Logo of INF Construction

INF Construction

  • 2401 4th Ave, Seattle, WA 98121
  • 24/7 Emergency Repairs
  • Free Estimates
  • Hip Roof
  • Tar and Gravel Roofing
  • Tile Roofing
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM
About the Business

At INF Construction, we pride ourselves on our versatility and technical expertise, capable of managing both residential and commercial projects with ease. Located in Seattle, WA, we offer a comprehensive range of services, including roof repair, emergency roof repair, waterproofing, and water damage repair. Our team is well-equipped to handle complex projects from start to finish, ensuring that every detail is meticulously attended to. We understand the importance of organization and consistency in delivering durable, high-quality results.

Our approach emphasizes thorough planning and execution, allowing us to tackle even the most intricate tasks with confidence. Whether you need a roof repair or a complete remodel, our well-coordinated team is dedicated to providing long-term value for our clients in Seattle and the surrounding areas. Trust us to bring your vision to life, ensuring that every project is completed with precision and care.

What people say about “INF Construction”?

{
"summary": "Customer feedback for INF Construction is predominantly positive, highlighting their effective project management, quality workmanship, and excellent communication. Many reviewers praised the professionalism of the project managers and their responsiveness throughout various renovation projects. Clients appreciated timely deliveries and detailed updates, creating a sense of trust and satisfaction. However, a few serious complaints noted significant communication breakdowns and management issues, which have raised concerns about the consistency of service. Overall, while many customers are highly satisfied, the highlighted issues suggest potential risks for future clients.",
"liked": [
"The crew’s workmanship with tile installation on floor and shower was excellent.",
"Emilia explained everything to us professionally, and the deck came out perfect.",
"They took the time to understand exactly what I wanted and kept me informed throughout the entire process.",
"Adam completed the job and a few additions along the way, delivering great results.",
"Daniel was great at keeping me informed and worked out problems easily."
],
"disliked": [
"There was a complete failure in project management, with no communication and impossible to get a schedule.",
"They covered the area with dry wall and did not count on the owner checking by removing part of the wall.",
"None of them showed up for 7 days after work began, indicating a serious communication problem.",
"The project is still ongoing with no clear end date, reflecting mismanagement.",
"I asked about getting part of my money back and

Recommended Reviews
Overall Company Rating
Excellent 4.7
Out of 38 reviews
5 stars
4 stars
3 stars
2 stars
1 stars
Show first:
sarah Albi
Aug 1, 2025

Emilia Moss was the project manager for my recent backyard project. Part of the work was done while I was not home and all details were handled professionally by Emilia and the crew. I was impressed by their quick , detailed work and excellent cleanup after the job was finished. I was very pleased with the outcome ! Thank you Emilia

Richard Hodsdon
Jul 18, 2025

We had a small bathroom remodel done by INF. The crew’s workmanship with tile installation on floor and shower was excellent. Adam, our project manager, was great to work with, helpful and flexible.

Zeinab
Jul 11, 2025

Emilia came to us and suggested we make a new deck for the backyard. She explained everything to us professionally, what the process would be like, and showed us a pictures and videos. Emilia is very professional and nice, and the deck came out perfect. We are very satisfied with the work.

Lina Maglalang
Jul 1, 2025

I had an amazing experience working with INF Construction on my patio cover project. From the very beginning, Daniel and Adam were incredibly professional, honest, and easy to communicate with. They took the time to understand exactly what I wanted, offered helpful suggestions, and made sure I was kept informed throughout the entire process.

The quality of the work was excellent—everything was done with care and precision. They stuck to the timeline we agreed on and delivered exactly when they said they would, which is something I truly appreciated.

Because I was so happy with how the patio cover turned out, I didn’t hesitate to hire them again to build a new roof for my home. Once again, the results exceeded my expectations.

If you’re looking for a construction company that delivers high-quality work with honesty, reliability, and great communication, I highly recommend INF Construction. Thank you Daniel and Adam for making this such a smooth and positive experience!

Farooq Qaiser-masih
Jun 17, 2025

Worst experience ever. Terrible company to hire. When I signed contract 2 guys were there. They told me when the work starts one of them will be present on site daily. None of them showed up for 7 days after work begin. Crew that they hired barely speak English. They weren't following what was signed in contract. Clearly big communication problem in this company. There were delays on every corner due to contractors not being present on site daily to oversee. End up blaming me for all the delays. I would suggest to look elsewhere if someone is looking to do any major upgrade to bathroom or kitchen. They are not too bad for outdoor project but for interior projects terrible at delivering on time. Like they don't care other persons time is important as well.

