Top 10 Roofers in Edwardsville, KS

Porch Pro Headshot Ryan Construction Systems, Inc.
Roofers
Serves Edwardsville, Kansas
Porch Pro Headshot Arrow Renovation
Roofers
Serves Edwardsville, Kansas
(180)
Arrow Renovation is a trusted, top-rated, Class A General Contractor serving the Kansas City area for over 20 years. We specialize in roofing, guttering, siding, windows, as well as bathroom remodeling. Veteran owned and operated, Arrow Renovation's award-winning team will provide your family with s...Read more about Arrow Renovation
Arrow Renovation is a trusted, top-rated, Class A General Contractor serving the Kansas City area for over 20 years. We specialize in roofing, guttering, siding, windows, as well as bathroom remodeling. Veteran owned and operated, Arrow Renovation's award-winning team will provide your family with s...Read more about Arrow Renovation
Porch Pro Headshot True Grit Construction, LLC
Roofers
Serves Edwardsville, Kansas
(154)
True Grit Construction is a locally owned roofing contractor located in Olathe, Kansas. We are fully insured for your protection and licensed in both Kansas and Missouri. We offer a Warranty on a complete range of roofing services. Whether you need a roof repair or a full-on replacement, a roof insp...Read more about True Grit Construction, LLC
True Grit Construction is a locally owned roofing contractor located in Olathe, Kansas. We are fully insured for your protection and licensed in both Kansas and Missouri. We offer a Warranty on a complete range of roofing services. Whether you need a roof repair or a full-on replacement, a roof insp...Read more about True Grit Construction, LLC
Porch Pro Headshot All Under One Roof Inc.
Roofers
Serves Edwardsville, Kansas
(90)
we are a full interior and exterior remodeling company. We are certified class A contractor and have a grade A with BBB, as well as a member of NARI. We specialize in custom outdoor living spaces and pay extra attention to every detail of our projects.
we are a full interior and exterior remodeling company. We are certified class A contractor and have a grade A with BBB, as well as a member of NARI. We specialize in custom outdoor living spaces and pay extra attention to every detail of our projects.
Porch Pro Headshot G&G Restoration
Roofers
Serves Edwardsville, Kansas
(110)
G & G Restoration is Kansas City's trusted roofing and storm damage repair specialist. Our trained inspectors help you work with your insurance company to make sure all damage is revealed and repaired. We work on roofs, gutters, siding and also operate as a general contractor.
G & G Restoration is Kansas City's trusted roofing and storm damage repair specialist. Our trained inspectors help you work with your insurance company to make sure all damage is revealed and repaired. We work on roofs, gutters, siding and also operate as a general contractor.
Porch Pro Headshot Kansas City Roofscapes
Roofers
Serves Edwardsville, Kansas
(143)
Kansas City Roofscapes LLC has a well-earned reputation for prompt, reliable service. Our goal is to deliver a quality product under the strictest of budgets and within the projected time frame. Locally owned and operated we have roofed many homes in the metropolitan area and look forward to helping...Read more about Kansas City Roofscapes
Kansas City Roofscapes LLC has a well-earned reputation for prompt, reliable service. Our goal is to deliver a quality product under the strictest of budgets and within the projected time frame. Locally owned and operated we have roofed many homes in the metropolitan area and look forward to helping...Read more about Kansas City Roofscapes
Porch Pro Headshot JPA Construction LLC
Roofers
Serves Edwardsville, Kansas
(87)
JPA Construction LLC is a licensed and insured roofing company.we serving the Kansas City MO & Kansas city ks along whit the surrounding areas. We specialize in repairing and replacing old and damaged residential roofs. Our team of professionals is also able to install new roofs for new construction...Read more about JPA Construction LLC
JPA Construction LLC is a licensed and insured roofing company.we serving the Kansas City MO & Kansas city ks along whit the surrounding areas. We specialize in repairing and replacing old and damaged residential roofs. Our team of professionals is also able to install new roofs for new construction...Read more about JPA Construction LLC
Porch Pro Headshot Zucca & Daughters & Sons Roofing Co., Inc.
Roofers
Serves Edwardsville, Kansas
(75)
Since 1978 Zucca & Daughters & Sons Roofing Company, Inc. has been delivering honest, trustworthy roofing services to Kansas City. Family-owned for over 37 years, we provide the stability of a long-standing company while maintaining the level of service you expect from a small company. Our focus has...Read more about Zucca & Daughters & Sons Roofing Co., Inc.
Since 1978 Zucca & Daughters & Sons Roofing Company, Inc. has been delivering honest, trustworthy roofing services to Kansas City. Family-owned for over 37 years, we provide the stability of a long-standing company while maintaining the level of service you expect from a small company. Our focus has...Read more about Zucca & Daughters & Sons Roofing Co., Inc.
Porch Pro Headshot Downunder Roofing LLC
Roofers
Serves Edwardsville, Kansas
(54)
With over 12 years' experience, Downunder Roofing provides quality roofing systems and great pricing. The Midwest is known for severe weather swings. It takes knowledge and experience of products and materials to reroof your home properly. We understand what it takes to protect you from: snow and ic...Read more about Downunder Roofing LLC
With over 12 years' experience, Downunder Roofing provides quality roofing systems and great pricing. The Midwest is known for severe weather swings. It takes knowledge and experience of products and materials to reroof your home properly. We understand what it takes to protect you from: snow and ic...Read more about Downunder Roofing LLC
Porch Pro Headshot TASK Construction
Roofers
Serves Edwardsville, Kansas
(15)
"While I personally have not had TASK work on my home I can speak on the the character and integrity of the two owners and one of their sales guys I have know for years now. I absolutely would refer a friend or family member to TASK without hesitation. "
"While I personally have not had TASK work on my home I can speak on the the character and integrity of the two owners and one of their sales guys I have know for years now. I absolutely would refer a friend or family member to TASK without hesitation. "

