Door & Trim Installation & Repair – STL Smart Maintenance

At STL Smart Maintenance, we specialize in expert door and trim installation and repair services for residential and commercial properties in the Saint Louis, Missouri area. Whether you need a new door installed, an old door repaired, damaged trim replaced, or decorative moldings upgraded, our skilled technicians provide precise craftsmanship and reliable service.

Door Installation & Repair Services

A properly functioning door is essential for security, energy efficiency, and aesthetics. We offer comprehensive door services, including:

Door Installation Services

• Interior & Exterior Door Installation – Front doors, back doors, patio doors, sliding doors, and interior room doors.

• Custom & Standard Door Replacement – Upgrade your home or business with high-quality replacement doors.

• Pre-Hung & Slab Door Installation – Professional fitting and secure mounting.

• French & Sliding Glass Doors – Enhance your space with stylish and functional entryways.

• Storm Door & Security Door Installation – Increase protection against harsh weather and intruders.

• Fire-Rated & Commercial Door Installation – Ensure compliance with building codes and safety standards.

Door Repair Services

• Door Frame & Hinge Repairs – Fix misaligned or sagging doors that won’t close properly.

• Weatherstripping & Seal Replacement – Improve insulation and energy efficiency.

• Lock & Handle Repairs or Replacements – Secure your doors with updated hardware.

• Sliding Door Track & Roller Repair – Ensure smooth operation and prevent sticking.

• Rotten Wood & Water Damage Repair – Fix deterioration caused by moisture or wear and tear.

Trim & Molding Installation & Repair

Doors are incomplete without well-crafted trim and molding, which add style, protection, and structural integrity to your home or business. Our team provides high-quality trim installation and repair, including:

Trim & Molding Installation

• Baseboards & Crown Molding – Elegant finishes to enhance your interior spaces.

• Door & Window Casing Installation – Accentuate doorways and windows with precision trim.

• Quarter Round & Shoe Molding – Seamless floor-to-wall transitions for a polished look.

• Custom Trim Work – Tailored solutions to match your décor and design preferences.

Trim & Molding Repair Services

• Cracked, Warped, or Broken Trim Repair – Restore the beauty of your interior.

• Water-Damaged Trim Replacement – Fix or replace trim affected by moisture and leaks.

• Trim Painting & Refinishing – Freshen up your space with a professional finish.

Why Choose STL Smart Maintenance?

✔ Expert Craftsmanship – Our experienced team ensures precise installation and durable repairs.
✔ High-Quality Materials – We work with top-grade doors, trims, and moldings for lasting results.
✔ Efficient & Affordable Services – No hidden fees—just transparent pricing and quick turnaround times.
✔ Custom Solutions – Whether you need a simple repair or a complete upgrade, we tailor our services to meet your needs.
✔ Reliable & Professional Team – We treat your property with care and respect, ensuring minimal disruption during installation or repair.

Serving Saint Louis & Surrounding Areas

STL Smart Maintenance proudly serves Saint Louis, Maplewood, Richmond Heights, Clayton, University City, Kirkwood, Webster Groves, and nearby communities. Whether you need a new front door, sliding patio door repairs, or interior trim upgrades, we’ve got you covered.