Proven Basement Waterproofing, Sump Pump
Service & Crawl Space Repair Solutions in MA and RI.

Proven Basement Waterproofing, Sump Pump Service & Crawl Space Repair Solutions in MA and RI.

Proven Basement Waterproofing, Sump Pump
Service & Crawl Space Repair Solutions in MA and RI.

Basement Wall Crack Repair in MA & RI

Basement Waterproofing
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Basement Wall Crack Repair in Boston, Providence & Nearby

Noticing a Basement Wall Crack? We Can Help!

Basement or foundation wall cracks can be either a sign of structural foundation problems, or the result of normal shrinkage or settling. Basement cracks can be horizontal, vertical, or stairstep. Hairline or wide and V-shaped.

Horizontal cracks may be accompanied by bowing walls.

Only an expert can determine whether the wall crack is compromising the structural integrity of your home, and whatever the case, provide the best solutions to fix it. The ability to see the crack and measure the width will allow a trained professional to understand the causes and potential risks.

vertical basement wall crack

Monitoring Basement Wall Cracks

Sometimes our inspectors will recommend that a crack monitor be installed to monitor any seasonal changes and wall movements. When we install crack monitors, we will ask you to take a picture of the monitor each month and email these to us for review. If we determine that it is a normal shrinkage crack, we will happily refer you to BasementDepot.com where you can purchase a “do it yourself” crack repair kit if you prefer. If there is water seeping through the cracks, take advantage of our leaky crack repair solutions. 

Leaking Wall Crack Repair Products by Pioneer Basement

Wall crack repair

CrackShield™ – Dual Process Foundation Crack Repair System

  • Helps prevent leaks and seepage
  • Protects against flooding
  • Stabilizes the wall preventing more serious foundation problems
  • Prevents insects and gases from the soil from entering the basement
  • Helps reduce humidity and moisture levels

Count on Pioneer Basement for Crack Repairs in Rhode Island & Massachusetts

Pioneer Basement is the leading foundation crack repair company in Massachusetts and Rhode Island. Our team has been fixing basement wall cracks for over 30 years. All our inspectors and installers are trained and certified in-house. We do not subcontract.

We stand by our work by offering 5 to 15-year transferable written warranties on our repairs. We can also help you with leaky basement cracks, crawl spaces and vapor barriers. If you have a questionable crack in your foundation let one of our foundation experts help.

FAQ

How to fix basement wall cracks?

At Pioneer Basement we fix vertical basement wall cracks, whether they are weeping or just unsightly. We use a dual process called CrackShield, designed to stabilize the wall and stop leaks.

Why are my basement walls cracking?

Basement walls usually crack for three reasons. The most common reason in poured concrete walls is concrete shrinkage. This type of crack is usually vertical and thin. The second reason is groundwater saturation of the soil around the foundation, exerting enormous pressure on the walls, causing horizontal cracks in poured concrete walls and stair-step cracks on block walls. Untreated, it can cause the walls to bow inwards or even cave in. The third reason is when the soil underneath your foundation is too weak to support your home or was weakened overtime due to erosion. The cracks in this case are vertical, but usually V-shaped. They often can be accompanied by cracked or sinking basement floors. Bowing walls and V-shaped wall cracks should be inspected by a foundation repair contractor or a structural engineer.

 

Why are my basement walls bowing and how to fix them?

Pressure from oversaturated soil pushing against the basement wall is usually the cause of bowing basement walls. Alleviating that pressure with proper basement drainage is the best way to stop a wall from bowing.  In more serious cases, a bowing wall can be stabilized or strengthened by a foundation repair contractor using wall braces, carbon fiber or wall anchors.

iBasement Systems & Crawl Space Systems Certificates

The iBasement Systems and Crawl Space Systems Certificates were created using specific sets of criteria to provide a healthy indoor living environment. Air pollutants and excessive moisture levels in the basement or crawl space can negatively impact the odors in the home as well as cause health problems with those who live there year-round - including yourself!

We offer 6 levels of iBasement Certificate, and 5 levels Crawl Space Systems Certificate, each designed to solve specific problems and protect your home, family, and property value on the long run.

Steps towards a healthy basement and a Nationally Backed Warranty.

All of our Healthy Basement / Crawl Space Contractors are trained and certified.

Steps towards a healthy crawl space and a Nationally Backed Warranty.

All of our Healthy Basement / Crawl Space Contractors are trained and certified.

Why does my basement smell musty?

That infamous musty odor indicates the presence of mold in your basement, even of you can’t see mold spots yet. Mold is a smelly fungus that loves damp and dark environments like a basement.  Even in small concentrations it still releases spores and odors in the air.

Is mold in the basement dangerous?