Frequently asked questions about roofers

In most cases, you can install metal roofing over shingles. There are some exceptions to this, largely depending on how damaged the roof is. Your roofer will ensure that your home can handle a metal roof structurally and that any issues present won’t be exacerbated. Metal is very strong, but also very light compared to other roofing options, such as asphalt. It can be installed directly overtop the existing shingles, meaning you’re going to save a lot of money leaving them in place. Because metal is light, it won’t significantly increase the load for your home to bear. These roofs last a long time, they reflect heat rather than absorb it, and can withstand whatever the weather throws at them.

When it comes to installation, a quick “roofers near me” search can find you a professional. The basic idea is that you are screwing the metal over top of your existing shingles. Begin with getting a precise measurement of the surface you’re covering. Valleys, dormers, and chimneys will affect how much metal you need. You’ll start with laying roofing felt over the entire roof. You want your felt to be straight and square. Some people use wood strips to assist them. Any seams where water can get into will require flashing. From here, put the panels in place. Keep them straight and symmetrical, and apply this to the screws as well. You’re going to have to cut the valleys by hand, so be precise in your measurements.

Use rubber or foam closure strips for any overlaps. Get some that match the shape and color of your roof. These prevent water damage. You also have the option of attaching rubber strips for plumbing vents. Once finished, attach the ridge cap. This gives the roof closure and prevents leaking. You can also use a mesh to create a ridge vent that allows airflow.

There are a number of options you can use when it comes to roof installation.

Shingles (asphalt, fiberglass, and composite) – Asphalt is the most common roofing you’ll see on modern homes. It’s relatively cheap compared to other options and can last up to 30 years. They come in a variety of color options, which are prone to fading over years of sun exposure. You can opt for architectural shingles, which are thicker and more weather resistant. You can also do three-tab shingles, which are quicker to install but are prone to wind damage.

Metal – This style of roofing has been around for longer than most people realize, and is gaining popularity. Zinc and aluminum are cheap, beautiful, and require very little maintenance. Metal roofing is highly durable and will last a long time. Improper installation will cause problems, and you may need soundproofing for the noise it can generate in a storm.

Wood – Wooden roofing can make for a cozy-looking home, and it lasts longer than shingles. While wood is beautiful, it comes with a higher maintenance cost, especially in areas prone to fire (where you’d need to specially treat the roof). Wood is best used in dry climates, as water, mildew, and mold are a problem for wood.

Clay – Clay may last for an entire lifetime and is extremely fire and wind-resistant. It’s been used for over 5000 years around the world and is still being used today. Clay doesn’t have many color options, and it can be heavy. It also may require specialized labor to install. It's great at regulating the temperature within a home.

