Kitchen remodeling, bathroom transformations and fire-resistant NUDURA ICF custom homes — designed in 3D, priced line by line and built by one licensed team.
From a single bathroom to a new ICF home, the same licensed team designs, permits and builds your project.
Full kitchen remodels with a free 3D design and an itemized estimate before you commit.
Typical investment $30K–$100K+Learn more →
Primary, guest and hall bathrooms: curbless showers, tub-to-shower conversions and layout changes.
Typical investment $15K–$60K+Learn more →
Fire-resistant, energy-efficient NUDURA ICF homes, from foundation and walls to a finished home.
About 5–10% more than wood frame up frontLearn more →
Several rooms at once — kitchen, baths, flooring and layout changes — managed by one team.
Priced from your scope in an itemized estimateLearn more →Real kitchens, bathrooms and ICF homes from our portfolio — each with photos and the story of the build.
ICF homeNUDURA ICF Home Construction in San Miguel, CA — The Humphrey HouseView project →
KitchenKitchen Remodel, Electric Fireplace & Hall Bath Transformation in Elk Grove, CAView project →KitchenWhole-Home Remodel in Elk Grove, CA: Kitchen, Fireplace Conversion & Three BathroomsView project →
BathroomBathroom Remodel in Folsom, CA: Freestanding Tub, Custom Glass Shower & Porcelain Slab WallsView project →
KitchenOpen-Concept Kitchen Remodel in Sacramento, CA: Wall Opening, New Window & Full Kitchen RebuildView project →
BathroomLuxury Primary Bathroom Remodel in Granite Bay, CA: Curbless Shower, Heated Floors & Closet AdditionView project →KitchenFull Kitchen Remodel in Sacramento, CAView project →
BathroomDual Bathroom Remodel — Master & Hallway Bath TransformationView project →
ICF homeInsulated Concrete Form (ICF) Home Construction in Soda Springs, CAView project →See your space and the price of every line item before you commit. Changes only through a signed, priced change order.
CSLB License #1057033, a $25,000 contractor’s license bond, general liability and workers’ compensation insurance.
We handle the permit process for your remodel and the inspections that come with it.
Design, construction and project management under one roof — one point of contact from first meeting to final walkthrough.
125+ Google reviews from homeowners across the Sacramento region.
Compare payment offers through Acorn Finance or borrow against your home’s after-renovation value with RenoFi.
“…had a few companies come out for estimates, but the other company prices were way out of my budget… I ended up relocating my kitchen and creating a beautiful, spacious island—my dream kitchen—all within a reasonable budget. The project manager, Nikita, was attentive and responsive whenever I had questions…”
“Great company for water damage repair / kitchen remodel in a condo. Daniel, Nikita and the staff in the office were all first class and made process as easy and fast as possible. Work was done on time and at estimated costs, would definitely use them again.”
“We recently completed a bathroom remodel with Tenax Construction and the entire experience exceeded our expectations from start to finish… Nikita, our project manager, kept everything running smoothly throughout the remodel. He maintained excellent communication, ensured the work stayed on schedule, and addressed any concerns promptly.”
“We met with one of their designers, Elizabeth, and she was OUTSTANDING!… She was thorough and transparent about pricing and payments. Our project was managed by Nikita Kulikov. From start to finish he did an EXCELLENT job of coordinating all the details…”
“I've had the opportunity to work with Tenax Construction on multiple projects as the engineer of record… Their approach to design and construction is practical and focused on efficient execution in the field, with a consistent standard of quality across conventional residential and high performance, high end construction.”
“We had an overall great experience… for our total whole house renovations and ADU detached garage conversion. We went with [them] against other companies for their in house team on all aspects of the process (design, electrical, plumbing, planning, and supplies)… [He] handles all interactions with the city on permits and inspections.”
Tell us about your home and goals. We visit, measure and talk through options and budget.
You see the design in 3D and the price of every line item — before you commit to anything.
We handle permits and inspections, and build with one team and regular progress updates.
We walk the finished project with you and stand behind our work under our warranty.
Insulated concrete form walls are solid reinforced concrete between layers of insulation. We are a NUDURA certified ICF installer and build ICF homes across California.
We are a licensed general contractor (CSLB #1057033) in the Sacramento region. We remodel kitchens and bathrooms, take on whole-home remodels and build custom homes with NUDURA insulated concrete forms (ICF).
Typical full kitchen remodels run $30K–$50K for a refresh in the existing layout, $50K–$100K for a major remodel and $100K+ for structural, fully custom work. Bathrooms run $15K–$30K, $30K–$60K and $60K+. Your exact price comes in a free itemized estimate.
Yes. Permits and inspections are included in our remodels. See our permit guides for Sacramento, Roseville and Folsom.
Yes. CSLB License #1057033, a $25,000 contractor’s license bond, general liability and workers’ compensation insurance. You can check the license on the CSLB website.
Remodeling across the Sacramento region, including Sacramento, Roseville, Rocklin, Folsom, El Dorado Hills, Granite Bay, Elk Grove and Lincoln. ICF custom homes are built across California. See all service areas.
Yes, through third-party lenders: compare offers with Acorn Finance or borrow against your home’s after-renovation value with RenoFi, subject to credit approval.
Tell us a little about your project. We'll take it from there.
Four quick fields — we'll cover the details on your call. Nothing is shared outside Tenax. After hours? We'll call you by 9 AM the next business day.
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