Customer Comments


Dear David:

I am writing to convey my great satisfaction with the work that your team completed on my commercial property located in downtown San Jose. I originally asked you to construct and install a commercial grade 5-ply flat roof system a few years ago. The project was complex and it demanded great skill, professionalism and attention to detail. Your team treated me fair and I got everything I bargained for without extra hassle and headache. I was never disappointed.

Your team has a strong reputation throughout the community and you are highly recommended by scores of satisfied customers. I count myself among those satisfied customers.

Suffice it to say, I appreciate your work and I highly recommend your service.

Yours truly,
Gino Blefari

Founder, President & CEO
Intero Real Estate Services
10275 North DeAnza Boulevard
Cupertino, CA 95014
The Intero Story:


Dear David:
We are both very happy and satisfied with the wonderful roofing job you did at our home. We greatly appreciate the time and effort you spent explaining the roofing process to us, the professional methods you used, and the efficiency with which the entire job was executed.

We were particularly impressed by the way your team coordinated their work with the hauling company to dismantle the old roof. Our new roof looks beautiful and we look forward to many years of enjoyment under it. Thank you.

We will certainly recommend you to our friends and to anyone who wants a quality roofing job and reliable service.

Amitabh Sinha, and
Jaya Venkatraman


We would like to recognize the Certified Roofing Company for the wonderful work they did on our house.

David Cameron was very helpful in working with us to pick out the right color and design of roofing, which would best suit our house. David is also very knowledgeable about the products and services and aims to please at making sure we are very happy with the work they have provided.

The most amazing thing is it only took them 2 days to finish the roof and new gutters and they did a tremendous job to clean it up which is very important to us.

Certified also installed a high performance ventilation system and new metal flashings.

We highly recommend for you to see what Certified Roofing can do for you and how much they truly care about their customers.

Wen Lee

The most amazing thing is it only took them 2 days to finish the roof and new gutters and they did a tremendous job to clean it up which is very important to us.



We have had quite a lot of rain so far this season. I hope it has brought lots of roofing customers for you...

We love the new roof. The roof seems quieter than the old wood shingles, and the drain spouts are super quiet. It is so nice not to worry about that old wood shingled roof.

We appreciate the great job you and your crew did. The roof went on so quickly it was a pleasure to see the professionalism of everyone involved.

I think the difference is that you are directly involved in the job. I just don’t think we would have received the attention to detail with any other roofing company.

Best regards,
Dave Delude


Here is what Gary Henry said in his email to me:

“David was by far the best contractor I've ever dealt with. His communication about the job details was way more than expected. He followed through on everything. Always on time as promised. The project was 99% done in three days. They clean up. I would highly recommend him to anyone. TNX, Gary”

l have to check out the website when I get a chance.

Adam Crum

Sr. Area Manager, Inc.
Direct: (503) 641-5426
Toll-Free: (800) 861-0648


Hi David:

We are certainly glad we had our new roof put on. It wasn’t any too soon either. The recent rains have been very heavy and persistent.

Grace and I are very happy with the job you and your team did on short notice. You and your workers were extremely polite, efficient, cleaned-up throughout the project, and answered all questions we had regarding the status of the job.

Your initial product and pricing presentation was very straightforward, complete, and most importantly, honest in every aspect. There was no pressure selling at any time during our meeting.

You held to every item you mentioned during our conversations. It is reassuring to know that a handshake still means a good deal. You even backed everything with paperwork and material documentation.

Grace and I have already recommended you to anyone who has mentioned getting a roof replaced or upgraded. You may have received calls from them as we spoke highly of you.

After seeing the job you and your team did, some neighbors who had already got their roof replaced stated they would certainly have picked you had they known about such quality for the price.

Please feel free to use us as a reference.

Don and Grace Branscombe

From: Adam Crum
Subject: Certified Roofing Co.

Dear Bob,
I just wanted to follow up with you regarding your roofing project. I understand you decided to hire Certified Roofing Co. (David Cameron). If you wouldn't mind, I would love to hear your thoughts and feedback regarding Mr. Cameron and the work they did for you. This kind of feedback proves to be very valuable to our company in our ongoing efforts to screen our contractors, and to provide our homeowners with the highest quality contractors.
I appreciate your time and look forward to hearing from you.
Please respond by simply replying to this email.

Adam Crum, Inc.
Direct: (800) 861-0648

> From: "bobmoitoso" <>
> To: "Adam Crum" <>
> Cc: "1Bob Moitoso" <>, "Certified Roofing"
> <>
> Hi Adam,
> Well I waited until the job was finished before commenting.. that was today..
> I had bids from 6 contractors and Certified Roofing wasn't the highest or the lowest, but we >went with them because of the product, and David's presentation.  After we decided on >Certified Roofing, we waited for an open spot in the weather, David telling me that he would >have the job done in three days, because part of our roof is flat!  I have dealt with contractors >in the past, so I figured that I would be lucky if the job was done in a week.  Boy, what a >surprise as they did the project in about a day and a half. Today they painted the flat part of >the roof, right on schedule.  I am very happy with the job that they did, and would >recommend them to anyone looking to replace their roof.
> Thank you for sending David to give us a bid as he did a real great job.
> Bob


To whom it may concern:
During the first big storm of the year we had a stream of water pouring through the middle of our living room ceiling. We did not appreciate our roof until it failed. Now we had no choice.

We contacted Certified Roofing. They stopped the leak the same day we called.

After choosing the roof we wanted, our new roof was built in about a day and a half. We were amazed by the efficiency of the crew. The job was excellent. We increased the value and beauty of our home in the process.

We would recommend Certified Roofing to anyone who needs a new roof.

Thank you for all your help. We really appreciate it!

Tony and Jennifer Guan
San Jose, California

about certified roofing

Quality | Craftsmanship | Service

At Certified Roofing we’ve been helping homeowners and commercial property owners save money for 30 years. We keep our operating costs low, and our quality high. We save money by doing things right the first time, on time, efficiently and thoroughly.

We are a full service company. We design, build and install roofing systems, skylights, seamless gutters, attic ventilation systems, and energy efficient insulation for walls and attics. We repair and restore old tile roofs, wood shake roofs, and composition shingles.

Small jobs are just fine too. Many of our services are listed below. Just click on the link to go the respective web page. If you don’t see what you’re looking for, chances are, yes, we do that too. Give us a call any time, weekends included, for free advice or a free on-site estimate. It would be our pleasure to help you solve your roofing problems.