Slate – Slate is a material that will last. It may not need replacing for nearly 200 years, is completely fireproof, and withstands winds and temperature extremes. Slate is expensive and heavy, much like clay, and may require extra structural support. Unlike clay, it has a wider variety of color options.

TPO stands for Thermoplastic Polyolefin. It’s a mostly recycled rubber material sold in rolls, which are held together by seams that stick due to the heat. TPO comes in rolls but is priced like any other roofing material. It is best suited for flat surfaces, which it was designed for. Homes with pitched roofs will want to avoid TPO. It's not designed to be attractive and must be installed in dry conditions, which is why it’s generally seen among commercial buildings. The quality of material in TPO can vary greatly between manufacturers, which leads to wide variations in pricing.

TPO has many good qualities as well. It’s a reflective material, which means you’ll save money on cooling and energy usage. It’s very simple to install, lightweight, and requires little maintenance. Since it’s made from recycled materials, this roofing also lowers your eco-footprint. This doesn’t quite paint the whole picture, as the materials needed to install TPO can add up fast. You’ll need insulation between your home and the TPO, which helps regulate heat. Depending on the thickness, this cost can be as much as the TPO itself. You’ll also need to add flashing to the seams and corners. Flashing prevents water leakage, and ranges wildly depending on your roof, such as whether you have peaks, dormers, or a chimney.

To attach TPO to your roof, you have three main options available to you. You can use glue to fasten the rubber to the underlayment, which is known as an attached roof. A fastened roof uses screws to hold itself down, and a ballasted roof uses rocks or pavers.

On average, your roof will cost roughly $8,600 to replace. The price varies based on the size of the home and what materials you want to use. When you receive a quote for a roof, you may be quoted based on square foot, or by square. They are different, with a square making up 100 square feet. Either way, the cost for labor is, on average, between $1.50 to $3.00 per square foot, or $150 to $300 per square.

Another factor that can raise the cost of a roof replacement is whether there is damage. If the roof is rotting, it’s not safe for a roofer to stand on it. Roofing companies will need to bring in equipment and fix the rotting, which will increase your costs. If you’re requiring the roof to be replaced under extreme weather conditions, this may alter your cost. If you have multiple layers of shingles, it may take more time (and therefore money) to remove them.

Material can account for 40% of the roofing cost. Asphalt can be as high as $5.50 per square foot. Metal, on the high side, can be $14, and clay or slate can go as high as $20 per square foot. Wood can go as high as $7 per square foot, but requires a lot of maintenance. Most people tend to go with asphalt, as it tends to last up to 30 years, and has a variety of colors to choose from.

If you’re going to replace the roof, and it's not an emergency, fall is the best season for the job. Autumn is a relatively dry season, and the weather is cooler.

There are benefits and disadvantages to any type of roofing. Asphalt is a common roofing material that comes in shingles. They’re an inexpensive option and straightforward to install. Metal comes in long sheets. It can be expensive to make and to install, but its seamless design is among the best available for roofing options. Metal is currently gaining in popularity, but that trend may not last. Rather, consider how it holds up in comparison.

Metal roofing is durable, and can withstand heat, water, wind, and hail. Once installed, it’s also quite easy to maintain. Because of its reflective nature, you can save energy costs in the summer, as metal will repel heat. Metal costs more to create and install, plus it’s heavier. If your home needs stability improvements to handle it, that won’t be cheap.

Asphalt is cheap to make, cheap to buy, and cheap to install. It’s relatively durable, though its longevity is only 50 years compared to metal’s 70 years or more. Asphalt has low snow retention, and extreme weather can harm it. It offers nothing in terms of energy savings.

If shingles need replacing, it’s a relatively straightforward job. You slide a new shingle in place and nail it down. Of course, anything on the roof is a safety hazard, so don’t take the job lightly. Metal roofs don’t need a lot of maintenance, but when they do, it’s a pain. If you use improper materials, it can cause the metal to corrode and create a bigger problem.

Both materials make for solid roofs. Asphalt has a few drawbacks, but is also the best for a tight budget. Metal costs more, but you gain durability, savings, and longer replacement costs. If you have the budget, you can decide if it's worth it.