Only a few species of mold, such as black mold, produce hazardous mycotoxins that can trigger serious health problems. Yet, every species of mold growing indoors releases spores which, in high concentrations, will negatively impact indoor air quality. This can trigger mild to sever allergy symptoms in sensitive people.

How to clean up mold in my basement?

If you have a visible mold infestation in your basement, start by getting rid of all the moldy items. Cardboard, paper, fabrics, upholstery, wood, drywall, and insulation must be removed and properly discarded. You can then clean mold from the walls and other hard surfaces using these CDC guidelines.  https://www.cdc.gov/mold/mold-cleanup-bleach.html

How to get rid of basement mold?

The most effective way to permanently kill mold and keep it from growing back is to always keep Relative Humidity Levels in the basement below 60%. That can be accomplished by running a good basement dehumidifier that will constantly monitor RH levels and run as needed of the levels are too high. 

What are those stains in my basement wall?

Stains in basement walls can have different causes. Some stains are mold. Others, like rusty-colored stains can indicate the presence of iron ochre in the groundwater, and a white, powdery substance covering the walls can be efflorescence. Basement wall stains usually are  a sign of water seepage, and that your basement would benefit from drainage improvements.

 

What Our Customers Say About Us

Accreditations

Angie’s List Super Service Award 2016

Home Advisor Screened & Approved

Basement Health Association Member

Better Business Bureau Rating A+

BestPickReport.com -4th year as a Best Pick!

Service Area

Pioneer Basement offers a variety of services from waterproofing to foundation repairs. We offer the following services in your area, basement waterproofing, crawl space encapsulation, sump pump installation and service, basement crack repair, vapor barriers and moisture control.

