Inka Construction Group: Decks, Windows & Siding Replacement Contractors

Nik and Maria did a fantastic job bringing our project’s vision to life. They replaced our dying deck with a screened porch, deck and patio. Great communication throughout, coordinated everything, and got a big project done in a month despite having to deal with the Town of Grafton! We absolutely love the finished product.

Inka Construction Group helped us replace some old windows in the basement. Really appreciate the communication at each step of the way and they did a fantastic job! Would highly recommend them to anyone based on my experience.

Extremely happy with the professionalism and craftsmanship. Communication and pricing was excellent. Cant not recommend highly enough. Please consider Inka as your go too for home projects. Thank you and will contact again for more work in the future!

Had a really good experience with Inka Construction Group. Nikolai and his crew fixed a rotted wall and replaced some siding on my house - they did a solid job. Super easy to work with, showed up on time, and everything looks great now. Would definitely call them again if I need more work done.

We had an amazing experience with Inka Construction Group! They removed our old windows, replaced the rotted portions of our siding, and installed brand-new, high-quality windows. The team was professional, efficient, and detail-oriented throughout the entire process. They took the time to ensure everything was done right, and the final result exceeded our expectations. Highly recommend Inka Construction Group for any home improvement needs!

Thanks from a repeat customer! I had several projects completed by Inka Construction and wholeheartedly recommend the company. Knowledgeable, experienced builders offer solid advice and budget-minded recommendations. Craftsmanship is superb and all work was completed in a timely fashion, as quoted.
The office support in incomparable. A courteous service, very accommodating in scheduling, helpful with arrangements. Always stay in touch with plans, schedules, and updates. Solid communication is very important to me and has been an issue with many other contractor firms. Not here! Very convenient and efficient.
Work was done quickly and the site restored to its original condition. Cannot ask for more!
I am afraid this review will make it for a longer wait when I need to book the next project but…the praise is well deserved and should be told.

We are extremely happy with the workmanship and work ethics of Nik and his team. They worked in the frigid cold weeks in Feb 2025 without stopping putting in 9-10 hours everyday to finish up the exterior siding work within the stipulated time.Quality work at very reasonable rates and on time completion, all these parameters are difficult to find with other contractors. I would highly recommend them for any home improvement work. Makes you look forward to planning another project when satisfaction is guaranteed.

Working with Maria and Nik was a wonderful experience! Maria responded to messages very quickly and provided all the information necessary to make the process seamless and easy. The project was started and completed ahead of schedule. Nik was always on time, completed the job in less time that expected and added additional details that enhanced the project. His attention to details is impressive as are his carpentry skills. Nik answered all of our questions at the first meeting and during the construction process.
We are very happy with our new porch and will be happy to recommend Inka Construction to our friends. Thank you Nik, Maria and Inka Construction!

We could not speak more highly of Nik and Maria! Nik and his crew recently rebuilt/refinished some badly deteriorated areas on the deck and siding of our 200 year old house. They also repaired structural damage inside the exterior wall, replaced a leaky window, and left everything, inside and out, sturdy again and looking beautiful. Maria's organization, patience, and outstanding communication took the experience to the next level. Just great! (Oh, yeah--excellent value for the $$, too.)

Thank you to Nik, Maria and the crew for their help replacing siding on our home. From beginning to end, the project was seamless. We definitely recommend them for future projects.

Being new to the area, we shopped around for a contractor to put in some bigger windows in our home. I strongly recommend Inka for any home improvement needs. Nik, Maria and the team worked so quickly. From the day Nik came out and measured how large of an opening we wanted, to the new windows arriving. Maria was always reachable via phone or email, and always kept us updated on the status. Once Nik started the work, they completed it quickly, working late into the evening and even coming on a Saturday in the rain to wrap up the project. Definitely will be going with Inka on future projects for our home.

We can’t say enough about our positive, 5-star experience working with Nik, Maria and the Inka Construction team. We had a large deck that needed to be replace, so we took the opportunity to re-design the layout as well. From quote through completion of the project, Nik and Maria were great to work with. All communications were prompt and comprehensive. Calls and texts were always answered or returned within a couple of hours. Maria was wonderful to work with as we re-designed our deck. She provided ideas and was very much a part of the process. If there is one word to describe Nik it is meticulous. From the quality of the construction to the daily clean up, Nik and his crew paid attention to every little detail. They were professional, courteous and a pleasure to work with. The result was a great new composite deck with a built-in area for a fire pit at a good cost. We would highly recommend Inka construction and will be contracting with them for our next project.

