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Find Addition to existing structure builders in Forest-knolls

Avatar for Dynamicz Construction, Inc.
Dynamicz Construction, Inc.
5.0(
59
)

Serving Forest-knolls, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"With this team, my addition build turned out very well. The quality of their work is very good and we are happy at everything, they created everything that we wanted without hassle and the whole project went smoothly. "
Lafayette Home Remodel
Lafayette Home Remodel
Lafayette Home Remodel
Lafayette Home Remodel
Lafayette Home Remodel

+25

Response time1 day
Response rate99%
3 neighbors recently requested a quote
Avatar for Taragano Design and Build
Taragano Design and Build
5.0(
6
)

Serving Forest-knolls, CA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Working with yaniv has been fantastic front to back. He is on top of every detail and has exceed our expectations in regards to quality and timeline. He has guided us in the right direction with every step. Whether it was small things like how to set up electrical or broader topics like the design of our bathroom he has been so knowledgeable and clearly customized his approach to what he knows we want and need. We absolutely work with him again. "
Guest Bathroom
Primary Bathroom
Bathrooms in San Ramon
Bathrooms in San Ramon
Bathrooms in San Ramon

+15

Response time7 hrs
Response rate99%
11 neighbors recently requested a quote
Avatar for Prosper Construction Development, Inc.
Prosper Construction Development, Inc.
4.9(
38
)

Serving Forest-knolls, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"We hired David and Prosper to do a gut renovation of our home in Portero Hill. We decided to hire them after interviewing six different contractors. From the initial phone call I had with Prosper Construction Development I knew these guys were different. He was the only contractor to ask that I forward the blueprints we had so that he could come to the meeting prepared. Our project ended up being more difficult than we originally had thought. Some walls we wanted to remove were structural and almost every wall had plumbing. Prosper Construction and their entire team handled each surprise like seasoned pros and these challenges did not stop their team from delivering the home we had envisioned. The scope of work included: gut kitchen renovation, 2 gut bathrooms, tiling, wood floors, painting throughout, removal of structural walls, addition of steel panel. Our renovation was completed over a month ago. I would not hesitate recommending them. At the end of the day they are really great people with a terrific team."
modern railing
after staining the new stairs #2
modern kitchen design
convert traditional bathroom into modern bathroom
modern bathroom

+134

Response time6 days
Recommended by97%of homeowners
Avatar for Villa Family Construction LLC
Villa Family Construction LLC
4.9(
5
)

Serving Forest-knolls, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"A million thank u's to Declan, Jackie, Vince, Alex and Holden. Job well done! My bathroom and loft look wonderful. I was very nervous about this project. Had a previous issue with someone else who ghosted me and left my vanity in the dining room. Nice huh? Luckily, Jackie called me though Angi's list, booked an appointment and the rest was magic! Attention to detail, quality and accountability describes this company. Thanks again everyone! I'll be seeing you in the spring! "
Finished product
bedroom #2
master bedroom
Cedar Shingle install
bathroom #1

+2

Response time10 hrs
4 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Deleon E Hijo Construction
Deleon E Hijo Construction
5.0(
5
)

Serving Forest-knolls, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Offers commercial services

"Dedicated & reliable local professionals. Joe and his team were punctual, knowledgeable, personable and most of all, honest! The job was completed in time and we even extended the contract to add additional services which were equally completed with competence. We are very happy to have met them all. Highly recommended."
Apartment Remodel
Apartment Remodel
Apartment Remodel
Apartment Remodel
Apartment Remodel

+6

Response time7 hrs
Response rate85%
1 neighbors recently requested a quote
Avatar for Bay Builders, Inc.
Bay Builders, Inc.
5.0(
3
)

Serving Forest-knolls, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Warranties offered

"John sent Ross right away to put an emergency shower repair. The job was done quickly and very clean. I am very happy with the outcome with Bay Builders Inc. After 3 years the repair has held up very well."
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for String Theory Construction
String Theory Construction
5.0(
2
)

Serving Forest-knolls, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Dana was the foreman on a major remodeling project on our property. We added a guest cottage which involved excavating over 100 ft.³ of hillside, foundation, as well as construction. He also remodeled the main house extensively from a concrete pour to new roof, electrical flooring, fine carpentry and everything in between. Throughout the 2- year project, Dana was attentive to detail, honest, mindful of the budget and schedule, and collaborative on creating solutions. He is such a kind hearted person, and was a pleasure to have around the home. I canâ t say enough good things about String Theory Construction!"
Tiled deck
Tiled deck
Tiled deck
Night-view of the finished product
Below deck composite soffit boards

+13

Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for SUNRISE CONSTRUCTION & HOME IMPROVEMENT, INC.
SUNRISE CONSTRUCTION & HOME IMPROVEMENT, INC.
5.0(
1
)

Serving Forest-knolls, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Water heater started leaking in my Ford unit department building, Monday morning. Tuesday morning before noon the job was done in the water heater is replaced I use this company every time I have issues with either my personal home or my rental properties. They consistently do perfect work. I highly recommend "
Call now at (650) 281-4221
Call now at (650) 281-4221
Bathroom remodel
Kitchen remodel
Kitchen remodel

+6

Response time1 day
3 neighbors recently requested a quote
Showing 1-10 of 16
FAQs for addition to existing structure building service projects in Forest-knolls, CA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Forest-knolls, CA homeowners’ guide to addition to existing structure building services

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