Metal roofing is sold in squares, which are comprised of 100 square feet, and may also be called metal sheets. There are a variety of different metals you can choose from.

  • Steel roofs can come in two different types. The difference between the two types is what metal the steel is coated with. Galvanized is zinc, whereas galvalume is aluminum. Galvalume is cheaper and can go as high as $200 per sheet, whereas galvanized can go as high as $350.
  • Stainless steel is more durable and has a beautiful sheen to it. It’s considered a premium metal and is not a cheap option. It can run anywhere between $400 to $1,200 per sheet.
  • Tin roofs are a bit of a misnomer, as the actual material that comprises these roofs is called terne. This is steel coated with tin and can cost between $300 to $1,500 per square.
  • Aluminum is a cheaper option and can be recycled after you replace it. Compared to other options, it is a cheaper option at $600 per sheet on the high end.
  • Copper fades to a soft green over time and is highly durable. It can cost between $800 to $1,500 per sheet. It’s highly rust resistant and will have a long life.
  • Zinc is an attractive option that is available in both shingle style or standing steam to suit your aesthetic. Zinc usually runs between $600 to $1,000.

To install, metal roofing costs $3000 on average, though style, pitch, and coating can increase those costs. As always, size can play a factor as well. All the best roofing companies can break down your options for you and help you decide what the best option is for your specific circumstances.

Recent reviews for Edwardsville Roofing Contractors

33433

WestWood Roofing was extremely attentive and honest about what we needed when he came to bid the project, which really meant a lot to us. My husband and I were both impressed with his bid and level of service during the bidding process, we went with him (...

- Claire Reagan
28721

They gave me an estimate which is al I wanted at this time. May have the work done this fall but not sure.

- Sam Miceli
411178

Mark confirmed our roof had storm damage and worked with our insurance company. Everything ran smoothly. He and his crew were very professional. Highly recommend Downunder Roofing!

- Gay Ranes
247331

This company straightened out some soffit around the house and garage that was caused by settling. We have a 100 year old home so the upgrade was long overdue. Very happy with the outcome of the project.

- Preston Charles
238771

Very punctual and excellent quality of service. The crew ran into some wood rot and were more than fair with getting everything taken care of.

- Eric Fink
238778

Got it all torn off and put back on in a day. They got everything cleaned up really well too.

- Kenneth Miller
239771

They put up siding around the house. Everything turned out better than expected. They also metal wrapped the windows and the whole thing looks great.

- Pete Argyle
238777

I had leaky corners all-around my house from my gutters. A crew came out and had them all off and back on in a day and it looks great.

- Richard Greer
319785

They did an excellent job. My home looks brand new and Story was very knowledgeable.

- Heath Anderson
16973

Did a great job for us! Responded very quickly to my request. We had an issue with ice, gutters, and our roof. Problem was fixed and they educated us on what had happened and how it was fix. Will use them again if we ever encounter anymore issues. Tha...

27324

- Jacqueline Eyler
35043

When a storm hit in April of last year, we looked for the best choice to replace our room. TASK did an awesome job! They were helpful, productive, clean and fast. I never had to go out of my way, they were on time and very informational! I will only use t...

- Jessica Davidson

Everything You Need to Know About Edwardsville Roofers

Roofing Services isn’t exactly what I’m looking for. Are there more specific services similar to roofers available in Edwardsville?

If you’ve determined that roofing services are not quite what you were looking for, or if you had a specific project in mind that is similar to roofing services, we can still help you find the right professional in Edwardsville.

Edwardsville has 50 roofing contractor professionals that can help you with your roofing services job. Head to our Pros Page to find specific roofing contractors-pros in Edwardsville.

How do I know that I found the right Roofing Contractor in Edwardsville for my roofing services project?

Finding the right roofing contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about Roofing Services in Edwardsville so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right roofing contractor in Edwardsville:

  • Are they properly licensed? Edwardsville has 3 licensed Roofers Pros.
  • Are they BBB accredited? 30 pros in Edwardsville are.
  • Check if they are they BBB rated: 33 are A-rated in Edwardsville.
  • Is the quality worth the price? Make sure to find the roofing contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple roofers pros to see if you’re on the same page when it comes to your project.

How does invoicing/payment work for most Roofing Contractor projects in Edwardsville?