We had Nik and crew out to install a fence for us, and they did an amazing job. From the design process all the way through to the finished product, it was professionalism all the way. They even got it done quicker than we thought so that our daughter was able to enjoy it while she was off for summer break! We would highly recommend them! We are going to use them to replace our deck next!

Work was done earlier than expected with high quality. They do what is required and they do not try to oversell you. Communication regarding start date, delivery of materials, and cost was excellent. The crew was also very polite and professional.

Super pleased with the replacement deck from Inka. Team was on time, courteous, reliable, and cleaned up after themselves. Communication was easy and Maria kept me up to date as our start date approached. Workmanship is great and the deck feels like a solid, long-lasting piece which is exactly what you want from a contractor. 10/10 experience.

I can’t say enough about how talented and professional Nic and him team are.
They were polite, on time and cleaned up after themselves, even cleaning up areas that weren’t their responsibility.
They just finished up here last week, and we’ve already called them back to do our gutters. Reasonably priced and efficient, I would have no qualms about hiring them again. Maria is also wonderful, easy to work with and responds promptly to calls. They get 5 stars from us for sure!!

Nik and Maria were great to work with throughout the project. Maria kept us up to date on the timeline as she received updates from the window manufacturer. Nick’s crew was reliable and stayed late to seal up a window project before it rained. We would absolutely use them again.

Nick and crew replaced some railing as well as support columns on my front deck which were rotten. Nik’s work is exceptional and everything was completed to my satisfaction.
Thank you Nik and Maria!

Maria and Nik were a pleasure to work with. Maria’s communication with us was phenomenal-she was always quick to get back to us. Nik and his crew were prompt, worked quickly, diligently and took the time to clean up at the end of each work day. We would highly recommend them.

I am completely satisfied with my experience with Inka Construction Group from start to finish. I needed a patio slider swapped out and despite the small project, Maria responded to my inquiry right away. She scheduled a time for Nik to come out and take measurements - he was right on time and they provided a detailed quote for a very fair price soon after. Excellent communication throughout the process, updating me with each step of the install. Very happy with the finished product, and the attention to detail, cleanliness, and honesty (they even saved me significant money on materials when trim was able to be reinstalled) were impressive. Will definitely be calling Inka for future projects and highly recommend.

Nik and his team did an excellent job replacing old railings with new vinyl railings for our 2-family house.
It matches the house design perfectly like it was always there.
It was easy to schedule an appointment and the job was started and completed ahead of schedule (rare these days)...

After getting several quotes on repairing and replacing three decks and stairs at my house, I was extremely pleased with the quote I got from Inka construction. Not only was I pleased with their pricing. I absolutely loved their ideas. They Did the work meticulously and in record time. They take a lot of pride in the work that they do as well they should. I was able to afford them and love the fact that they are a small family owned company with great communication great cleanup and great quality work. You could not ask for anything better. The pictures don’t do it justice and I’m sure the before and after pictures aren’t in order but you get the idea.

Can’t say enough about Inka construction Group. Maria was in constant contact with us. Always on time, easily reachable and great communication. started when they said, and finished when they said. Great work. Most importantly we love our new deck. Thank you Nick and Maria .

Nick and Maria were excellent great communication , stayed in touch the whole time and the windows he installed were nicer then i expect GREAT JOB any other work i need done i will definitely call them and you should too you will not be disappointed

We needed to repair/paint trim on our house. Nick suggested how to cost effectively fix some tricky places.

We are very satisfied with his work: it was done on time, with high quality, and at reasonable cost. We would definitely hire Nick again.

We’ve used Inka Construction for several projects recently- repairing/replacing house shingles on 2nd & 3rd levels, rotting deck boards & posts etc, & in house carpentry projects. Nik is professional, competent & hard working. Communication & coordination is exceptional. Highly recommend.

Nik and Maria are a great team! They did a deck replacement. Nik was always on time, did very quality work, cleaned up, and all at a very reasonable price.
Highly recommended!!!

