
Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2008
Free estimates
Warranties offered
"I recommend this company 100% , guys did really good job !"





+30


Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2008
Free estimates
Warranties offered
"I recommend this company 100% , guys did really good job !"





+30

Serving Mountainside, NJ and surrounding areas





+350

Serving Mountainside, NJ and surrounding areas
Angi Approved
Super Service Award Winner
In business since 1979
Free estimates
Emergency services offered
"Did an unbelievable job on my backyard shed . It was falling apart now it looks brand! Very reliable hard working and polite. Would definitely refer them ! "





+42

Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2009
Emergency services offered
Small jobs welcome
"Beaver’s Building and Construction did a wonderful job making repairs to our stair’s railing. Our stairs have a unique contemporary design, and they were able to adhere to that design while making the stairs safe. They were responsive at all times and thoughtful in how they approached the work. We appreciate them working on our home!"

Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2023
Free estimates
Small jobs welcome
"A magnificent job was done!"

Serving Mountainside, NJ and surrounding areas
Angi Approved
Super Service Award Winner
In business since 1999
Free estimates
Emergency services offered
"The job was done in a matter of hours and clean up was good at fair price. Here are before and after photos of the demo work. Would hire again. "

Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2002
Free estimates
Emergency services offered
"We completely redid our bathroom which included changing the layout, a very complex redo of plumbing lines, new concrete bathroom floor and installation of everything new and shiny. Dave was able to turn around this scary project into a wonderfully crafted beautiful looking bathroom. He is a very super detail oriented passionate artist. The project also included demo and installation of new tiles for the passage outside the bathroom and a new sliding barn door. Unlike other contractors, we had complete freedom in selecting the materials. Dave helped us throughout this tedious process via video calls and texts. Dave also had brilliant ideas and always gave us varying cost effective options for even the tiniest details. He was very transparent and patient with us. Thanks Dave and modern home improvements for this wonderful experience."





+5

Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2024
Free estimates
Credit card accepted
"From beginning to end they were hands on. Project manager Valmir checked in regularly to make sure the job was being done right. His team was very professional and detailed oriented. Felt comfortable asking questions with the contractor to ensure the job was being done right and it was what we wanted done. I love my bathroom beautiful work. If I need anything other remodeling needs, I will call on this company and would recommend them to my family and friends."





+4

Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2025
Free estimates
Warranties offered
"They work very effectively, high level of experience, they help me to figure out the better option for me depending on my needs, I highly recommend you. "





+29

Serving Mountainside, NJ and surrounding areas
Angi Approved
In business since 2025
Free estimates
Emergency services offered
"I recently hired Jose to assemble a bed frame and was very happy with the experience. He was punctual, sincere, and flexible in coordinating the timing. The assembly was done efficiently and with great attention to detail. He was also very personable, which made the whole process easy and pleasant. I would gladly recommend him to anyone looking for reliable help with home projects."





+19
From average costs to expert advice, get all the answers you need to get your job done.

Budget for the cost of trim installation based on factors such as material, finishing, trim type, labor, project size, and more.

Estimate your budget with our guide to trim repair costs covering key factors like damage severity, trim varieties, material selection, and local labor rates.

If you plan to install new crown molding, you’ll need to budget based on the material, size of the room, and local labor rates.

Baseboards are both stylish and functional. If you’re ready to add them to your space, explore the cost to install baseboards and start budgeting here.

Learn what goes into framing a house, including key materials, methods, and tips to help you make informed decisions and build a strong foundation for your future home.

Use this guide to budget for the cost to replace deck railings based on factors such as railing material, labor, permits, and more.