Elliott Rakestraw
Jun 10, 2025

We remodeled both our bathrooms (one after the other). Daniel made sure everything went smoothly. And both bathrooms turned out great! Would definitely recommend and work with them again!

Sakshi Gollen
Jun 10, 2025

I happy to work with iNF construction and daniel for the patio cover project
I will definitely work with them again

Dan Seidel
May 30, 2025

Adam was fantastic to work with to get the job started. The 3 painters were very nice and did a marvelous job. It was done in three days and they cleaned up everything. We had a lot of things that they had to move and they never said anything about it. I am very satisfied and wouldn't hesitate to recommend INF to anyone.

Karla Craig
Apr 7, 2025

I really appreciated Adam as my contractor for my deck, tiling of my kitchen backsplash and a couple of other jobs in my home. He really cared about the quality of his team's work conscientiously reviewing all work done and enhancing it when needed. His teams were fast and efficient. He was responsive, knowledgeable, and caring. He made me feel confident that the work would be done well, kept me informed and lived up to that confidence.

susan WAINER
Mar 25, 2025

They cut away parts of the support studs that they were suppose to reinforce and lied saying that they reinforced the studs. They covered the area with dry wall and did not count on the owner checking by removing part of the wall. They said they would send somebody out repeatedly but no one came. I asked about get part of my money back and they ghosted me.

Jimmy Clamoungou
Mar 9, 2025

INF has a problem differentiating Project Management with Mismanagement of a project. We started on October 10, 2024, with a completion date duration of 2 weeks (I suggested 3 weeks to help them meet the project timeline). It is now March 9, 2025, and the project is still on-going with no clear end date.
At all levels of the project management channel, it was a complete failure. No communication, impossible to get a schedule from INF. Their website does not have the correct email address. I had to research it on the internet, then after sending an email to them to request that they need to get back to work it was and still nearly impossible to see anybody on the job site. nobody shows up. I had to call them almost all the time and insisted on having them send someone to work.
If anybody shows up it’s to work for 3 or 4 hours only. The time people show for work may not be more than 12 times and it's been more than 20 weeks.
The greed about getting their money is unbelievable. INF definition of a beautiful work will leave you speechless because it is not.
Instead of having a dumpster like any other contractors, INF is using my yard as a dumpster. The level of trash they bring with them is of epic proportion. Many time I asked them to remove the trash, but it is very difficult for them to understand. Whatever they tell you about construction work, don't be intimidated, you know more than them.
Exceeded by their unprofessional approach to the job, and lack of rationality, I asked them to tape our mutual agreements to end the contract at a certain date (a month ago). Although they agreed to the new term, they are still uncapable to meet the term of the new agreement twice.
I had to come to the logical conclusion that they are unfit for the job at hand and not capable to fulfill their pat of the agreement. I terminate them, end the contract and ask them to remove all materials they left on my property.
Anybody at this point would think, wow, finally an end to the nightmare. But no; it’s not knowing the third dimension of the INF project manager, Adam. He’s now threating me of lawsuit for breaking the contract (ignoring the recorded agreement we made in writing too), That the same man who claimed many times prophetically in the past (December 2024 and January 2025) that it would take him just 3 days to finish the job.
We are now devolving into irrationality. There is work to be done, and a contractor that promises to do the job, but has proven its inability to perform. The same contractor does not want the end of the contract and still asks for more time. The saga continues…
After a long reflection, I am wondering about those stars INF is collecting.
Who gives them good ratings because they shouldn't have any. I had to give them one star because there was no other way to give them negative stars.
Please give yourself a chance in life, don't book them.

Jessica Noonan
Feb 3, 2025

Adam was amazing! We needed a deck finished in a short timeframe to close a home and he literally started it the next day and finished it like a day or two later! Super professional and seemless process, communicating every step of the way and only charged what was necessary. Highly recommend and will use again in future!

Lesley Koch
Jan 27, 2025

We have a glass roof whose rafters were rotting due to water leaks. Our plan was to remove the rafters which would require the glass panels to be taken down as well. When talking with Adam he suggested we reinforce the existing rafters instead of removing them. This would allow the glass to stay in place thus alleviating possibility of the panels breaking during removal. It saved us about $1000 and we no longer have any leaks!

mary Williams
Jan 16, 2025

I had a built in shower added on the main floor which involved moving a wall into the living room to add space. The job involved adding a huge shower and open shelving. Daniel Azrzar was the project manager and was involved from the beginning to end. His guys were respectful and hardworking and I couldn’t be more pleased with the result! So happy that I went with Daniel and INF Construction. If I have another remodelling project, I would call Daniel in a heartbeat!