  • Abington, MA
  • Accord, MA
  • Acton, MA
  • Acushnet, MA
  • Adamsville, RI
  • Albion, MA
  • Allston, MA
  • Amesbury, MA
  • Andover, MA
  • Arlington Heights, MA
  • Arlington, MA
  • Ashaway, RI
  • Ashburnham, MA
  • Ashby, MA
  • Ashfield, MA
  • Ashland, MA
  • Assonet, MA
  • Athol, MA
  • Attleboro Falls, MA
  • Attleboro, MA
  • Auburn, MA
  • Auburndale, MA
  • Avon, MA
  • Ayer, MA
  • Babson Park, MA
  • Baldwinville, MA
  • Barnstable, MA
  • Barre, MA
  • Barrington, MA
  • Bedford, MA
  • Bellingham, MA
  • Belmont, MA
  • Berkley, MA
  • Berlin, MA
  • Bernardston, MA
  • Beverly, MA
  • Billerica, MA
  • Blackstone, MA
  • Block Island, RI
  • Bolton, MA
  • Boston, MA
  • Boxborough, MA
  • Boxford, MA
  • Boylston, MA
  • Bradford, MA
  • Braintree, MA
  • Brant Rock, MA
  • Brewster, MA
  • Bridgewater, MA
  • Brighton, MA
  • Bristol, MA
  • Brockton, MA
  • Brookfield, MA
  • Brookline Village, MA
  • Brookline, MA
  • Bryantville, MA
  • Burlington, MA
  • Buzzards Bay, MA
  • Buzzards Bay, MA
  • Byfield, MA
  • Cambridge, MA
  • Canton, MA
  • Carlisle, MA
  • Carolina, RI
  • Carver, MA
  • Cataumet, MA
  • Centerville, MA
  • Central Falls, RI
  • Charlemont, MA
  • Charlestown, MA
  • Charlton City, MA
  • Charlton Depot, MA
  • Charlton, MA
  • Chartley, MA
  • Chatham, MA
  • Chelmsford, MA
  • Chelsea, MA
  • Chepachet, RI
  • Cherry Valley, MA
  • Chestnut Hill, MA
  • Chilmark, MA
  • Clayville, RI
  • Clinton, MA
  • Cohasset, MA
  • Concord, MA
  • Cotuit, MA
  • Coventry, RI
  • Cranston, RI
  • Cumberland, RI
  • Cummaquid, MA
  • Cuttyhunk, MA
  • Danvers, MA
  • Dartmouth, MA
  • Dedham, MA
  • Dennis Port, MA
  • Dennis, MA
  • Devens, MA
  • Dighton, MA
  • Dorchester Center, MA
  • Dorchester, MA
  • Douglas, MA
  • Dover, MA
  • Dracut, MA
  • Dudley, MA
  • Dunstable, MA
  • Duxbury, MA
  • East Boston, MA
  • East Bridgewater, MA
  • East Brookfield, MA
  • East Dennis, MA
  • East Falmouth, MA
  • East Freetown, MA
  • East Greenwich, RI
  • East Orleans, MA
  • East Princeton, MA
  • East Providence, RI
  • East Sandwich, MA
  • East Taunton, MA
  • East Templeton, MA
  • East Walpole, MA
  • East Wareham, MA
  • East Weymouth, MA
  • Eastham, MA
  • Easton, MA
  • Edgartown, MA
  • Elmwood, MA
  • Essex, MA
  • Everett, MA
  • Exeter, RI
  • Fairhaven, MA
  • Fall River, MA
  • Falmouth, MA
  • Fayville, MA
  • Fiskdale, MA
  • Fiskeville, RI
  • Fitchburg, MA
  • Forestdale, MA
  • Foster, RI
  • Foxboro, MA
  • Framingham, MA
  • Franklin, MA
  • Gardner, MA
  • Georgetown, MA
  • Gilbertville, MA
  • Glendale, MA
  • Gloucester, MA
  • Grafton, MA
  • Green Harbor, MA
  • Greenbush, MA
  • Greene, RI
  • Greene, RI
  • Greenville, RI
  • Groton, MA
  • Groveland, MA
  • Halifax, MA
  • Hamilton, MA
  • Hanover, MA
  • Hanscom Afb, MA
  • Hanson, MA
  • Hardwick, MA
  • Harmony, RI
  • Harrisville, RI
  • Harvard, MA
  • Harwich Port, MA
  • Harwich, MA
  • Hathorne, MA
  • Haverhill, MA
  • Hingham, MA
  • Holbrook, MA
  • Holden, MA
  • Holliston, MA
  • Hope Valley, RI
  • Hope, RI
  • Hopedale, MA
  • Hopkinton, MA
  • Hubbardston, MA
  • Hudson, MA
  • Hull, MA
  • Humarock, MA
  • Hyannis Port, MA
  • Hyannis, MA
  • Hyde Park, MA
  • Ipswich, MA
  • Jamaica Plain, MA
  • Jamestown, RI
  • Jefferson, MA
  • Johnston, RI
  • Kenyon, RI
  • Kingston, MA
  • Lakeville, MA
  • Lancaster, MA
  • Lawrence, MA
  • Leicester, MA
  • Leominster, MA
  • Lexington, MA
  • Lincoln, MA
  • Linwood, MA
  • Little Compton, RI
  • Littleton, MA
  • Lowell, MA
  • Ludlow, MA
  • Lynn, MA
  • Lynnfield, MA
  • Malden, MA
  • Manchaug, MA
  • Manchester, MA
  • Manomet, MA
  • Mansfield, MA
  • Manville, RI
  • Mapleville, RI
  • Marblehead, MA
  • Marion, MA
  • Marlborough, MA
  • Marshfield Hills, MA
  • Marshfield, MA
  • Marstons Mills, MA
  • Mashpee, MA
  • Mattapan, MA
  • Mattapoisett, MA
  • Maynard, MA
  • Medfield, MA
  • Medford, MA
  • Medway, MA
  • Melrose, MA
  • Mendon, MA
  • Menemsha, MA
  • Merrimac, MA
  • Methuen, MA
  • Middleboro, MA
  • Middleton, MA
  • Middletown, RI
  • Milford, MA
  • Millbury, MA
  • Millers Falls, MA
  • Millis, MA
  • Millville, MA
  • Milton Village, MA
  • Milton, MA
  • Minot, MA
  • Monponsett, MA
  • Monument Beach, MA
  • Nahant, MA
  • Nantucket, MA
  • Narragansett, RI
  • Natick, MA
  • Needham Heights, MA
