A two-story craftsman home with dark siding, white-trimmed windows and a stone front porch on a sunny day

Replacement Windows in Tulsa, OK

Windows and doors installed by an awardโ€‘winning crew

We walk your home with you, explain every option, and point you to the right windows and doors, so you never pay for more than you need.

  • We bring samples to your home
  • No overselling
  • 1-year workmanship warranty
  • 17+ years installingWindows, doors and siding in Tulsa
  • Owner supervisedThe brothers oversee and help on site
  • Locally ownedTulsa, 100 miles out and the OKC metro
  • Certified Master Installers

    Both owners, Level 2, Renewal by Andersen.

  • Lead-safe certified

    Renovators under the EPA's RRP rule.

  • No subcontractors

    Our own crew, trained by the brothers.

  • Free in-home estimates

    Samples and brochures brought to you.

The T Town Windows & Doors crew at a pickup tailgate in front of a two-story home
The T Town crew

Window replacement company in Tulsa

Meet the crew behind every install

T Town is two brothers and their own crew, with no subcontractors. Andrey and Vadim Napelenok supervise the installs and help on site.

  • We walk your home with you

    Every window and door, looked at together.

  • Like a $1 million house

    Every home treated as the sanctuary it is.

  • Gentek and Andersen

    The windows we install, explained before you choose.

Windows and doors in Tulsa

Everything that keeps the weather out

Replacement windows are our main work. We also install entry, patio and storm doors, and vinyl or James Hardie fiber cement siding.

  • Entry Doors

    Fiberglass, steel and wood front doors, looked at with you at your house and installed by T Town's own crew.

  • Patio and Sliding Doors

    Sliding glass and French patio doors, looked at with you at your house and installed by T Town's own crew.

  • Siding

    Vinyl siding and James Hardie fiber cement siding, explained at your house and installed by T Town's own crew.

  • Storm Doors

    Full-view, ventilating and retractable-screen storm doors, matched to your entry and its sun, installed by T Town's own crew.

T Town Windows & Doors reviews

What homeowners say

  • โ˜…โ˜…โ˜…โ˜…โ˜… Replacement windows

    We had an outstanding experience with Andrey, Vadim, and the entire installation team. They were professional, highly skilled, and took obvious pride in their work from start to finish. The crew arrived on time, worked efficiently, paid close attention to detail, and treated our home with care. The quality of the installation exceeded our expectations, and they made sure everything was cleaned up before they left. Itโ€™s refreshing to work with craftsmen who are knowledgeable, courteous, and committed to doing the job right. I would highly recommend Andrey, Vadim, and their team to anyone looking for top-quality window installation.

    Keith N.Google review ยท Renewal by Andersen job
  • โ˜…โ˜…โ˜…โ˜…โ˜…

    Vadim & Andrey were terrific! Professional and thoughtful, took time before they got started to answer our questions and again at the end to make sure we were happy and knew how to work and care for our awesome new windows. They took the time to hear my concern about how two different windows may be โ€˜set backโ€™ differently compared to the brick facade, talked to me about how they would adjust for it and executed perfectly. They do great work, things look very well finished and these guys caulk lines are second to NONE!! Thanks guys, will be recommending we get you for phase 2!

    Mike B.Google review ยท Renewal by Andersen job
  • โ˜…โ˜…โ˜…โ˜…โ˜…

    We got our windows installed today by renewal by Andersonโ€˜s. Our installers were.Vadim and Andrey. They were kind, informative of what they were doing and very professional. They cleaned up everything. The windows are beautiful. We were so impressed. I wished I did this a long time ago. Thank you so much!

    Shawn Y.Google review ยท Renewal by Andersen job
  • โ˜…โ˜…โ˜…โ˜…โ˜…

    Wanted to say thank you to Vadim and Andrey and their team for the great work on my new windows and door. Was told it take all day and they were finished in about 5 hours. They went over instructions on how to open and close and take the screens out, cleaned up and took all the old windows and door. Iโ€™m very impressed with their work and the windows are amazing! Once again thank you guys for the hard work and timely service!

    Landy P.Google review ยท Renewal by Andersen job
  • โ˜…โ˜…โ˜…โ˜…โ˜… Replacement windows

    Installation day I did not know what to expect. Vadim's and Andre's crew showed up shortly after 8 am. The entire 5-man crew worked diligently through the heat and high winds. They were all polite and answered any questions I had. They covered my furniture and put down carpet to protect my belongings. I was amazed at the speed and efficiency of the crew; they worked as a team and installed all 19 windows in one day. The crew vacuumed the carpet and cleaned up their work area. My previous windows were so foggy I had forgotten what a beautiful view I have of my backyard. My windows no longer sing when the wind blows and they make it much quieter. Thank you for a job well-done.

    Vicki A.Google review ยท Renewal by Andersen job
  • โ˜…โ˜…โ˜…โ˜…โ˜… Replacement windows

    Vadim and his team did a fabulous job. They exceeded my expectations. Windows are beautiful, functional and have transformed the look of my home.

