Trusted Roofers in the Rio Grande Valley

Supervised installations. 5-year warranty. No down payment
Zero Risk, 100% Confidence

Our Zero Down Payment policy means we have complete confidence in the quality of our work.

Direct Supervision

Each project includes a supervisor to answer all your questions during the work and ensure 100% satisfaction.

5-Year Royal Warranty

Your investment is protected long after we're gone. We back every installation with a written 5-year workmanship warranty.

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Cosimo Construction

More than a contractor, your neighbor in the RGV

Cosimo Construction was born from a simple idea: the people of Rio Grande Valley He deserves a contractor he can fully trust. 

 

Founded by Ricardo AdameOur company is not a faceless corporation, but the result of passion, hard work, and an unwavering commitment to the community.

 

We believe that trust isn't something you ask for, it's something you earn. That's why our philosophy is different:

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We offer expert contracting services

We offer high-quality roofing solutions for homes and businesses. Reliable, durable, and tailored to your needs.
+5 Years Warranty

Benefits of Cosimo Construction

Finance your project without complications

We offer financing options through multiple financial companies. We help you find the plan that best suits your credit profile.

Legal Notice: Subject to credit approval. Terms and conditions apply.

Insurance claims advice

We guide you through the entire process: from the adjuster's visit to the scope review and the final agreement with your insurer.

Get started now easily with us

1

Free inspection

We perform on-site or satellite inspections, depending on the location and type of project.

2

Clear proposal

We offer a transparent quote with material options—good, better, and optimal—so you can choose the one that fits your budget.

3

Installation and supervision

We complete the work in an average of 2 days, with dedicated supervision to ensure quality.

4

Final inspection and 5-year warranty

Upon completion, we'll review it with you and provide your written 5-year labor warranty.

Discover our work throughout the RGV

We offer high-quality roofing solutions for homes and businesses. Reliable, durable, and tailored to your needs.
Roofing Replacement
Brownsville, Texas - Estados Unidos
Roofing Replacement
Raymondville, Texas 78580, EE. UU.
Siding
Raymondville, Texas 78580, EE. UU.
Roofing Repair
Brownsville, Texas - Estados Unidos
Carport
McLelland Rd, Texas - Estados Unidos
Roofing Repair
Harlingen, Texas 78550, EE. UU.
Siding
Harlingen, TX 78550, EE. UU.
Roofing Replacement
Harlingen, Texas 78550, EE. UU.
Roofing Replacement
Brownsville, Texas 78520, EE. UU.
Roffing Repair
La Paloma, Texas 78586, EE. UU.
Roofing Replacement
Pharr, Texas 78577, EE. UU.
Roofing and Siding Replacement
Brownsville, Texas 78520, EE. UU.
Roofing Repair
Brownsville, Texas - Estados Unidos
Roofing and Siding Replacement
Hamburg St, Brownsville, Texas - Estados Unidos
Roofing Repair
San Juan, Texas 78589, EE. UU.
Roofing Repair
Weslaco Rd, Brownsville, Texas - Estados Unidos
Roofing and Siding Replacement
Pompeii St, Brownsville, Texas - Estados Unidos
Roofing and Siding Replacement
Midway South, Texas 78596, EE. UU.
Roofing Repair
Duck Pond Dr, Brownsville, Texas - Estados Unidos
Roofing Replacement
Pharr, Texas 78577, EE. UU.
Roofing Replacement
Mission, Texas 78572, EE. UU.
Carports
Bluewing Cir, Brownsville, Texas - Estados Unidos
Roofing Repair
Houston, Texas 77076, EE. UU.
Roofing Replacement
Laredo, Texas 78045, EE. UU.
Roofing Replacement
Houston, Texas 77089, EE. UU.
Roofing and Siding Replacement
San Juan, Texas 78589, EE. UU.
Roofing Repair
South Padre Island, Texas 78597, EE. UU.
Roofing and Siding Replacement
South Padre Island, Texas 78597, EE. UU.
Photo Feb 09 2024, 17 21 23
Roofing Replacement
Brownsville, Texas - Estados Unidos
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Roofing Replacement
Raymondville, Texas 78580, EE. UU.
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Siding
Raymondville, Texas 78580, EE. UU.
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Roofing Repair
Brownsville, Texas - Estados Unidos
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Carport
McLelland Rd, Texas - Estados Unidos
Contact
Roofing Repair
Harlingen, Texas 78550, EE. UU.
Photo Nov 04 2025, 16 46 54
Siding
Harlingen, TX 78550, EE. UU.
PHOTO-2023-07-30-12-56-58 (1)
Roofing Replacement
Harlingen, Texas 78550, EE. UU.
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Roofing Replacement
Brownsville, Texas 78520, EE. UU.
Screenshot 2025-11-28 114221
Roffing Repair
La Paloma, Texas 78586, EE. UU.
Screenshot 2025-11-28 114428
Roofing Replacement
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Roofing and Siding Replacement
Brownsville, Texas 78520, EE. UU.
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Roofing Repair
Brownsville, Texas - Estados Unidos
Screenshot 2025-11-28 115059
Roofing and Siding Replacement
Hamburg St, Brownsville, Texas - Estados Unidos
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Roofing Repair
San Juan, Texas 78589, EE. UU.
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Roofing Repair
Weslaco Rd, Brownsville, Texas - Estados Unidos
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Roofing and Siding Replacement
Pompeii St, Brownsville, Texas - Estados Unidos
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Roofing and Siding Replacement
Midway South, Texas 78596, EE. UU.
Screenshot 2025-11-28 120546
Roofing Repair
Duck Pond Dr, Brownsville, Texas - Estados Unidos
Screenshot 2025-11-28 120810
Roofing Replacement
Screenshot 2025-11-28 121020
Roofing Replacement
Mission, Texas 78572, EE. UU.
Carport / Metal Structures
Carports
Bluewing Cir, Brownsville, Texas - Estados Unidos
Contact
Roofing Repair
Houston, Texas 77076, EE. UU.
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Roofing Replacement
Laredo, Texas 78045, EE. UU.
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Roofing Replacement
Houston, Texas 77089, EE. UU.
Screenshot 2025-11-28 122036
Roofing and Siding Replacement
San Juan, Texas 78589, EE. UU.
Screenshot 2025-11-28 122313
Roofing Repair
South Padre Island, Texas 78597, EE. UU.
Screenshot 2025-11-28 122502
Roofing and Siding Replacement
South Padre Island, Texas 78597, EE. UU.
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Do you know anyone who needs a roof or a fence?

