Groundworks

What They Do

Water DamageMoldMold Testing

• Basement remodeling
• Basement waterproofing
• Concrete cutting
• Concrete repairs
• Crawl space foundation construction
• Foundation drainage
• Foundation repair
• Foundations
• General repairs & maintenance
• Structural construction assistance
• Water & moisture control services
• Basement Water Leak Solutions
• Foundation Crack Repairs
• Precast Concrete Entry
• Vertical Foundation Wall Cracks
• Flood restoration
• Mold remediation
• Water damage-related cleanup & repair
• Basement Air Quality Solutions
• Basement Flood Prevention
• Basement Humidity Solutions
• Basement Pest Control Solutions
• Basement Water Leak Prevention
• Basement Waterproofing Solutions
• Crawl Space Encapsulation
• Crawlspace Repair
• French Drain Installation
• Structural Repair

In Their Own Words

Groundworks, formerly Rescon Basement Solutions, is a premier provider of basement waterproofing and foundation repair services. Our products and services have all been developed and designed to improve and enhance the basement environment. Creating dry, beautiful and healthy basements is ALL we do! Contact us today and find out why so many homeowners and property managers rely on Groundworks for their basement waterproofing and foundation repair needs.

Written by the business on its public profile. We have not verified these claims.

Before You Call Groundworks

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. Do you also do remediation? If so, who checks your work?

New Hampshire and Maine have no statewide general contractor license, so check permits with your city or town, and ask for a state license for plumbing or electrical work. Also ask for proof of insurance and industry certification for the restoration crew.

They list no storefront. Ask where the business is based and whether the crew is their own.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.