  • Needham, MA
  • New Bedford, MA
  • New Braintree, MA
  • New Town, MA
  • Newbury, MA
  • Newburyport, MA
  • Newport, RI
  • Newton Center, MA
  • Newton Highlands, MA
  • Newton Lower Falls, MA
  • Newton Upper Falls, MA
  • Newton, MA
  • Newtonville, MA
  • Nonantum, MA
  • Norfolk, MA
  • North Andover, MA
  • North Attleboro, MA
  • North Billerica, MA
  • North Brookfield, MA
  • North Carver, MA
  • North Chatham, MA
  • North Chelmsford, MA
  • North Dartmouth, MA
  • North Dighton, MA
  • North Eastham, MA
  • North Egremont, MA
  • North Falmouth, MA
  • North Grafton, MA
  • North Kingstown, RI
  • North Marshfield, MA
  • North Oxford, MA
  • North Pembroke, MA
  • North Providence, RI
  • North Reading, MA
  • North Scituate, MA
  • North Smithfield, RI
  • North Truro, MA
  • North Uxbridge, MA
  • North Waltham, MA
  • North Weymouth, MA
  • Northampton, MA
  • Northborough, MA
  • Norton, MA
  • Norwell, MA
  • Norwood, MA
  • Nutting Lake, MA
  • Oak Bluffs, MA
  • Oakham, MA
  • Oakland, RI
  • Ocean Bluff, MA
  • Onset, MA
  • Orleans, MA
  • Osterville, MA
  • Oxford, MA
  • Pascoag, RI
  • Pawtucket, RI
  • Paxton, MA
  • Peabody, MA
  • Peace Dale, RI
  • Pembroke, MA
  • Pepperell, MA
  • Petersham, MA
  • Pinehurst, MA
  • Plainville, MA
  • Plymouth, MA
  • Plympton, MA
  • Pocasset, MA
  • Prides Crossing, MA
  • Princeton, MA
  • Providence, RI
  • Provincetown, MA
  • Prudence Island, MA
  • Quincy, MA
  • Randolph, MA
  • Raynham Center, MA
  • Raynham, MA
  • Reading, MA
  • Readville, MA
  • Rehoboth, MA
  • Revere, MA
  • Riverside, RI
  • Rochdale, MA
  • Rochester, MA
  • Rockland, MA
  • Rockport, MA
  • Rockville, RI
  • Roslindale, MA
  • Rowley, MA
  • Roxbury Crossing, MA
  • Roxbury, MA
  • Royalston, MA
  • Rumford, RI
  • Rutland, MA
  • Sagamore Beach, MA
  • Sagamore, MA
  • Salem, MA
  • Salisbury, MA
  • Sandwich, MA
  • Saugus, MA
  • Saunderstown, RI
  • Scituate, MA
  • Seekonk, MA
  • Shannock, RI
  • Sharon, MA
  • Sheldonville, MA
  • Sherborn, MA
  • Shirley, MA
  • Shrewsbury, MA
  • Siasconset, MA
  • Silver Beach, MA
  • Slatersville, RI
  • Slocum, RI
  • Smithfield, RI
  • Somerset, MA
  • Somerville, MA
  • South Barre, MA
  • South Carver, MA
  • South Chatham, MA
  • South Dartmouth, MA
  • South Dennis, MA
  • South Easton, MA
  • South Grafton, MA
  • South Hamilton, MA
  • South Harwich, MA
  • South Lancaster, MA
  • South Orleans, MA
  • South Walpole, MA
  • South Wellfleet, MA
  • South Weymouth, MA
  • South Yarmouth, MA
  • Southborough, MA
  • Southbridge, MA
  • Spencer, MA
  • Sterling, MA
  • Still River, MA
  • Stoneham, MA
  • Stoughton, MA
  • Stow, MA
  • Sturbridge, MA
  • Sudbury, MA
  • Sutton, MA
  • Swampscott, MA
  • Swansea, MA
  • Taunton, MA
  • Templeton, MA
  • Tewksbury, MA
  • Tiverton, RI
  • Topsfield, MA
  • Townsend, MA
  • Truro, MA
  • Tyngsboro, MA
  • Upton, MA
  • Uxbridge, MA
  • Village Of Nagog Woods, MA
  • Vineyard Haven, MA
  • Waban, MA
  • Wakefield, MA
  • Walpole, MA
  • Waltham, MA
  • Wareham, MA
  • Warren, MA
  • Warwick, MA
  • Watertown, MA
  • Waverley, MA
  • Wayland, MA
  • Webster, MA
  • Wellesley Hills, MA
  • Wellesley, MA
  • Wellfleet, MA
  • Wenham, MA
  • West Barnstable, MA
  • West Boxford, MA
  • West Boylston, MA
  • West Bridgewater, MA
  • West Brookfield, MA
  • West Chatham, MA
  • West Chop, MA
  • West Falmouth, MA
  • West Greenwich, RI
  • West Groton, MA
  • West Harwich, MA
  • West Hyannisport, MA
  • West Kingston, RI
  • West Medford, MA
  • West Millbury, MA
  • West Newbury, MA
  • West Newton, MA
  • West Roxbury, MA
  • West Tisbury, MA
  • West Townsend, MA
  • West Wareham, MA
  • West Warren, MA
  • West Warwick, RI
  • West Yarmouth, MA
  • Westborough, MA
  • Westerly, RI
  • Westfield, MA
  • Westminster, MA
  • Weston, MA
  • Westport Point, MA
  • Westport, MA
  • Westwood, MA
  • Weymouth, MA
  • Wheelwright, MA
  • White Horse Beach, MA
  • Whitinsville, MA
  • Whitman, MA
  • Wilbraham, MA
  • Williamsburg, MA
  • Williamstown, MA
  • Wilmington, MA
  • Winchendon Springs, MA
  • Winchendon, MA
  • Winchester, MA
  • Windsor, MA
  • Winthrop, MA
  • Woburn, MA
  • Wood River Junction, RI
  • Woods Hole, MA
  • Woodville, MA
  • Woonsocket, RI
  • Worcester, MA
  • Woronoco, MA
  • Worthington, MA
  • Wrentham, MA
  • Wyoming, RI
  • Yarmouth Port, MA