Refer Cosimo Construction and earn money when your contact makes their project a reality.

Resolve all your doubts

How do I know if my roof needs to be replaced?

Look for these warning signsIf you notice any, it's time for a free inspection:

  • Broken tilesfolded or no longer there.
  • Loss of granules (the "sand" that accumulates in the gutters).
  • Leaks or stains humidity inside your house.
  • Growth of mold or dark stains on the surface of the roof.

The main difference is the quality and durability. The Architectural Shingle is thicker and heavier, withstanding winds up to 130 mph. The "Three-Tab" is cheaper but much weaker, withstanding only up to 60 mph. For this reason, and to ensure your safety, Cosimo Construction only installs high quality architectural tiles.

Review the declarations page of your insurance policy and look for coverage. "wind and hail"If you're not sure, don't worry. As part of our free inspection, We help you review your policy at no cost so that you clearly understand your options.

No never. Our policy of Zero Down Payment It's your greatest guarantee. We won't ask you for a penny upfront. We trust our work, and you only pay when the project is 100% complete and you're completely satisfied. This protects you and your money.

What kind of guarantee do you offer for your work?

Your investment is doubly protected. First, by the manufacturer's materials warranty. Second, and more importantly, by our 5-year warranty on workmanshipIf anything related to our installation fails during that time, we'll come back and repair it at no cost to you. We back up our work in writing.

Most residential roofing projects are completed in 1 or 2 daysWe organize ourselves to be efficientWe minimize disruption to your daily life and ensure your property is left completely clean when the job is finished.

For your tranquility and securityAn independent contractor can disappear after the job, leaving you with no guarantee if something goes wrong. With us, you get:

  • A established company and with insurance Civil Liability (General Liability).
  • A 5-year warranty in writing.
  • Zero down paymentso you don't risk your money.
  • And professional team who will always answer your call. You're investing in a job well done and with the assurance that we will be here to support you.