Johnston Roofing Company

Top Notch Construction & Roofing is a fully certified, BBB A+ rated roofer that specializes in residential roofs. Our team is stacked with trained experts who can ensure your home or business has the protection it needs from years of wear and tear.  Discover our service offerings today!
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Johnston Roofing Company

Top Notch Construction and Roofing is a premier Johnston IA roofing contractor. Our Roofing company has continued to provide high-quality, affordable, and reliable roofing services in the Johnston community for over 20 years.


If you've been looking for a premier Johnston roofer, then look no further as we here to cover all of your roof needs. With a proven track record and our top experienced team, we will be able to provide you with the best service possible - from installation on up! Not only do we warranty shingle installations up to 20 years as long as they are installed by us, but customer satisfaction is also guaranteed 100%. Don't hesitate any longer: call Johnston now so that one of our experts can help you find out more about what makes Johnson truly special.

Our Johnston Iowa Services

Roof Repair Johnston Iowa

When it comes to roof repair Top Notch Construction & Roofings has excellent customer service and they are quick to address any concerns. They use modern techniques that will help you save money in the long run!
There are many roof repairs that must be done by professionals. If you lack the proper knowledge and skills, roof repair can become a very dangerous situation - especially if the roof of your home leaks and needs to be repaired quickly before water damage occurs. Contact Top Notch Construction & Roofings for all of your roofing needs. They will take care of roof repair problems, roof maintenance, and even roof installation.
The team at Top Notch Construction & Roofings is knowledgeable, experienced, and honest. They will gladly answer any questions you might have regarding roof repair. Their roofing specialists are insured and licensed to provide roof repair services in Johnston Iowa as well as the surrounding areas.
A Quick Fact about Roof Repair - The roof is your home's first line of defense against the outside elements, including sun rays, moisture penetration and wind damage. It also provides protection from falling debris flying off other buildings in a storm or creeping into your attic through vents or skylights due to missing roof shingles or bad flashing. Typically roof repairs are carried out by replacing old damaged roofing materials or roof flashing.
Roof repairs go beyond shingles. They may include replacing roof framing, roof decking, and roof covering. Other roof repairs require roof painting, roof mold repair, and repairing damaged roof vents. Roofers must have the necessary insurance to ensure that they are able to help you with any of these problems your house may be experiencing. The roofing experts at Top Notch Construction & Roofings will help you with any and all of their roof repairs.

If your roof is in need of repair, quick action must be taken to prevent further damage. Waiting until the rains start will only make matters worse. Taking care of home repairs early can save you money in the long run and help protect yourself against damages caused by rain leaks, wind damage, and other weather conditions that come with a damaged roof.
Roofing Repairs - The Most Common Roof Problems :
The most common causes of cracked shingles are:
• Tree debris hitting your roof.    
• Over time all roofs lose their ability to withstand environmental factors such as wind, sun and hail storms, etc..    
• The biggest problem that I have seen over the years is water intrusion because of incorrect flashing or shingle sealing.     • Insufficient ventilation which can lead to attic fire.
The most common causes of leaking roofs are:
• Windstorm damage  - storms are the result of high winds that blow branches onto your roof. It is very common for shingles to be lifted by high winds and cause water infiltration into your home. The branches strike the roof, lifting up shingles causing penetration points for water in the form of a leak. You may also find missing shingles and loose roof deck flashing due to windstorms as well as warped or damaged wood porch/deck framing from excessive moisture exposure in areas where homes are not properly sealed from rain and snow infiltration.    
• Roots - tree roots can grow into the roof structure of a home and cause major leaks that need to be repaired. As roots grow they can penetrate your roof's inner layers weakening them.    
• And lastly, improper roof maintenance/roofing repairs.    
Top Notch Construction & Roofing has over 20 years of experience to ensure you get the best quality service for all of your needs in Johnston Iowa.
They can replace old roofing, flashing, and gutters as well as construct new roof areas or even repair stucco siding. They have built their reputation, one customer, at a time by going beyond the normal call of duty to help with any home repairs that may arise.
Above: This roof in Johnston Iowa was badly damaged due to hail damage from a storm. We had to replace all the shingles and some of the underlying plywood decking as well.
Above: This roof in Urbandale Iowa was damaged by high winds during a storm. The high winds caused the shingles to lift off and allowed water infiltration into our home via a leak at this vent. We had to replace all the shingles as well as some of the underlying plywood decking due to bad flashing by our prior contractor that installed this system.    Top Notch Construction & Roofings services include Home roof repair,  roof vent repair,  roof painting. - Our goal is to help you with any and all problems your house may be experiencing whether it's a small fix or a major project to remodel your home.   We want you to be happy with the quality of work performed on your home. We will help coordinate the job from start to finish and make sure it is done quickly and efficiently so you can get back to enjoying life in your home.

