Lally Column Replacement in Boston, MA
Serving Boston, MA and Nearby Towns with Reliable Basement SupportGoodwood General Construction is a licensed and insured contractor specializing in Lally column replacement and installation across Boston, MA and nearby towns. Our team replaces rotten or rusted support posts with strong, code-compliant steel columns that keep your home safe and stable.
Why Replace a Rotten or Rusted Lally Column?
Lally columns support your home’s beams and foundation. Over time, they can rust, rot, or weaken. If not replaced, they may cause sagging floors, cracked walls, and unsafe conditions. Our team specializes in replacing rotten Lally columns in basements with strong, code-compliant steel posts.
Signs It’s Time for Basement Lally Column Replacement
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Rust or corrosion on existing posts
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Sagging or uneven floors above the basement
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Cracks in ceilings or drywall
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Temporary wood or jack posts still in place
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Outdated hollow columns not up to code
Our Lally Column Services in Boston
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Basement Lally Column Replacement – Remove deteriorated posts, install new steel-filled concrete columns
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New Installations – Reinforce basements, remodels, or new homes
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Custom Support Solutions – Tailored support for unique structures
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Concrete Footings – Strong bases prevent settling and cracks
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Free Estimates
Why Boston Homeowners Choose Us
✅ Licensed & insured for complete peace of mind
✅ 20+ years of hands-on construction experience
✅ Local Boston experts for Lally column replacement
✅ All work meets Massachusetts Building Code standards
✅ Free, no-obligation estimates
Serving Boston & Nearby Towns
We proudly serve Boston, Cambridge, Brookline, Somerville, Newton, Waltham, Winchester, Medford, Quincy, and other surrounding towns. If you’re searching for Lally column installation near me, we’re your local experts.
See our Lally Column Projects in Massachusetts
Take a look at recent basement Lally column replacements and installations completed by Goodwood General Construction in Boston and nearby towns. From replacing rusted posts to setting new concrete footings, our work highlights code-compliant solutions that keep homes safe and stable.
Frequently Asked Questions
Are Lally columns required in Massachusetts homes?
Yes. Under the Massachusetts State Building Code (780 CMR), permanent basement and foundation support columns must be steel tubes filled with concrete. Hollow posts or adjustable screw jacks are not allowed as permanent supports.
Do I need a permit to install or replace a Lally column in Massachusetts?
Yes. Because Lally columns are load-bearing supports, the building code requires a permit and inspection for any installation, replacement, or removal. This ensures the work is safe and code-compliant.
Can I use adjustable jack posts instead of Lally columns in Massachusetts?
No. Massachusetts code does not allow temporary screw-jack posts as permanent structural supports. Only concrete-filled Lally columns are approved for long-term use.
What size footing does the building code require for a Lally column?
Footing size depends on the load, but inspectors in Massachusetts usually require at least a 24” x 24” x 12” concrete footing. Larger columns or heavier loads may need bigger footings per engineering design.
Can I remove a Lally column to open up my basement space?
Not without a replacement support system. Massachusetts code requires that every load-bearing column be replaced with a structural beam or engineered support before removal, and a permit is mandatory.
How do inspectors check Lally columns in Massachusetts?
Building inspectors verify footing depth and size, confirm that the column is concrete-filled steel, and check for secure top and bottom connections. They also require corrosion protection if the column is in a damp basement.
Can homeowners in Massachusetts install Lally columns themselves?
You may apply for a permit as a homeowner, but most towns require the work to be done or overseen by a licensed Construction Supervisor or structural engineer to meet code and pass inspection.
How long do Lally columns last in Massachusetts basements?
A properly installed, concrete-filled Lally column can last for decades. However, Massachusetts homes often have damp basements, and moisture can cause rust. If corrosion compromises strength, the column must be replaced to stay code-compliant.
What happens if I don’t replace a failing Lally column?
A failing or non-compliant column puts your home at risk of structural issues and will not pass inspection. Massachusetts code requires all load-bearing supports to remain safe and compliant at all times, so replacement is mandatory.
How much does it cost to replace a Lally column in Massachusetts?
The average cost to replace a Lally column in Massachusetts is about $2,500 per column. Most projects range from $1,300 to $2,500, while complex installs with larger footings or tight basement access can reach up to $4,000 per column.
Get in Touch with Us
If you’re searching for Lally column installation or replacement near me in Massachusetts, Goodwood General Construction is the local contractor homeowners trust for structural stability and long-term protection.
📞 Call (617) 334-3282 or fill out our online consultation form today.
