Moses and son home improvement llc.

Top Pro

Free on-site estimate

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Zip code

Repairs needed

Current roof age

Current roof material

Responds in about 3 hours

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About

We are a family owned company. For three Generations our goal is to make sure you are 100% happy with the work we do. We been serving Washington DC and all the surrounding areas for nearly 40 years. We specialize in roofing and gutters of all types from repairs to install all new.including basement waterproofing We will stop the leaks and give you a warranty and stand behind it. And we have emergency leak services. you’ll see our ratings in another advertisement companies.like Angie/HomeAdvisor We have been A plus member with the Better Business Bureau since 2008 with no complaints. Give us a call for free estimate. Owner Moses Williamson

Overview

Current Top Pro

Hired 17 times

Serves Columbia, MD

Background checked

License verified

12 employees

45 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, Square cash app, and Zelle.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2022

Services offered

Repairs needed

Building height

Single-level

Two-story

Three-story

High-rise

Current roof material

Asphalt shingles

Clay or concrete tile

Metal

Rubber

Projects and media

8 photos

Projects and media

8 photos

Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Very good 4.5

16 reviews

5

88%

4

0%

3

0%

2

0%

1

12%

Read reviews that mention:

Janice s.

2 weeks ago

•

Hired on Thumbtack

Details: Re-attach fallen or detached gutters • Aluminum • 201-300 feet • Two-story building

Gutter Repair

Tamarcus P.

2 weeks ago

•

Hired on Thumbtack

Details: Two-story building • 3,000 - 4,000 sq ft • Yes, they have screens or guards • Just once

Gutter Cleaning and Maintenance

Firas A.

4 weeks ago

•

Hired on Thumbtack

Cleaned gutters and properly fixed some rotted wood and broken siding on the side of the house. Very professional and got the job done quickly

Details: Two-story building • 1,000 - 2,000 sq ft • Yes, they have screens or guards • I'm flexible

Gutter Cleaning and Maintenance

Matthew M.

Aug 29, 2025

•

Hired on Thumbtack

Details: Re-attach fallen or detached gutters • Aluminum • 1-25 feet • Two-story building

Gutter Repair

Mo L.

Dec 4, 2018

•

Hired on Thumbtack

My flat roof was in very bad condition with several leaks from age. I inquired with several companies until I settled on this company. My roof was not a simple patch up of a leak, it required a breath and depth knowledge about roofs. Mr Moses’ company had the level of expertise and honest work practices that I was looking for in a company. I called on Friday and his company came out on Saturday to give me an estimate. The workers took a look at the inside leaks of my house to determine the best course of action. His company worked effectively, explained the process that they were going to undertake, conferred with me to make sure my expectations were met and kept the cost fair and reasonable. They worked fast and the pictures reflect a job well done. My roof should be able to withstand the rain now, but I have been assured if any problems surface to call his company back. The work ethic of this company has been refreshing because other companies/handymen either did not follow through or were just looking for a quick payday without truly fulfilling the demands of this job.

Details: Flashing needs to be repaired or replaced • Entire portions of roof need to be repaired • Interior mold or mildew • Two-story building • All flat and walkable • More than 30 years old • Rubber • No, the project is not covered by an insurance claim • Residential

Roof Repair or Maintenance

Credentials

License

License type: Home Improvement Contractor

License state: MD

License verified on 8/14/2025

Background Check

Moses Williamson

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
We always give the customer one price up front with no hidden fees. And when it comes too seniors will give them a 10% discount.
What is your typical process for working with a new customer?
To give them a free estimate , try to meet with customer in person to see what kind problem they are having. Especially when comes to leaks in home if possibly with customer to schedule a time that’s good for them, tell them what we recommend and answer any questions they may have.
What education and/or training do you have that relates to your work?
Been a third generation in family business