Below: A leaking roof is a terrible experience. Often times it leads to damages that can add up quickly. This home in Ames Iowa had water damage due to a bad roof repair from an inexperienced contractor.  The plywood deck below this shingle was completely delaminated giving way for water infiltration into the home's attic/crawlspace. It took over 6 months to complete repairs because of the extensive renovations involved in this case, including removing existing insulation (which was not correctly installed), replacing ceiling joists, framing walls, leveling flooring, etc...      We replaced the roof and performed a complete re-insulation of the home. Also, we were able to rebuild our back deck which was damaged by water infiltration from rainwater that had nowhere to go but down!
Below: This roof in Ames Iowa had been leaking for quite some time. We fixed this roof by removing all shingles and lifting up pipes flashing around the perimeter of the home. We then installed new self-cleaning titanium valley piping flashing with metal screw fasteners. We then applied elastomeric asphalt membrane to the entire roof deck followed by 8lb felt paper application as well as 5/8" modified bitumen premium quality rubberized asphalt shingles.

About Johnston Iowa

North of Iowa's capital city Des Moines is the sprawling suburban city of Johnston, Polk County. Having a current population of 22,040 as recorded in the 2018 census, it has been steadily growing due to favorable conditions offered by this former railway community.

After being given many names since settlers came to this area in 1846, it was established in 1905 as a railway station that was situated between Central Des Moines and Perry. It then was named Johnston Station after its freight supervisor John F. Johnston. When the railroad service was ended in 1949, the track was then removed from the city limits. The city was finally incorporated in 1969, and at that time just had a total population of 2,236 residents.

Fast forward to January 7, 2019, Mayor Paula Dierenfeld presided over Johnston Iowa's first city council meeting on the city’s 50th birthday.

Also, located in this city is the historic Camp Dodge. Serving as the headquarters of the National Iowa Guard, this military installation and training center was established in the area in 1908. The camp sits on 4,500 acres of land and was named in honor of General Grenville Dodge, a civil war vet.


This city is also home to historical economic sites which began and thrived here. The Pioneer Hi-bred Corn Company which later became the leading seed corn producer in the world was successfully built in Johnston Iowa. Incidentally, it still is operating and going strong today. Its accomplishment attracted many residents and other businesses that currently make up the thriving and balanced economic landscape of this suburban town.

Pioneer Hi-bred which later became known as Corteva, now employs more than 2,000 people and is a major contributor to the city’s economic prosperity. Also headquartered in Johnston is the Des Moines Weather Forecast Office of the National Weather Service. This, and along with 60 other major companies related to insurance and agriculture.


Johnston Iowa is currently known and awarded for the excellent quality of life that it affords its residents. With its vast recreational facilities, 40 miles of trails, many national and city parks, a responsive government, and thriving businesses, have earned it the “16th Best Place to Live in America Award". The award was given by Money Magazine in 2015.

The city also boasts of an excellent education system, in which Johnston High School is producing one of the highest levels of proficiency while maintaining an impressive 96% graduated rate of students in the state.

Johnston City’s low cost of living, safe environment, trail systems, and well-established home values, make it one of the most desirable places to live in the country today.