Nik and his co-worker worked tirelessly to replace the posts and railings around our deck. Very professional, hard working, excellent work. Process from start to finish was handled by Maria…Great team! Highly recommend Inka Construction Group.

Nik and his team replaced our deck in early August, and they did an incredible job at a reasonable price! His work is meticulous! He and his crew arrived on time, worked hard all day long and cleaned up daily as they went along! When an unexpected delay in materials arose (manufacturer issue, not Nik), unsolicited he adjusted his personal schedule to work the weekend to complete our job! We could not be more thrilled with the finished product! Last, but not least, his wife Maria is an amazing project manager. She does an excellent job of keeping the customer updated throughout the process! She's a true gem! She responds to early morning and evening texts so quickly, and is as pleasant as can be! We will definitely use them again (in fact, we already are) as they are so great! We highly recommend Inka! You will be happy that you did!

Just wanted to thank Maria and Nik for being so responsive and professional. They gave me a thorough and fair quote for an exterior staircase and were helpful at every turn. They even recommended some trades people to help with other aspects of the project. Unfortunately, I had to change the scope of the project and didn’t get to have them do the work but will definitely seek them out for future projects. I have a lot of experience with home projects and they stood out as true pros.

I had a broken custom window in my over-garage office. I was very pleased on how Inka Construction handled it and got it fixed in no time with a great quality. Highly recommend for any windows repair jobs.

My wife and I wanted to refresh our garage doors to a more modern look (new doors, trim, and openers). The new doors themselves are outside our budget for this year but we decided to go ahead with the the new openers and new trim this year. Unfortunately, the garage door company didn't have anyone on staff who could do the trim replacement and didn't have any recommendations so we were stuck trying to find someone ourselves. Enter Inka Construction Group.

It can be challenging to find a contractor who is willing to take on small jobs like ours but Maria and Nik were happy to come check out our project and give us an estimate. Their price was very good and Nik was able to start in a week.

Nik was punctual and his attention to detail is excellent. He is clearly a very skilled carpenter, uses top quality materials, and has high quality tools. In addition to our garage door trim, he also replaced a wooden board under one of our back doors that was rotting with composite material that will withstand New England weather. When he was done, he hauled away all the debris and left the place spotless.

All along the way, Maria was in touch with us frequently via text, keeping us apprised of what was happening with the project. She e-mailed us a detailed estimate the same day Nik came out to scope the job and sent us a new one promptly when we decided to add the board under the door replacement to the project.

In the spirit of transparency, I will tell you that Nik is a very quiet person, a traditional "man of few words". That didn't bother me in the least - I was looking for a skilled carpenter, not someone to tell jokes or entertain me, and Nik really delivered on that score :-)

We are super happy with how the project turned out and are now looking for more projects we can have Nik and Inka Construction do for us in the future. If you're looking for someone that you can count on for your construction project, please give Inka Construction a serious look.

Nik and Maria are extremely easy to work with on any home improvement project. We hired Nik to replace woodwork in our sunroom, replace rotten fence posts and re-run wire fencing along the 2 acre perimeter, build a beautiful new gate, and create a gorgeous sitting area by removing lots of overgrown and dead brush. Currently we are asking him to refinish our mahogany deck. I’m sure I can find more projects for him and trust he will be amazing. Maria has been super professional with attentive texts and giving us lots of requested information almost immediately. They are really good at exceeding our expectations!!

I would add that Nik diagnosed the mold and gave some really excellent advice. He is def higher level than your average handyman!

Loved the professional opinion, unbiased advice, and attention to detail even before we awarded the work to Nik and team. They were meticulous, on time, diligent and finished the work despite bad New England weather!

Professional, hardworking and excellent communication- there was a language barrier with employees, but the owners wife kept me updated throughout the process. They did quick and very good work!!

Nik and his crew did an excellent job replacing my deck. They were on time, hard working and cleaned up thoroughly every evening after finishing their work. Maria was excellent at communicating with me. She provided estimates for various options, kept me apprised of timelines and answered all my questions. The result was a beautiful new deck built in a timely fashion! Highly recommend this professional company!

Nik and his team of professional contractors did an excellent job replacing my deck in a timely manner and the job cost was very reasonable. I would definitely recommend their service.