Q&A
My roof flashing is corroded or pulling away. Can you fix it, or do I need a whole new roof?
Often, flashing issues can be repaired without a full roof replacement. We'll inspect the extent of the corrosion or separation. If the underlying roof structure is sound, we can expertly repair or replace the flashing to prevent leaks. However, if the damage is widespread or your roof is nearing the end of its lifespan, we might recommend a targeted reroofing or full replacement to ensure long-term protection for your Galena home.
We need more space and are considering a room addition. How does that affect our existing roof?
Adding a room requires seamlessly integrating the new roof with your existing one. This is a critical step, especially where the structures meet, as improper flashing is a common source of leaks. Our design and construction services ensure the new addition is structurally sound and the roofing is correctly flashed and matched to your current materials, preventing future issues like separation or water damage. We handle the entire process from design to the final shingle.
Can new siding or gutters help prevent roof flashing problems?
Absolutely. Properly installed gutters direct water away from your roof's edge and foundation, reducing the strain and potential for water to back up under the flashing. Similarly, well-fitted siding protects the walls beneath the roof line. We offer gutter installation, repair, and siding services that work in tandem with your roofing system. Addressing these elements together creates a comprehensive defense for your home, which is crucial in our local climate.
Property Service Solutions
- Siding installation
- Laundry room remodeling
- Garage addition
- Deck design
- Bedroom remodeling
- Laundry room addition
Business Profile
L & H Construction is a trusted, full-service construction company serving Galena, MO, and the surrounding areas. Specializing in roofing, siding, and general contracting, we understand the specific challenges faced by local homeowners, including common issues like roof flashing separation and corrosion. Our team provides durable solutions—from precise repairs and reroofing to complete new installations—using quality materials and expert craftsmanship to protect your home from the Ozarks' weather. Beyond roofing, we handle everything from kitchen remodels and room additions to deck construction and gutter services, ensuring your entire property is well-maintained and enhanced. We're your local partner for building, repairing, and improving homes with reliability and care.
Business Location & Hours
| Mon: | 7:00 AM - 6:00 PM |
| Tue: | 7:00 AM - 6:00 PM |
| Wed: | 7:00 AM - 6:00 PM |
| Thu: | 7:00 AM - 6:00 PM |
| Fri: | 7:00 AM - 6:00 PM |
| Sat: | 7:00 AM - 6:00 PM |
| Sun: | 7:00 AM - 6:00 PM |



















