Hours vary the Central Coast (805) 430-6304
Window Replacement & Installation in Morro Bay, CA

Family-owned · Central Coast Local

4.9 from 69 Google reviews

Window Replacement & Installation in Morro Bay, CA

Family-owned by Buster and Aaron. CA Lic. #1104609, bonded and insured, 4.9 stars across 69 Google reviews.

Call or text (805) 430-6304

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A glass block window replaced with a black-framed sliding window

Window Installation for Morro Bay Homes

Mountain View Windows handles window installation and window replacement in Morro Bay, CA. Buster and Aaron are a father-in-law, son-in-law team based in Buellton with over 35 years in the construction trade and CA Lic. #1104609. Morro Bay lives with fog, wind, and salt air. Homes near the waterfront and up the hills behind it all take that weather on their windows every day.

We serve Morro Bay as part of San Luis Obispo County, and every job starts the same way: a free consultation at your home, where we measure every opening, walk you through the options, and give you a straight quote. The crew that measures your windows is the crew that installs them. Call (805) 430-6304 to set up a time.

Morro Bay Climate

Fog, Wind and Salt Air in Morro Bay Windows

Coastal weather wears windows out faster than people expect.

The marine layer keeps Morro Bay damp and cool much of the year, and the wind off the water carries salt a long way inland. Aluminum frames corrode, hardware seizes, and older double-pane units lose their seals and fog up between the glass. Single-pane windows let the damp chill straight in. Vinyl frames don't corrode and double-pane glass keeps the house warmer and quieter when the wind picks up. We also look at hardware, since that is usually the first thing salt air ruins. Read more about whether energy-efficient windows are worth it before you decide.
A glass block window replaced with a black-framed sliding window

What We Install in Morro Bay

Vinyl Windows

Vinyl frames don't corrode in salt air, never need paint, and seal tight. For homes near the water, they are usually the right call.

Large white-framed picture window installed on the front of a home

Double Pane Windows

Two panes of glass with a sealed gap cut heat transfer, outside noise, and condensation. A low-E coating adds UV and heat protection.

A glass block window replaced with a black-framed sliding window

Casement Windows

Casement windows crank open fully for airflow and seal tight against the frame when closed. A good fit where ventilation matters.

White-framed sliding window installed in a green-sided home

Sliding Glass Doors

We replace worn sliding glass doors and install patio doors in Morro Bay homes. A door that drags or leaks air is worth fixing.

Lead Safety

Lead-Safe Work in Morro Bay

For homes built before 1978, old paint on window frames and trim may contain lead. Buster and Aaron hold Lead-Safe Renovation Training certification and follow lead-safe practices on every older home. New windows we install meet California's Title 24 energy standards.
A glass block window replaced with a black-framed sliding window

Why Morro Bay Homeowners Call Mountain View Windows

Four things that are checkable, not just claims.

CA Lic. #1104609, bonded and insured
Verify it at the CSLB. It's a real number.
Lead-Safe Renovation Training certification
Required for pre-1978 homes. We have it.
4.9 stars across 69 Google reviews
Real customers, real names, not curated testimonials.
35+ years in the construction industry
Buster and Aaron have seen just about every opening there is.

Straight from Google

What Homeowners Say

4.969 verified Google reviews
I want to thank Buster and his crew for their wonderful work. They were efficient and professional. This is a local company that is offering competitive prices against name brand and their product is top grade. We absolutely love the new windows and look forward to conserving more energy with double panes. I would highly recommend Mountain View and will higher them again for future work.
Darren SullivanDarren SullivanOct 2026 · Google
Mountain View installed 8 windows for us. Beautiful windows, great communication, and nice finished product. Wouldn’t hesitate to use them in the future.
Kristy QuigleyKristy QuigleyOct 2026 · Google
Great job fast installation, great attention to detail. Beautiful work.
John JeffriesJohn JeffriesSep 2026 · Google
Aaron and the team and Mountain View Windows went above and beyond for the installation of a new window in our home. The entire experience was 10/10, from the initial call to project completion. I have never experienced this level of professionalism in a local window company will gladly ask for their services in the future.
Tim FuhsTim FuhsJul 2026 · Google
Buster and his crew were great to work with! They were friendly, efficient, and all around good natured. I will definitely have them back to replace the remaining windows on my house.
Andrea MAyfieldAndrea MAyfieldJul 2026 · Google
These guys were easy to Work with, honest and efficient with install. We will be using them again in the future and highly recommend them!
Hannah TreftsHannah TreftsJun 2026 · Google
Had them do a sliding glass door. It looks great and we are very happy with the end result. We would use them again and would absolutely recommend them for any glass/window needs. Price was competitive. Friendly, punctual, and professional from the consultation to the installation.
Anthony PrincipeAnthony PrincipeMay 2026 · Google
Excellent craftsmanship and professional installation. The crew was wonderful and the windows were very competitively priced. I will be getting more soon!
Steve OaksSteve OaksMar 2026 · Google
Read all 69 reviews

4.9 average on Google

Serving Morro Bay and San Luis Obispo County

Mountain View Windows serves Morro Bay and nearby communities including San Luis Obispo, Atascadero, and Paso Robles. We work across Ventura, Santa Barbara, and San Luis Obispo Counties. See every city on our service area page.

Not on the list? Buster and Aaron take jobs across the whole tri-county region.

Call (805) 430-6304

Ready to Replace Your Morro Bay Windows?

A free at-home consultation, a straight quote, and no pressure.

Frequently asked questions

What window material holds up best near the coast in Morro Bay?
Vinyl is the practical choice for most homes near the water. It doesn't corrode in salt air the way aluminum does, and it never needs painting. Pair it with double-pane glass to keep out the damp chill and wind noise, and ask about corrosion-resistant hardware for homes that face the ocean.
How long does a window installation take?
A standard same-size replacement usually takes about a day for the installation itself, depending on how many windows and what we find in the openings. Older homes can need extra prep, and lead-safe practices apply when painted surfaces are disturbed. We give you a realistic timeline at the estimate.
Do you install sliding glass doors and patio doors in Morro Bay?
Yes. Sliding glass doors and patio doors are a regular part of what we do. Same-size replacements are simpler; changing a door opening adds work on the wall side. Call (805) 430-6304 and we will tell you what your project needs.

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By submitting this form you agree that we may contact you about your request and share your name and email address with partner companies for email marketing. We never share your mobile number or text message consent with third parties or affiliates for marketing or promotional purposes.