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Mr-Glass Roofing: The Long Beach Owner’s Guide
We stock and install Mr-Glass-compatible roofing parts across Long Beach, and most replacements run $400 – $1,800 installed depending on the component and roof access. If you’ve got a failed Mr-Glass skylight flashing, curb mount, or seal assembly, we can usually match the part and complete the swap the same week. Most Long Beach owners discover the problem the hard way: a water stain on the ceiling after the first real rain in October, or a drip that shows up near the skylight well during a winter storm off the Pacific.
Mr-Glass skylights and roof glazing are common in Long Beach homes built from the 1980s through the early 2000s, especially in Naples, Belmont Heights, and the Park Estates neighborhoods where flat and low-slope roofs make curb-mounted units the standard. The parts don’t fail all at once. They degrade slowly: seals dry out from constant UV exposure, aluminum flashing corrodes in salt air, and the acrylic or polycarbonate dome eventually hazes over and micro-cracks. We see it weekly.
Which Mr-Glass Models This Applies To
Mr-Glass manufactured skylights, roof windows, and glazing panels in a few distinct series over the years, and the compatibility gotcha is this: the curb dimensions changed between generations. An early-90s Mr-Glass unit on a 2’x4′ curb won’t take the dome from a mid-2000s unit, even if both look identical from inside the house. The part number matters, and it’s usually stamped on the underside of the frame or on a foil label near the hinge side.
What we look for before ordering: the rough curb opening (measure the exterior curb, not the interior drywall cutout), the dome profile (flat, domed, or low-rise), and the glazing type. Mr-Glass used acrylic on most residential units, but some commercial and custom jobs used polycarbonate. OEM Mr-Glass parts are still available for many models, but for units older than 20 years we often recommend a quality aftermarket dome that exceeds the original UV rating. On most Long Beach homes, that’s the smarter spend: same fitment, better heat blocking, and a manufacturer warranty that actually still exists.
We keep common Mr-Glass dome sizes and flashings on the truck, which means many replacement jobs in Long Beach are one visit: identify the unit, grab the part, install it, done.
Styles & brands we work with
Signs Your Mr-Glass Roofing Is Failing
- Water staining around the skylight well. This is the classic first sign. The stain is usually below the curb, where water has tracked down between the flashing and the framing. It means the flashing seal or the curb gasket has failed, not necessarily the dome itself.
- Hazing, yellowing, or spider cracks in the dome. UV exposure in Long Beach is relentless, and after 15-20 years most Mr-Glass acrylic domes show it. Hairline cracks eventually open up and let water in, especially if the roof heats and cools rapidly on summer afternoons.
- Condensation between the glazing layers. If your Mr-Glass unit is double-glazed and you see fog trapped inside, the edge seal has failed. That’s not repairable; the glazing unit gets replaced.
- Visible corrosion or lifting at the flashing. Salt air near the coast accelerates aluminum flashing corrosion. Once the flashing pulls away from the roof membrane or shows white crusty oxidation, water has a path in. This is the component we replace most often on Mr-Glass units in Long Beach.
- Drafts or warm spots near the skylight. A failed curb gasket or worn weatherstrip lets conditioned air escape. You’ll feel it before you see it, usually in summer when the AC is running.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
For Long Beach, here’s what we quote on Mr-Glass roofing work:
- Flashing or curb gasket replacement: $400 – $900 installed. This is the most common repair, and it’s usually same-day if the roof is accessible.
- Dome or glazing replacement: $600 – $1,800 installed, depending on size, profile, and whether we’re using OEM Mr-Glass or an upgraded aftermarket dome.
- Full skylight replacement (curb, flashing, glazing): $1,500 – $3,500 installed. We price this as a roofing job, not a skylight part swap, because the curb and roof membrane integration is the real work.
The range depends on roof pitch, access (a second-story skylight on a steep Spanish tile roof costs more than a one-story flat roof in Bixby Knolls), and whether the existing curb needs rebuilding. Every quote includes the written price before work starts, the part, labor, sealants, and our 365-Day Done Right Promise on the install. No change orders, no surprise line items at the end.
DIY or Call Us?
Safety first: if the work involves getting on the roof, leave it to someone with fall protection and the right insurance. That’s not a suggestion. A wet Long Beach roof in the morning fog is slippery, and a fall from even a one-story roof can end badly. Our crews carry fall arrest gear and are trained for roof work, and we’re background-checked and uniformed so you know exactly who’s on your property.
What you can safely check from the ground or from inside: measure the interior well, photograph the dome and any visible flashing, and note the age of the unit if you know it. That helps us bring the right part on the first visit. What we don’t recommend: prying up old flashing to “take a look.” Once the seal breaks, water gets in and you’ve turned a $600 repair into a ceiling job. Call (562) 512-6480 and we’ll assess it from the roof properly.
FAQs
A properly installed Mr-Glass skylight lasts 15 – 25 years in Long Beach before the dome or seals need serious attention. The glazing breaks down first from UV, and the flashing is usually the second point of failure, especially on homes within a few miles of the coast where salt air accelerates corrosion. Call (562) 512-6480 and we can tell you what condition yours is in.
Sometimes, if the issue is isolated to one corner or a small seam, but repairs on old flashing are a short-term fix in our experience. Once the metal is corroded or the membrane has pulled away, replacement is the honest answer. We’ll tell you straight which one your roof needs before any work starts.
Most flashing and dome replacements take two to four hours on-site, assuming the curb is intact. If the curb needs rebuilding, plan for a full day. We provide a live arrival time and photo updates before and after, so you’re not sitting around wondering.
We stock common Mr-Glass dome sizes and flashing profiles on the truck for Long Beach service calls. For unusual or older models, we source OEM or quality aftermarket parts within a few business days. We’ll confirm what’s on hand before your appointment.
Written by Luca Romano, Owner, Sawyer Remodel Long Beach at Sawyer Remodel Long Beach, serving Long Beach and nearby areas.
Need a specific Mr-Glass part matched and installed? Call (562) 512-6480 for a free estimate. We’ll give you the price in writing before anything gets ordered.