Larnie Bray
Dec 25, 2024

Met with Adam to discuss the possibility of painting my house and creating a bigger driveway to accommodate our cars. Wanted it done before the holidays. Had appointments with three contractors. After meeting with Adam, I was so impressed and comfortable that he was the one I wanted to give the contract too, I cancelled the other appointments that night. Adam completed the job and a few additions along the way. I now have room for my cars and visitors. Great job from Adam and his crew. I will be contacting him in the future for my upcoming renovations.

Kay Johnson
Dec 24, 2024

Daniel was great at keeping me informed. I had to have the work done by a certain time and they did their best to complete the work in the promised time. Completed one day before I had to leave! Worked out problems easily. Easy to work with.

Zhong Zheng
Dec 22, 2024

We did a major remodel of the home. including kitchen, bathroom, roof, flooring, pop ceiling removal, interior and exterior painting, etc. Daniel and INF is great! The house completed looks different now and like a charm. Daniel gave good advices and found a few small extra things to fix. The quality was great. Daniel walked through the project after finishing and made sure every snall thing was fixed. I‘ve done many projects in the past and Daniel is the best. Happy to work again in future!

David Puszczewicz
Dec 21, 2024

Project 1: I met with Adam from INF one afternoon to discuss a small project. By the next morning, his crew was onsite with a thoughtful design, all necessary materials, and ready to work. Despite pouring rain, they completed the project by the following day. The results exceeded my expectations: a creative design, exceptional quality, efficient execution, excellent communication, and thorough cleanup, including debris removal—all within just two days of our initial contact. Plus, the pricing was incredibly fair. Highly recommended!

Next project 2: The primary bath, walk-in closet, and laundry room were thoughtfully designed by merging two smaller bathrooms. With exceptional attention to detail, skill, and craftsmanship, the talented artisans at INF delivered these stunning results on time and within budget.

namon singleton
Dec 16, 2024

I took bids on a job for a cement slab. One of the bidders was Adam. We hit it off right away, I was in the Navy and he was in the Army, we both said thank you for your service, that meant a lot to me. Adam was very personable and very good and telling me what I needed. I went with them and the job was completed in 2 days. I mean these guys were excellent at what they did. I was. surprised how fast they were but very articulate in their work. These guys went above and beyond what I asked of them. Adam has one me over, he will be do other projects I have around my house. Again great to work with.

Andrew Maczko
Sep 17, 2024

I hired INF for a rather specific fence build and am very pleased with the results! When there were a few issues with the actual vs. planned, The project manager worked with us to make sure everything was to our 100% satisfaction, not giving up on making it right. Adam has earned my trust, which is often not so easy to do! I am considering working with them on another project in the near future.

kiro ortega
Aug 16, 2024

Our home was always drafty in the winter, so we decided to upgrade our insulation. This company did an incredible job. Not only is our house warmer, but our energy bills have dropped significantly

Delsis Garcia
Aug 15, 2024

I chose INF Construction for my home renovation because of their stellar reviews, and I’m so glad I did! My new master bedroom is absolutely stunning, with impeccable finishes and a layout that perfectly suits my style. I have no regrets at all!

Ariel Torres
Aug 14, 2024

Our plain backyard has been transformed into a delightful mini amphitheater, thanks to this wonderful team! They brought our vision of outdoor performances to life with charming tiered seating, a cozy little stage, and even built-in lighting. The kids absolutely adore putting on shows, and it's become a beloved neighborhood gathering spot.

Zuleyma Coronado
Aug 14, 2024

INF Construction turned my outdated kitchen into an awesome space. Their attention to detail and quality of work were impressive!

Adriana Hernández
Aug 13, 2024

They used high-quality granite for the countertops and solid oak for the cabinets, which added a touch of elegance to our kitchen. They completed the project ahead of schedule and within budget. Our new kitchen is stunning and has become the heart of our home

VICTOR HUGO OSORTO PORTILLO
Aug 12, 2024

I had an amazing experience with INF Construction! We needed a kitchen remodel, and the team was incredible from start to finish. They were not only professional and efficient, but they also really listened to what we wanted. The end result is a kitchen that's both beautiful and functional, and I'm overjoyed with how everything turned out!

