Guardian Roof and Repair

4.86 |18 Verified Ratings
Write a Review

Guardian Roof and Repair

4.86 | 18 Verified Ratings
Write a Review


3 S. Congress Street
Port Penn, DE 19731
Your use of our services is governed by our Terms & Conditions

Guardian Roof and Repair

We pride our company on reliability, great communication, integrity and quality work. We will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Wilmington
  • Dover
  • Newark
  • New Castle
  • Kirkwood
  • Port Penn
  • Viola
  • Frederica
  • Felton
  • Townsend
  • Winterthur
  • Little Creek
  • Hartly
  • Middletown
  • Hockessin
  • Saint Georges
  • Camden Wyoming
  • Kenton
  • Smyrna
  • Clayton
  • Bear
  • Claymont
  • Odessa
  • Dover AFB
  • Yorklyn
  • Delaware City
  • Rockland
  • Cheswold
  • Marydel
  • Montchanin
  • See All >

Services Offered

Home Inspection
  • Roofing Inspection- For Business
  • Metal Roof Paint
Power Washing
  • Clean Roof
  • Asphalt Shingle Roof Repair
  • Roof Sealant Application
  • Flat Foam / Single Ply Roof Repair
  • Metal Roof Repair

Areas of Expertise

  • Roofing & Gutters

Quick Facts

Business Hours
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 6:00 PM
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 4:00 PM
(Please call to confirm)
  • Commercial
  • Small Jobs Welcome
  • Warranty Offered
  • Free Estimates
  • Residential
  • Materials
  • Warranty Description: 10 Year Labor
  • Credit Cards Accepted


In Business Since: 2017
HomeAdvisor Screened. View Details

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information or representations set forth in those profiles, as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

To find more licensing information for your state, visit our Licensing Requirements page.

Business Overview

How We Got Started

I chose to work in this industry because growing up, I spent time on the roof with my dad. His 35 years of experience trained me in the trade. .

We started in this industry in 2017.

We describe our business as Family owned and operated


Guardian Roof and Repair

My Work
3 Projects
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
Guardian Roof and Repair

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 18
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5.0   |  
Review by in Camden Wyoming, DE
Very Reliable, John came on time, very courteous and explained to me all the repair work in details. Prior to him, another contractor has asked me to change a much larger portion of the roof with a high cost estimate but John felt that the only a part of roof needed to be repaired. His pricing was reasonable. Came back with his crew and did a fantastic job. His men did not fix a small part of the wall shingle properly. John came back again and fixed it promptly. It was pleasure dealing with him.
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5.0   |  
Review by in Dover, DE
Grateful that he was willing to drive down to dover on such short notice. Knowledgeable and wasn't trying to oversell. Took his time to explain everything with extremely fair pricing compared to some of the other companies around Delaware and Maryland.
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5.0   |  
Review by in Newark, DE
Fantastic service with very reasonable and upfront pricing.
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5.0   |  
Review by in Camden Wyoming, DE
Honest, upfront pricing great follow-up. Contacted us promptly after initial outreach, kept us appraised of their schedule and when they would arrive. Arrived ahead of schedule, completed work , thorough cleanup. Would hire them again
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4.5   |  
Review by in Bear, DE
Very friendly and efficient. Treated me like a friend as well as a valued customer.
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5.0   |  
Review by in Wilmington, DE
Great experience. Completed work in timely manner and within budget. Will do business again.
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4.5   |  
Review by in Newark, DE
Very Honest to deal with.
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5.0   |  
Review by in Wilmington, DE
John is a knowledgeable roofing repairman and knows how to assess a roof's shingles, vents, and flashing. We really only needed new flashing and vent caps to protect the life of our roof. I feel that my leak has been taken care of and other leaks potentially avoided thus extended the life of my architectural shingles... well worth it!
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4.5   |  
Review by in Wilmington, DE
Prompt, professional, knowledgeable, straight-talking proprietor who diagnosed just what I needed and took care of it within 48 hours. I'd recommend Guardian to anyone who needs a no-ripoff prompt response and quality work for a fair price
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5.0   |  
Review by in Smyrna, DE
Very professional contractor. Showed up on time, kept me informed and did a great job! I would definitely hire them again.
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Showing 1-10 of 18
  Page 1 of 2

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

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