Every project differs, but you should ask any roofing contractor for an estimate, before they do any work. In fact, ask for their general payment terms before any roofing services work is done.

If the job is large and going to take longer than a day, it's common practice for roofing contractors to request a down payment. Usually, this will be around 25% so they can commence work on your roofing contractor project.

If it's a quick job, you'll likely be given an invoice/bill when the job is complete. Then it's up to you and the roofing contractor to determine if you pay immediately or can send payment at a later date.

All Roofers in Edwardsville, KS

Porch Pro Headshot Westwood Roofing
Roofers
Serves Edwardsville, Kansas
(2)
We are fully licensed and insured and pride ourselves in providing each and every customer with the highest levels of quality and professionalism. We strive for 100% customer satisfaction and will go the extra distance to be certain you are satisfied
We are fully licensed and insured and pride ourselves in providing each and every customer with the highest levels of quality and professionalism. We strive for 100% customer satisfaction and will go the extra distance to be certain you are satisfied
Porch Pro Headshot John Beal Construction Inc.
Roofers
Serves Edwardsville, Kansas
(56)
John Beal Construction, based out of Kansas City, is a BBB-accredited general contractor. They offer roofing, siding, window and gutter services/repairs
John Beal Construction, based out of Kansas City, is a BBB-accredited general contractor. They offer roofing, siding, window and gutter services/repairs
Porch Pro Headshot Feldkamp Home Remodeling LLC
Roofers
Serves Edwardsville, Kansas
(12)
"I had a great experience with Mr. Feldkamp. He came out the next day after I had contacted him to look at my project. Not only did he do get the gutters done, but he also got my adjuster to cover the roof! Excellent company that will be hearing from me on my next project."
"I had a great experience with Mr. Feldkamp. He came out the next day after I had contacted him to look at my project. Not only did he do get the gutters done, but he also got my adjuster to cover the roof! Excellent company that will be hearing from me on my next project."
Porch Pro Headshot Above All Construction
Roofers
Serves Edwardsville, Kansas
(32)
Kansas City roofing contractor, Above All Construction are the pros to call for roofing repairs, roofing replacement, and roofing construction. Our pros also are top rated with window replacement, door replacement, gutter repair, 4 season rooms, 3 season rooms, pergolas, patio construction, gazebos,...Read more about Above All Construction
Kansas City roofing contractor, Above All Construction are the pros to call for roofing repairs, roofing replacement, and roofing construction. Our pros also are top rated with window replacement, door replacement, gutter repair, 4 season rooms, 3 season rooms, pergolas, patio construction, gazebos,...Read more about Above All Construction
Porch Pro Headshot Arch Roofing
Roofers
Serves Edwardsville, Kansas
With over 100 years of combined consecutive family-based commitment and experience, ARCH is a full-service roofing resource covering all corners of the Midwest. Skilled in virtually all roofing applications for virtually every type of Commercial, Industrial, Multi-Family, and Residential properties,...Read more about Arch Roofing
With over 100 years of combined consecutive family-based commitment and experience, ARCH is a full-service roofing resource covering all corners of the Midwest. Skilled in virtually all roofing applications for virtually every type of Commercial, Industrial, Multi-Family, and Residential properties,...Read more about Arch Roofing
Porch Pro Headshot Henry Construction LLC
Roofers
Serves Edwardsville, Kansas
(10)
Henry Construction LLC offers roofing and general contracting services to the Kansas City Metro area. Call us today!
Henry Construction LLC offers roofing and general contracting services to the Kansas City Metro area. Call us today!
Porch Pro Headshot S.P. Roofing L.L.C.
Roofers
Serves Edwardsville, Kansas
We can handle any and all of your roofing needs. From repair, to replacement, to remodeling, to new construction, we do it all. Contact master roofer Saul Penaloza today!
We can handle any and all of your roofing needs. From repair, to replacement, to remodeling, to new construction, we do it all. Contact master roofer Saul Penaloza today!