    Tom M.Google review ยท Renewal by Andersen job
  • โ˜…โ˜…โ˜…โ˜…โ˜… Replacement windows

    These window installers surpass professionalism. They were prompt curtious and friendly professional. Above all they worked quietly and very efficient. Vadim and Tim were two very unique individuals. I will recommend their service to everyone. Thank you gentlemen my house is already much cooler

    Danton V.Google review ยท Renewal by Andersen job

Read all reviews

How window replacement works

It starts with a walk around your house

  1. Step 1: We walk your home together

    We look at every window and door with you and bring samples and brochures, so you see the options in your own light.

    A walkthrough of your home, samples in hand.

  2. Step 2: Your options in plain words

    We explain what each window really needs and recommend the right option, never more window than the job calls for.

    The right option, explained.

  3. Step 3: Installed by the T Town crew

    Installers we trained and have worked with for years do the work, and the owners supervise and help on site.

    Our crew installs, the owners supervise.

  4. Step 4: Covered after we leave

    A 1-year workmanship warranty from us, plus the manufacturer warranties, such as Gentek's lifetime limited glass breakage warranty.

    1-year workmanship warranty plus the manufacturer's.

Certified window installers in Tulsa

Certified, not self-proclaimed

Ask any window company who will be at your house and what they are certified for. Here is our answer.

Installer of the Year, 1st place
Awarded to Andrey and Vadim in 2022 and 2025, and to Vadim in 2024, by Esler Companies and Renewal by Andersen.
Certified Master Installers
Andrey and Vadim each completed Level 2 of Renewal by Andersen's Certified Master Installer program, most recently in April 2025.
Lead-safe certified renovators
Both brothers are certified renovators under the EPA's lead-safe (RRP) rule, through July 2030. It matters in homes built before 1978.
The same crew, start to finish
No subcontractors. Most jobs are done by one T Town crew, with the owners on site.
See the awards and meet the owners
Renewal by Andersen Certified Master Installer badge

Andrey Napelenok Level 2, April 2025

Vadim Napelenok Level 2 since January 2024

Lead-safe certified renovators badge: EPA RRP rule, through 2030

Window installation warranty

What is covered, and for how long

Every install comes with our own workmanship warranty, and the manufacturer warranties are passed on to you.

  • 1 year

    Our workmanship warranty on every install.

  • Lifetime

    Gentek glass breakage warranty, for as long as you own and live in your home.

  • Explained

    Every warranty walked through in plain words, so you know what is covered.

Get your free estimate

Brands we install

Name brands, warranties passed on to you

Every window, door and siding line we install comes with its makerโ€™s warranty, and we walk you through it before you choose.

  • Signature Elite vinyl windows and patio doors

    Our main line

  • Endure vinyl windows and patio doors

  • 100 Series Fibrex composite windows

  • HZ10 fiber cement siding

Compare every warranty

Window replacement near Tulsa

Tulsa, 100 miles out and the OKC metro

We come to your home anywhere within about 100 miles of Tulsa and across the Oklahoma City metro, and we bring samples and brochures with us.

Based in Tulsa, OK

We come to every home and business in Oklahoma within 100 miles of Tulsa, and across the Oklahoma City metro.

100-mile service area
  • Tulsa
  • Muskogee
  • Fort Gibson
  • Grand Lake
  • Monkey Island
  • Bristow
  • Stillwater
  • Muskogee Fort Gibson
  • Oklahoma City
  • Edmond
  • Norman
  • Grand Lake Monkey Island
  • Bartlesville
  • Wagoner
  • Pryor
  • Henryetta
  • Shawnee
  • McAlester
  • Tulsa
  • Muskogee
  • Fort Gibson
  • Grand Lake
  • Monkey Island
  • Bristow
  • Stillwater
  • Muskogee Fort Gibson
  • Oklahoma City
  • Edmond
  • Norman
  • Grand Lake Monkey Island
  • Bartlesville
  • Okmulgee
  • Wagoner
  • Pryor
  • Cushing
  • Stroud
  • Henryetta
  • Okemah
  • Tahlequah
  • Guthrie
  • McAlester
100 miles from Tulsa Some of the towns we serve Other towns, for reference Interstates and U.S. highways Lakes and rivers
Tulsa metro
Every town around Tulsa: Broken Arrow, Owasso, Jenks, Bixby, Sand Springs, Sapulpa, Claremore and the rest.
Within 100 miles
Northeast Oklahoma in every direction, from Bartlesville and Pawhuska to Muskogee, Tahlequah and McAlester, and west to Stillwater.
OKC metro
Oklahoma City, Edmond, Moore, Midwest City, Yukon and the rest of the metro, south to Norman.

Window and door company in Tulsa

Let's walk your house together

Call (918) 619-2010 or ask for a free estimate online. We will look at every window with you and tell you what it really needs.

Talk to Andrey (918) 619-2010 Call now