- (916) 572-6762
- contact@ralhconstruction.com
Get A Quote
Looking to build an ADU for rental income, family housing, or to increase your property value?
At RALH Construction, we specialize in custom-built ADUs designed to fit your exact needs—unlike competitors who only offer pre-designed models.
As a veteran-owned, locally based contractor, we take pride in delivering high-quality, on-time, and on-budget projects for our neighbors in Roseville, Rocklin, Lincoln, and surrounding areas.
We handle everything from design and permits to construction, ensuring a seamless, stress-free experience for homeowners.
My name is LP, and I’m the proud owner of RALH Construction. We are a full-service ADU designer and builder committed to turning your vision into reality.
Whether you’re looking to generate rental income, create independent living space for family members, or maximize your property’s value, we have the expertise and dedication to bring your project to life.
An Accessory Dwelling Unit (ADU) is a self-contained living space built on the same property as a single-family home, providing independent housing with its own kitchen, bathroom, and entrance.
With California’s housing crisis and new state laws making ADUs easier to build, more homeowners are turning to ADUs for rental income, multigenerational living, and increased property value.
Wondering if an ADU is right for you? Let’s talk! Schedule a free consultation today!
ADU stands for Accessory Dwelling Unit. It is a self-contained home with a kitchen and bathroom, ranging from studio size (no separate bedroom) to as many bedrooms and other features as the ADU’s size can accommodate, within the homeowner’s property footprint.
An ADU also goes by different names, such as a granny flat, in-law suite, guest house, backyard cottage, tiny home, tiny office, and includes such projects as a garage or carport conversion ADU.
ADUs are a smart choice for local homeowners because they repurpose underutilized space and add value to your property. An ADU is a complete, separate home for one or more people, which is situated on the same property as the primary dwelling.
Check Our Our Recent projects On Instagram
Placer County and Sacramento County are in the throes of a housing crisis as households move out of other, more expensive, communities and cities.
Unfortunately, the increased demand for suitable and affordable housing now exceeds the current supply, driving up purchase and rental prices.
ADUs provide homeowners and their families with an affordable housing option for their young adult children, aging parents, or to attract eager renters in a critical market while simultaneously increasing your property value.
New California laws make ADUs easier and more affordable to build. ADU construction is permissible in most residential areas, including HOAs. More specifically, the County of Placer Community Development Resource Agency states “At this point in time every parcel zoned residential in Placer County is allowed to have up to three dwellings.
One primary dwelling, one [1,200 sq ft max] ADU and one [500 sq ft Junior ADU].”
Furthermore, when constructing an Accessory Dwelling Unit (ADU) on your property, Placer County has eliminated all impact fees for ADUs under 500 sq ft.
Additionally, all impact fees, apart from school fees, are waived for ADUs under 750 sq ft. For ADUs larger than 750 sq ft, impact fees are proportional to the size of the primary dwelling.
Testimonials
Want to see how much rental income your ADU could bring? Contact us today!
Constructing an ADU on your property for rental purposes not only provides a meaningful source of revenue to a shrewd homeowner; it also serves as a long-term investment in the property you already own, increasing its resale value and attractiveness to potential buyers:
“Properties with ADUs often sell for a premium because they offer an income-producing unit and more total living space.”
Homeowners typically realize a 15-30% increase in property value with the addition of an ADU on their property, providing a notable return on your initial investment.
Such a gain may also provide a means of leveraging higher equity for refinancing and making property improvements.
With an ADU on your property, housing family members such as aging parents will save you both money and aggravation. According to CareScout, the 2024 monthly median cost of assisted living in the Roseville/Sacramento County area was $7,500.00/month.
Constructing a custom designed ADU to address housing and mobility challenges is an excellent alternative to costly assisted living.
Furthermore, the addition of an ADU on your property can create a safe, independent living space for your college-bound son or daughter, or it can serve as a residence for family caretakers who are involved in childcare or elder care.
ADUs are the perfect solution for harmonious, multigenerational living, and keeps the family close but independent.
Are you ready to investigate how much an ADU could add to your property value? CONTACT US for a free estimate!
Yes, you do need permits to build an ADU in Roseville. Like any construction project, an ADU must meet local zoning, building codes, and safety requirements. Securing the proper permits is a vital part of the process.
Although California laws have streamlined its approvals, navigating through the permit process can be daunting for the average homeowner.
Besides a building permit, and depending on the scale of the project, you may also need to apply for separate permits such as electrical, plumbing, mechanical, grading or drainage, depending on your situation.
RALH Construction is a seasoned and experienced contractor, who will provide expert management and handle the entire permitting process for you, the homeowner.
According to the California Department of Housing and Community Development, an attached Accessory Home may be up to fifty percent of the existing living area of the primary residence.
A detached Accessory Home is limited to a maximum total floor area of 1,200 square feet”.
