Can you replace a sliding glass door with French doors?

In most cases, yes. The rough opening dimensions are usually compatible. We verify header load capacity and framing during the site evaluation. Minor framing adjustments are common and included in our scope.

How much does it cost to replace a sliding glass door?

Installed pricing for a standard two-panel sliding door typically ranges from $1,500 to $4,000 depending on frame material, glass options, and opening size. Multi-slide and custom configurations run higher. We quote after measuring.

Why is my sliding glass door hard to open?

Not always. Worn rollers, a dirty track, or a misaligned frame can often be repaired for a fraction of replacement cost. We evaluate the unit first and recommend repair when it makes sense.

Do you serve Dutch Flat and Gold Run from your Colfax shop?

Yes. Dutch Flat, Gold Run, and Alta are all within a short drive of our headquarters. We regularly complete projects in these communities and can usually schedule them the same week.

How quickly can I get a quote for a Colfax project?

For Colfax residents, we can often do a site visit and provide a written quote within one to two business days. Urgent requests like broken glass may be handled the same day.

My Colfax home was built in the 1940s. Can you work with non-standard window sizes?

Absolutely. Many older Colfax homes have window openings that do not match modern standard sizes. We measure on site and order custom-sized units, or we can modify the opening for a retrofit installation.

Sliding Glass Doors & French Doors in Colfax, CA

Smooth-operating patio, sliding, and French door systems.

Licensed & Insured25+ Years Experience5-Star Rated

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Licensed

Licensed & Insured

25+

Years Experience

Quality

Guaranteed Work

Local

Family Owned

Upgrade access, light, and security with precision-installed door systems built for daily use. Colfax Glass proudly serves Colfax, CA with professional glass and window solutions backed by local expertise.

Why Choose Sliding Glass Doors & French Doors in Colfax, CA

New installs and replacement of aging sliders
Hardware, track, and alignment tuning
Improved thermal and weather performance
Multiple finish, glass, and configuration options

Sliding Glass Doors & French Doors — What to Expect

A sliding glass door or French door is the most-used transition point between indoor and outdoor space. When the rollers wear out, the track bends, or the seal fails, you feel it immediately: drafts, noise, sticking panels, and visible condensation between panes. Replacing an aging slider restores comfort, security, and ease of use in one project.

Colfax Glass installs sliding and French door systems from Milgard and JELD-WEN. We carry two-panel, three-panel, and multi-slide configurations in vinyl, fiberglass, and aluminum-clad frames. For Sacramento and Roseville homes with large patio openings, multi-slide doors create a wide indoor-outdoor connection without the bulk of a traditional slider. For Brookings and Crescent City homes exposed to coastal wind, we recommend impact-rated glass and corrosion-resistant hardware that holds up to salt air over the long term.

Proper installation matters as much as the product. A door that is not level or plumb will bind, drag, and wear out its rollers prematurely. We shim and fasten the frame to the rough opening with precision, then adjust the roller height and track alignment so the panels glide without resistance. Weatherstripping and threshold seals are set to block drafts and water intrusion.

We also repair existing sliding doors when replacement is not necessary. Track reconditioning, roller replacement, handle and lock upgrades, and re-glazing of fogged panels are all services we perform regularly for clients in Auburn, Colfax, Grass Valley, Loomis, and Rocklin.

Sliding Glass Doors & French Doors for Colfax, CA Homes

Colfax sits at roughly 2,400 feet along the I-80 corridor, where the Sacramento Valley transitions into the Sierra foothills. The town's housing stock reflects its railroad heritage: older wood-frame homes from the early 1900s sit alongside newer construction from the 1990s and 2000s. Many of these older homes still have original single-pane windows that leak air and struggle against foothill temperature swings. Our shop at 226 N Auburn St means Colfax residents get the fastest turnaround of any area we serve.

Winter temperatures in Colfax regularly dip below freezing, and summer highs push into the upper 90s. That range puts serious demand on windows and doors. We recommend dual-pane, Low-E glass for most Colfax homes to reduce heat gain in summer and retain warmth in winter. For homes on the north side of the canyon or in shaded lots, condensation resistance is an important factor in product selection.

Because we are headquartered here, we know the local building styles inside out. We handle everything from single-window replacements in downtown bungalows to full-house upgrades in the newer subdivisions off Grass Valley Street. We also serve nearby communities including Alta, Gold Run, and Dutch Flat from this home base.

How Sliding Glass Doors & French Doors Works

1
Site Evaluation
We assess the existing opening, track condition, framing, and structural header to determine whether a direct replacement or a modified opening is needed.
2
Design & Configuration
Choose between sliding, multi-slide, or French door configurations. We help you select frame finish, glass type, hardware, and screen options that match your home and daily use.
3
Order & Lead Time
Custom door orders typically run 4-8 weeks. We confirm dimensions and specifications before placing the order to avoid field issues on install day.
4
Installation
Our crew removes the old unit, prepares the rough opening, sets the new door system, and adjusts rollers, tracks, and locks for smooth daily operation.
5
Operation Check & Cleanup
We test sliding action, locking mechanisms, and screen fit. We review care instructions for the track and hardware before completing the job.
6
Warranty & Ongoing Care
Your door system is covered by manufacturer and workmanship warranties. We're here for roller adjustments, track maintenance, and any questions down the road.

Top Brands We Install

“Living right in Colfax, I had them over within a day of calling. They replaced four old single-pane windows and the draft in our living room is completely gone.”
Homeowner, Colfax