Gustavo Santos
Aug 12, 2024

INF Construction completely transformed our home. The crew was timely, professional, and finished ahead of schedule. We couldn't be happier with the final outcome!

Elba Oseguera
Aug 12, 2024

INF Construction was fantastic to work with. They were super professional, kept us updated through the whole process, and the crew was so friendly, making the whole experience stress-free.

Ana Moncada
Aug 9, 2024

We could not have asked for any better service! They were punctual and very attentive to us during our kitchen remodel. It is a beautiful, but functional end result. We are very happy with their service!

Christian Hernandez
Aug 9, 2024

They are simply amazing and put an unbelievable touch to our backyard . INF Construction has taken a plain backyard, added his vision for great things in outstanding handy work. Their team is efficient, friendly and do the best quality work. Our beautiful patio and landscaping are stunning.

Lireny Alejandra Lopez
Aug 6, 2024

INF Construction turned our dream home into reality. Their team handled everything from start to finish with the utmost professionalism and expertise. They managed the entire project efficiently, ensuring that all our requirements were met. The craftsmanship is top-notch, and they paid great attention to every detail. We are incredibly happy with our new home and can't thank ProCraft Construction enough for their excellent work!

Keiry Ramírez
Aug 5, 2024

I recently worked with INF Construction for an addition to my home, and I couldn't be happier with the experience. Their team was reliable, showing up on time every day and working diligently to complete the project. They were respectful of my property and kept the construction area tidy. Communication was excellent; they kept me updated on progress and were always available to answer my questions. The final result is a seamless addition that blends perfectly with the existing structure.

Angel Prado
Aug 4, 2024

INF Construction recently completed a commercial build for our new office space, and I am thoroughly impressed with their work. From the start, they were organized and transparent, providing a detailed plan and keeping us informed throughout the project. Their craftsmanship is top-notch, and they used high-quality materials to ensure durability and a polished finish. The project was completed on time, and the site was left clean and ready for us to move in.

꧁̆̈༒̆̈Ă̈.̆̈Ă̈•̆̈༒̆̈꧂̆̈Alonzo
Aug 1, 2024

The team worked closely with us to understand our style preferences and functional needs, incorporating beautiful custom elements and high-quality materials. The attention to detail was exceptional, from the built-in storage solutions to the exquisite finishes. The remodel was completed on time, and they kept us informed throughout the process. We now have a spacious, stylish, and comfortable bedroom that we absolutely love.

Saira Aguilar
Aug 1, 2024

Their team was incredibly talented and attentive to our vision. They provided great design ideas, used high-quality materials, and executed the remodel flawlessly. The project was completed on schedule and within our budget, with exceptional craftsmanship and attention to detail. The new layout, lighting, and finishes have brought our living room to life, making it the centerpiece of our home. We highly recommend INF Construction for anyone looking to remodel their living room or any other space in their home!

Melissa Alvarenga
Jul 31, 2024

INF Construction handled our commercial building project, and they did an exceptional job. Their project management skills were top-notch, coordinating everything seamlessly. The quality of work was excellent, and they delivered on every promise. Great experience overall!

David Sharkey
Jun 17, 2024

Quality craftsmanship, every time! INF Construction consistently delivers superior results. Their attention to detail sets them apart in the industry.

Sagar Anant
Jun 17, 2024

Impeccable communication! We were kept informed and involved throughout the entire construction process. INF Construction truly values their clients' input.!

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137 locals recently requested a quote
  • 2401 4th Ave, Seattle, WA 98121
  • 24/7 Emergency Repairs
  • Free Estimates
  • Hip Roof
  • Tar and Gravel Roofing
  • Tile Roofing
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM
We Answer Frequently Asked Questions
Pricing questions
1. What is the average roof replacement cost for a residential home?
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The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.

2. How much does it usually cost to replace the roof of a commercial building?
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The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.

3. What factors affect the overall roof repair cost?
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Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.

4. What is the typical roof leak repair cost, and how is it calculated?
+-

Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.

5. What is the average flat roof repair cost for commercial buildings?
+-

Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.

6. How much is the mobile home roof replacement cost compared to traditional homes?
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Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.

Service questions
1. Should I stay home during roof replacement?
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It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.

2. How long does roof replacement take?
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The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.

3. How to hire a roofing contractor?
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To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.

4. How to check if a roofing company is legit?
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Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.

5. How to choose a roofing company?
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When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.

6. How do you know if your roofing contractor is ripping you off?
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Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.

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