Porch Pro Headshot Tarmasters
Roofers
Serves Edwardsville, Kansas
(1)
We are privileged to work with you in the repair or installation of your new roof! Our motto is “Service Beyond The Surface” and the following is several ways we plan on proving that to you; 1. No Dumpster In Your Driveway- Debris from your roof is removed using trucks and trailers, not some eyesor...Read more about Tarmasters
We are privileged to work with you in the repair or installation of your new roof! Our motto is “Service Beyond The Surface” and the following is several ways we plan on proving that to you; 1. No Dumpster In Your Driveway- Debris from your roof is removed using trucks and trailers, not some eyesor...Read more about Tarmasters
Porch Pro Headshot Signature Roofing & Remodeling
Roofers
Serves Edwardsville, Kansas
(16)
Family owned and operated we strive to give the best quality and value to our customers.
Family owned and operated we strive to give the best quality and value to our customers.
Porch Pro Headshot Kansas City Classic Restoration
Roofers
Serves Edwardsville, Kansas
ARE YOU TIRED OF THE LAST FLAT ROOFERS NOT GETTING IT RIGHT??? *WE OFFER 10 YEAR & LIFETIME CONDITIONAL WARRANTIES AT NO EXTRA COSTS!!! WE ARE SIMPLY THE BEST FLAT ROOFING SPECIALISTS! HIGHEST QUALITY @ LOWEST PRICES. LICENSED-INSURED-REFERENCES-WARRANTIES-FREE ESTIMATES! NO JOB IS TOO BIG OR TOO S...Read more about Kansas City Classic Restoration
ARE YOU TIRED OF THE LAST FLAT ROOFERS NOT GETTING IT RIGHT??? *WE OFFER 10 YEAR & LIFETIME CONDITIONAL WARRANTIES AT NO EXTRA COSTS!!! WE ARE SIMPLY THE BEST FLAT ROOFING SPECIALISTS! HIGHEST QUALITY @ LOWEST PRICES. LICENSED-INSURED-REFERENCES-WARRANTIES-FREE ESTIMATES! NO JOB IS TOO BIG OR TOO S...Read more about Kansas City Classic Restoration
Porch Pro Headshot Elite Roof Systems
Roofers
Serves Edwardsville, Kansas
With over 75 years of combined experience, our team is one of the best in the area. We are certified by American Weatherstar and the NRCIA, as well as Truco. We are also fully insured with a two million dollar policy that ensures our clients, and our team members, are fully cared for. None of our ro...Read more about Elite Roof Systems
With over 75 years of combined experience, our team is one of the best in the area. We are certified by American Weatherstar and the NRCIA, as well as Truco. We are also fully insured with a two million dollar policy that ensures our clients, and our team members, are fully cared for. None of our ro...Read more about Elite Roof Systems
Porch Pro Headshot Standard Construction
Roofers
Serves Edwardsville, Kansas
Allstate Contracting was founded by Robert Danner and managed by Dennis Danner. They have been in the roofing business a combined 90 years, providing high-quality Commercial and Residential building and contracting services. After being an Adjuster for the last several years, Dennis realized that ...Read more about Standard Construction
Allstate Contracting was founded by Robert Danner and managed by Dennis Danner. They have been in the roofing business a combined 90 years, providing high-quality Commercial and Residential building and contracting services. After being an Adjuster for the last several years, Dennis realized that ...Read more about Standard Construction
Porch Pro Headshot Mesler Roofing  & Exteriors
Roofers
Serves Edwardsville, Kansas
Welcome to Mesler Exteriors. If you are looking for a roofing company, siding contractor, windows or painting contractor, you can rely on our professionals for unsurpassed quality workmanship and attention to detail for your project. For more than 30 years, homeowners and businesses in Lawrence, KS,...Read more about Mesler Roofing & Exteriors
Welcome to Mesler Exteriors. If you are looking for a roofing company, siding contractor, windows or painting contractor, you can rely on our professionals for unsurpassed quality workmanship and attention to detail for your project. For more than 30 years, homeowners and businesses in Lawrence, KS,...Read more about Mesler Roofing & Exteriors
Porch Pro Headshot The Roofing Man Inc
Roofers
Serves Edwardsville, Kansas
(24)

Latest projects near Edwardsville

Recent projects booked on Porch
Shawnee 66226
Roofing
Start Date
Within 48 hours
Roofing project type
secure bent flashing around a furnace flue and replace rusted/split flue cap which are on my roof.
Kansas City 66106
Chimney Repair
Service needed
Chimney Repair
Start Date
Within a week