeling Riverside at Penhallow Remodeling Riverside, serving Riverside and nearby areas.


