Dry Crawl Spaces.
Solid Foundations.
Foundation 1st delivers expert crawl space encapsulation, basement waterproofing, and moisture solutions across Central Alabama — built with integrity, not pressure.
Honest Recommendations
We treat your home like our own — no shortcuts, no upsells.
Years of Experience
Hands-on field expertise behind every recommendation.
Education First
We walk you through every step so you know exactly what's happening.
Secure Your Foundation
From crawl space encapsulation to full basement waterproofing systems, we eliminate moisture at the source — keeping your home healthier, drier, and more energy-efficient.
- Crawl space encapsulation & vapor barriers
- Basement waterproofing & French drains
- Sump pumps & dehumidification
- Vapor barrier installation
- Wood restoration
What We Do Best
Comprehensive moisture and foundation solutions for homes and commercial properties.
Crawl Space Encapsulation
Transform damp crawl spaces into clean, conditioned areas with vapor barriers, dehumidifiers, and air sealing.
Basement Waterproofing
Stop water intrusion at the source. Sealed walls, French drains, and sump pump systems for a dry foundation.
Wood Restoration
Safe removal of existing mold and treatment of affected areas, plus moisture control to keep it from coming back.
Where Water Attacks Your Home
Watch how rainwater, gutter overflow, surface runoff, hydrostatic pressure, groundwater seepage, and rising damp force their way into your crawl space, basement, and foundation. Understanding these water intrusion paths is the first step to permanent waterproofing, foundation repair, and crawl space encapsulation in Jemison and Central Alabama.
6 Warning Signs Of Foundation & Moisture Problems
- Cracks in foundation wallsHorizontal or stair-step cracks signal pressure or shifting.
- Standing water or damp soilPooling water under your home means drainage is failing.
- Musty smells inside the houseUp to 50% of your indoor air comes from below — odors mean moisture.
- Sagging or bouncy floorsJoists weakened by moisture or rot need support before they fail.
- White stains on block wallsEfflorescence is mineral residue left behind by water seepage.
- High humidity or condensationMoisture above 60% feeds mold and damages wood and HVAC.
Damage We Fix Every Day
These are actual crawl spaces and basements we've inspected across Central Alabama. If anything below looks familiar, it's time for a free inspection.
Flooded Crawl Space
Standing water and torn vapor barrier — a perfect storm for mold and rot.
Water Intrusion In Basement
Seepage through the wall-floor joint after heavy rain. Drainage system is failing.
Mold On Floor Joists
White and black mold growth on structural wood — a sign of long-term moisture.
Dangerously High Humidity
71.9% RH measured under a home. Above 60% feeds mold and damages HVAC.
Uneven & Sloping Floors
Visible gaps and dips above the subfloor mean joists or piers need support.
Cracked Foundation Wall
Stair-step cracks in block walls point to settlement or hydrostatic pressure — needs prompt repair.
What Homeowners Are Saying
"Crawl space looks brand new. No pressure, fair price, and the musty smell is gone. Floors even feel warmer."
"Had water in my basement for years. These guys finally fixed it right. Stayed dry through every spring storm."
"Got 3 quotes. Foundation 1st didn't try to oversell us. On time, professional, and the encapsulation looks great."
"Found the real source of our moisture issue when two other companies missed it. Saved us a ton of money."
"Crew was respectful and cleaned up after themselves. Humidity dropped right away. Worth every penny."
"Family-owned and it shows. Treated my house like their own. Vapor barrier and dehumidifier made a huge difference."
Foundation & Crawlspace Repair Across Chilton County and Central Alabama
Searching for basement waterproofing near me, sagging floor repair Alabama, or mold in crawlspace removal AL? Foundation 1st is your local, family-owned crew serving Jemison, Clanton, Thorsby, Calera, Alabaster, Birmingham, Montgomery and all of Chilton County and Central Alabama.
Local, Family-Owned & Certified
Foundation 1st is a certified, family-owned waterproofing company based in Jemison, AL, helping homeowners across Central Alabama and Chilton County solve crawl space and basement moisture problems for good. We specialize in crawlspace encapsulation, basement waterproofing, insulation, drainage systems, restoration, and vapor barrier installation — backed by years of hands-on field experience that shapes every recommendation we make.
Our team also provides free inspections and dependable, no-shortcut workmanship built to protect your home from moisture, water damage, mold in crawlspace, sagging floors, and long-term structural concerns.
Ready for a Free Inspection?
Don't let moisture damage your home. Our team will assess your crawl space or basement and give you honest recommendations — no pressure, ever.