A JADU can have a maximum floor space of 500 sq ft.
Additionally, although there is no minimum lot size requirement to construct an ADU on your property, adequate water, and sewer or septic sufficiency must be proven to exist on your property to accommodate the proposed ADU.
All detached ADUs must be set back at least four feet from the sides and rear portions of the property line.
After RALH creates and completes your customized plans to your specifications and satisfaction, we submit a building permit application on your behalf.
The application and accompanying plans are subsequently reviewed by the relevant departments within Placer County:
According to the County of Placer Community Development Resource Agency, completion of the departmental reviews to acquire an ADU Building Permit “should not take more than eight weeks” to complete. RALH will be there to speed up approvals and ensure compliance!
Constructing an Accessory Dwelling Unit (ADU) in California requires a city approval process encompassing several stages, which typically span 2-4 months.
This process involves obtaining zoning and planning approval, submitting a building permit application, undergoing plan review, receiving permit issuance, and undergoing multiple inspections during construction to ensure adherence to local building codes and regulations.
We take care of ADU permits so you don’t have to! CONTACT US today.
The design and construction cost of an ADU is impacted by your creativity, specific requirements, intended purpose, and budget considerations. The final cost is contingent upon the ADU’s size, permits, design choices, building materials, finishes, site conditions and city fees.
In Roseville, the pricing for an ADU varies based on the type of unit you wish to construct. The cost of the three most popular types generally falls within these ranges:
RALH Construction offers a wide range of beautifully crafted and appointed detached ADUs, as well as garage conversions, attached ADUs and JADUs. For example:
Paying for your ADU with cash eliminates the need for loans, interest rates, and monthly payments, making it the most cost-effective financing option.
If you have the savings available, this approach allows for faster project completion since there’s no waiting on loan approvals or staged fund releases.
Additionally, cash buyers avoid closing costs and lender fees, maximizing the return on investment.
Homeowners can work with their financial institutions to borrow money against the equity held in your primary residence. Many lenders now offer ADU HELOCs for building an ADU in addition to regular HELOCs for home renovations.
ADU HELOCs are flexible and typically have variable interest rates, enabling you to borrow up to 125% of your home’s current value and, in the case of some lenders, 90% of its post-renovation value, based on valuation assessments.
This type of loan is a financial product offered by institutions to help homeowners to cover the costs of building an ADU, and includes expenses associated with its design, permits, construction, and final changes.
The bank releases funds in stages (also referred to as draws) as construction advances.
A cash-out refinance involves replacing your existing primary residence’s mortgage with a new one. The bank pays out the current mortgage and replaces it with a new mortgage that has a higher loan amount.
The difference between the old and new mortgage amounts is the funding you can use to build your ADU. However, be aware that a cash-out refinance could extend the term of your mortgage, and there may be closing costs associated with refinancing.
Want a custom ADU cost estimate? Call now for a free consultation
Our design and building process is all about you! We are committed to building strong relationships with our clients, grounded in trust, attentive listening, open communication, integrity, and transparency throughout the development of your new ADU.
We provide seamless project management, the latest in construction technology, and we stand behind our guarantee of consistent, prompt product delivery.
RALH CONSTRUCTION PROVIDES YOU WITH:
At RALH Construction, we don’t just build ADUs—we custom design and build them from the ground up, ensuring your ADU is tailored to your vision, your property, and your needs.
While many competitors focus on cookie-cutter designs, we offer personalized solutions that maximize functionality, efficiency, and aesthetic appeal.
Unlike many ADU contractors who only construct pre-designed units, we work with you from concept to completion, offering:
Your ADU shouldn’t be a one-size-fits-all structure—we make sure it fits your lifestyle and investment goals.
As a veteran-owned company, we bring the discipline, precision, and integrity of military service into every project. Our values of honesty, accountability, and teamwork drive everything we do. On-Time & On-Budget: Military precision means we meet deadlines and deliver quality work with no surprises.
We live in Roseville and take pride in building for our neighbors, friends, and fellow community members. Unlike out-of-town builders, we know:
Your ADU isn’t just another project—it’s an investment in your property, lifestyle, and community, and we treat it with the care and attention it deserves.
Our ADUs are built for the future, using modern, energy-efficient construction methods that set us apart:
We are a fully licensed and insured ADU contractor, using only the safest and best building practices. With a proven track record, glowing client testimonials, and a portfolio of beautifully completed ADUs, RALH Construction is the trusted choice for homeowners in Roseville & Placer County.
Thinking about building an ADU? Let’s create something incredible together! Call us today for a free consultation!
Call Now: (916) 572-6762 (Click to Call)
Schedule a Free Site Evaluation (Quick, no-obligation consultation)
Request a Quote Online (Fast response guaranteed!)
Contact our team today for a free estimate and consultation.
